diff --git a/CHANGELOG.md b/CHANGELOG.md
index c620e4d44c..d6b2a7587d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Change Log
 
+## 4.0.13
+
+### New features / improvements
+
+* Trigger `input` event before `change` events (#4649)
+* Feed back the keypress code that was responsible for the 'close' event (#5513)
+* Only trigger `selection:update` once on DOM change events (#5734)
+
+### Bug fixes
+
+* Prevent opening of disabled elements (#5751)
+
+### Documentation
+
+* Fix "edit this page" links in docs (#5689)
+
+### Miscellaneous
+
+* Registered Select2 on Open Collective (#5700, #5721, #5741)
+
 ## 4.0.12
 
 ### Bug fixes
diff --git a/component.json b/component.json
index 3cfaf0c6ef..a8e74c5249 100644
--- a/component.json
+++ b/component.json
@@ -2,7 +2,7 @@
   "name": "select2",
   "repo": "select/select2",
   "description": "Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.",
-  "version": "4.0.12",
+  "version": "4.0.13",
   "demo": "https://select2.org/",
   "keywords": [
     "jquery"
diff --git a/dist/js/i18n/af.js b/dist/js/i18n/af.js
index 60a2ef329f..32e5ac7de8 100644
--- a/dist/js/i18n/af.js
+++ b/dist/js/i18n/af.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/af",[],function(){return{errorLoading:function(){return"Die resultate kon nie gelaai word nie."},inputTooLong:function(e){var n=e.input.length-e.maximum,r="Verwyders asseblief "+n+" character";return 1!=n&&(r+="s"),r},inputTooShort:function(e){return"Voer asseblief "+(e.minimum-e.input.length)+" of meer karakters"},loadingMore:function(){return"Meer resultate word gelaai…"},maximumSelected:function(e){var n="Kies asseblief net "+e.maximum+" item";return 1!=e.maximum&&(n+="s"),n},noResults:function(){return"Geen resultate gevind"},searching:function(){return"Besig…"},removeAllItems:function(){return"Verwyder alle items"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ar.js b/dist/js/i18n/ar.js
index 5866da06a2..64e1caad34 100644
--- a/dist/js/i18n/ar.js
+++ b/dist/js/i18n/ar.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ar",[],function(){return{errorLoading:function(){return"لا يمكن تحميل النتائج"},inputTooLong:function(n){return"الرجاء حذف "+(n.input.length-n.maximum)+" عناصر"},inputTooShort:function(n){return"الرجاء إضافة "+(n.minimum-n.input.length)+" عناصر"},loadingMore:function(){return"جاري تحميل نتائج إضافية..."},maximumSelected:function(n){return"تستطيع إختيار "+n.maximum+" بنود فقط"},noResults:function(){return"لم يتم العثور على أي نتائج"},searching:function(){return"جاري البحث…"},removeAllItems:function(){return"قم بإزالة كل العناصر"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/az.js b/dist/js/i18n/az.js
index f15047a505..1d52c260f2 100644
--- a/dist/js/i18n/az.js
+++ b/dist/js/i18n/az.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/az",[],function(){return{inputTooLong:function(n){return n.input.length-n.maximum+" simvol silin"},inputTooShort:function(n){return n.minimum-n.input.length+" simvol daxil edin"},loadingMore:function(){return"Daha çox nəticə yüklənir…"},maximumSelected:function(n){return"Sadəcə "+n.maximum+" element seçə bilərsiniz"},noResults:function(){return"Nəticə tapılmadı"},searching:function(){return"Axtarılır…"},removeAllItems:function(){return"Bütün elementləri sil"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/bg.js b/dist/js/i18n/bg.js
index ad8915ee41..73b730a705 100644
--- a/dist/js/i18n/bg.js
+++ b/dist/js/i18n/bg.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/bg",[],function(){return{inputTooLong:function(n){var e=n.input.length-n.maximum,u="Моля въведете с "+e+" по-малко символ";return e>1&&(u+="a"),u},inputTooShort:function(n){var e=n.minimum-n.input.length,u="Моля въведете още "+e+" символ";return e>1&&(u+="a"),u},loadingMore:function(){return"Зареждат се още…"},maximumSelected:function(n){var e="Можете да направите до "+n.maximum+" ";return n.maximum>1?e+="избора":e+="избор",e},noResults:function(){return"Няма намерени съвпадения"},searching:function(){return"Търсене…"},removeAllItems:function(){return"Премахнете всички елементи"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/bn.js b/dist/js/i18n/bn.js
index e2a3926a90..2d17b9d8e0 100644
--- a/dist/js/i18n/bn.js
+++ b/dist/js/i18n/bn.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/bn",[],function(){return{errorLoading:function(){return"ফলাফলগুলি লোড করা যায়নি।"},inputTooLong:function(n){var e=n.input.length-n.maximum,u="অনুগ্রহ করে "+e+" টি অক্ষর মুছে দিন।";return 1!=e&&(u="অনুগ্রহ করে "+e+" টি অক্ষর মুছে দিন।"),u},inputTooShort:function(n){return n.minimum-n.input.length+" টি অক্ষর অথবা অধিক অক্ষর লিখুন।"},loadingMore:function(){return"আরো ফলাফল লোড হচ্ছে ..."},maximumSelected:function(n){var e=n.maximum+" টি আইটেম নির্বাচন করতে পারবেন।";return 1!=n.maximum&&(e=n.maximum+" টি আইটেম নির্বাচন করতে পারবেন।"),e},noResults:function(){return"কোন ফলাফল পাওয়া যায়নি।"},searching:function(){return"অনুসন্ধান করা হচ্ছে ..."}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/bs.js b/dist/js/i18n/bs.js
index 89a88988f4..46b084d758 100644
--- a/dist/js/i18n/bs.js
+++ b/dist/js/i18n/bs.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/bs",[],function(){function e(e,n,r,t){return e%10==1&&e%100!=11?n:e%10>=2&&e%10<=4&&(e%100<12||e%100>14)?r:t}return{errorLoading:function(){return"Preuzimanje nije uspijelo."},inputTooLong:function(n){var r=n.input.length-n.maximum,t="Obrišite "+r+" simbol";return t+=e(r,"","a","a")},inputTooShort:function(n){var r=n.minimum-n.input.length,t="Ukucajte bar još "+r+" simbol";return t+=e(r,"","a","a")},loadingMore:function(){return"Preuzimanje još rezultata…"},maximumSelected:function(n){var r="Možete izabrati samo "+n.maximum+" stavk";return r+=e(n.maximum,"u","e","i")},noResults:function(){return"Ništa nije pronađeno"},searching:function(){return"Pretraga…"},removeAllItems:function(){return"Uklonite sve stavke"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ca.js b/dist/js/i18n/ca.js
index 9e9e5ab979..82dbbb7a21 100644
--- a/dist/js/i18n/ca.js
+++ b/dist/js/i18n/ca.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/ca",[],function(){return{errorLoading:function(){return"La càrrega ha fallat"},inputTooLong:function(e){var n=e.input.length-e.maximum,r="Si us plau, elimina "+n+" car";return r+=1==n?"àcter":"àcters"},inputTooShort:function(e){var n=e.minimum-e.input.length,r="Si us plau, introdueix "+n+" car";return r+=1==n?"àcter":"àcters"},loadingMore:function(){return"Carregant més resultats…"},maximumSelected:function(e){var n="Només es pot seleccionar "+e.maximum+" element";return 1!=e.maximum&&(n+="s"),n},noResults:function(){return"No s'han trobat resultats"},searching:function(){return"Cercant…"},removeAllItems:function(){return"Treu tots els elements"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/cs.js b/dist/js/i18n/cs.js
index 3b05cec106..7116d6c1df 100644
--- a/dist/js/i18n/cs.js
+++ b/dist/js/i18n/cs.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/cs",[],function(){function e(e,n){switch(e){case 2:return n?"dva":"dvě";case 3:return"tři";case 4:return"čtyři"}return""}return{errorLoading:function(){return"Výsledky nemohly být načteny."},inputTooLong:function(n){var t=n.input.length-n.maximum;return 1==t?"Prosím, zadejte o jeden znak méně.":t<=4?"Prosím, zadejte o "+e(t,!0)+" znaky méně.":"Prosím, zadejte o "+t+" znaků méně."},inputTooShort:function(n){var t=n.minimum-n.input.length;return 1==t?"Prosím, zadejte ještě jeden znak.":t<=4?"Prosím, zadejte ještě další "+e(t,!0)+" znaky.":"Prosím, zadejte ještě dalších "+t+" znaků."},loadingMore:function(){return"Načítají se další výsledky…"},maximumSelected:function(n){var t=n.maximum;return 1==t?"Můžete zvolit jen jednu položku.":t<=4?"Můžete zvolit maximálně "+e(t,!1)+" položky.":"Můžete zvolit maximálně "+t+" položek."},noResults:function(){return"Nenalezeny žádné položky."},searching:function(){return"Vyhledávání…"},removeAllItems:function(){return"Odstraňte všechny položky"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/da.js b/dist/js/i18n/da.js
index cfa74f4857..cda32c34aa 100644
--- a/dist/js/i18n/da.js
+++ b/dist/js/i18n/da.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/da",[],function(){return{errorLoading:function(){return"Resultaterne kunne ikke indlæses."},inputTooLong:function(e){return"Angiv venligst "+(e.input.length-e.maximum)+" tegn mindre"},inputTooShort:function(e){return"Angiv venligst "+(e.minimum-e.input.length)+" tegn mere"},loadingMore:function(){return"Indlæser flere resultater…"},maximumSelected:function(e){var n="Du kan kun vælge "+e.maximum+" emne";return 1!=e.maximum&&(n+="r"),n},noResults:function(){return"Ingen resultater fundet"},searching:function(){return"Søger…"},removeAllItems:function(){return"Fjern alle elementer"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/de.js b/dist/js/i18n/de.js
index 57e210f81e..c2e61e5800 100644
--- a/dist/js/i18n/de.js
+++ b/dist/js/i18n/de.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/de",[],function(){return{errorLoading:function(){return"Die Ergebnisse konnten nicht geladen werden."},inputTooLong:function(e){return"Bitte "+(e.input.length-e.maximum)+" Zeichen weniger eingeben"},inputTooShort:function(e){return"Bitte "+(e.minimum-e.input.length)+" Zeichen mehr eingeben"},loadingMore:function(){return"Lade mehr Ergebnisse…"},maximumSelected:function(e){var n="Sie können nur "+e.maximum+" Element";return 1!=e.maximum&&(n+="e"),n+=" auswählen"},noResults:function(){return"Keine Übereinstimmungen gefunden"},searching:function(){return"Suche…"},removeAllItems:function(){return"Entferne alle Elemente"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/dsb.js b/dist/js/i18n/dsb.js
index 7bee0a0025..02f283abad 100644
--- a/dist/js/i18n/dsb.js
+++ b/dist/js/i18n/dsb.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/dsb",[],function(){var n=["znamuško","znamušce","znamuška","znamuškow"],e=["zapisk","zapiska","zapiski","zapiskow"],u=function(n,e){return 1===n?e[0]:2===n?e[1]:n>2&&n<=4?e[2]:n>=5?e[3]:void 0};return{errorLoading:function(){return"Wuslědki njejsu se dali zacytaś."},inputTooLong:function(e){var a=e.input.length-e.maximum;return"Pšosym lašuj "+a+" "+u(a,n)},inputTooShort:function(e){var a=e.minimum-e.input.length;return"Pšosym zapódaj nanejmjenjej "+a+" "+u(a,n)},loadingMore:function(){return"Dalšne wuslědki se zacytaju…"},maximumSelected:function(n){return"Móžoš jano "+n.maximum+" "+u(n.maximum,e)+"wubraś."},noResults:function(){return"Žedne wuslědki namakane"},searching:function(){return"Pyta se…"},removeAllItems:function(){return"Remove all items"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/el.js b/dist/js/i18n/el.js
index d345ab2136..d4922a1df5 100644
--- a/dist/js/i18n/el.js
+++ b/dist/js/i18n/el.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/el",[],function(){return{errorLoading:function(){return"Τα αποτελέσματα δεν μπόρεσαν να φορτώσουν."},inputTooLong:function(n){var e=n.input.length-n.maximum,u="Παρακαλώ διαγράψτε "+e+" χαρακτήρ";return 1==e&&(u+="α"),1!=e&&(u+="ες"),u},inputTooShort:function(n){return"Παρακαλώ συμπληρώστε "+(n.minimum-n.input.length)+" ή περισσότερους χαρακτήρες"},loadingMore:function(){return"Φόρτωση περισσότερων αποτελεσμάτων…"},maximumSelected:function(n){var e="Μπορείτε να επιλέξετε μόνο "+n.maximum+" επιλογ";return 1==n.maximum&&(e+="ή"),1!=n.maximum&&(e+="ές"),e},noResults:function(){return"Δεν βρέθηκαν αποτελέσματα"},searching:function(){return"Αναζήτηση…"},removeAllItems:function(){return"Καταργήστε όλα τα στοιχεία"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/en.js b/dist/js/i18n/en.js
index 5b99c9668a..3b19285734 100644
--- a/dist/js/i18n/en.js
+++ b/dist/js/i18n/en.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(e){var n=e.input.length-e.maximum,r="Please delete "+n+" character";return 1!=n&&(r+="s"),r},inputTooShort:function(e){return"Please enter "+(e.minimum-e.input.length)+" or more characters"},loadingMore:function(){return"Loading more results…"},maximumSelected:function(e){var n="You can only select "+e.maximum+" item";return 1!=e.maximum&&(n+="s"),n},noResults:function(){return"No results found"},searching:function(){return"Searching…"},removeAllItems:function(){return"Remove all items"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/es.js b/dist/js/i18n/es.js
index 2354519b84..68afd6d259 100644
--- a/dist/js/i18n/es.js
+++ b/dist/js/i18n/es.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/es",[],function(){return{errorLoading:function(){return"No se pudieron cargar los resultados"},inputTooLong:function(e){var n=e.input.length-e.maximum,r="Por favor, elimine "+n+" car";return r+=1==n?"ácter":"acteres"},inputTooShort:function(e){var n=e.minimum-e.input.length,r="Por favor, introduzca "+n+" car";return r+=1==n?"ácter":"acteres"},loadingMore:function(){return"Cargando más resultados…"},maximumSelected:function(e){var n="Sólo puede seleccionar "+e.maximum+" elemento";return 1!=e.maximum&&(n+="s"),n},noResults:function(){return"No se encontraron resultados"},searching:function(){return"Buscando…"},removeAllItems:function(){return"Eliminar todos los elementos"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/et.js b/dist/js/i18n/et.js
index af186735b6..070b61a26d 100644
--- a/dist/js/i18n/et.js
+++ b/dist/js/i18n/et.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/et",[],function(){return{inputTooLong:function(e){var n=e.input.length-e.maximum,t="Sisesta "+n+" täht";return 1!=n&&(t+="e"),t+=" vähem"},inputTooShort:function(e){var n=e.minimum-e.input.length,t="Sisesta "+n+" täht";return 1!=n&&(t+="e"),t+=" rohkem"},loadingMore:function(){return"Laen tulemusi…"},maximumSelected:function(e){var n="Saad vaid "+e.maximum+" tulemus";return 1==e.maximum?n+="e":n+="t",n+=" valida"},noResults:function(){return"Tulemused puuduvad"},searching:function(){return"Otsin…"},removeAllItems:function(){return"Eemalda kõik esemed"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/eu.js b/dist/js/i18n/eu.js
index 96751ad4be..90d5e73f8a 100644
--- a/dist/js/i18n/eu.js
+++ b/dist/js/i18n/eu.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/eu",[],function(){return{inputTooLong:function(e){var t=e.input.length-e.maximum,n="Idatzi ";return n+=1==t?"karaktere bat":t+" karaktere",n+=" gutxiago"},inputTooShort:function(e){var t=e.minimum-e.input.length,n="Idatzi ";return n+=1==t?"karaktere bat":t+" karaktere",n+=" gehiago"},loadingMore:function(){return"Emaitza gehiago kargatzen…"},maximumSelected:function(e){return 1===e.maximum?"Elementu bakarra hauta dezakezu":e.maximum+" elementu hauta ditzakezu soilik"},noResults:function(){return"Ez da bat datorrenik aurkitu"},searching:function(){return"Bilatzen…"},removeAllItems:function(){return"Kendu elementu guztiak"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/fa.js b/dist/js/i18n/fa.js
index 0180ad1b7f..e1ffdbed0d 100644
--- a/dist/js/i18n/fa.js
+++ b/dist/js/i18n/fa.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/fa",[],function(){return{errorLoading:function(){return"امکان بارگذاری نتایج وجود ندارد."},inputTooLong:function(n){return"لطفاً "+(n.input.length-n.maximum)+" کاراکتر را حذف نمایید"},inputTooShort:function(n){return"لطفاً تعداد "+(n.minimum-n.input.length)+" کاراکتر یا بیشتر وارد نمایید"},loadingMore:function(){return"در حال بارگذاری نتایج بیشتر..."},maximumSelected:function(n){return"شما تنها می‌توانید "+n.maximum+" آیتم را انتخاب نمایید"},noResults:function(){return"هیچ نتیجه‌ای یافت نشد"},searching:function(){return"در حال جستجو..."},removeAllItems:function(){return"همه موارد را حذف کنید"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/fi.js b/dist/js/i18n/fi.js
index 630144e102..ffed1247dd 100644
--- a/dist/js/i18n/fi.js
+++ b/dist/js/i18n/fi.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/fi",[],function(){return{errorLoading:function(){return"Tuloksia ei saatu ladattua."},inputTooLong:function(n){return"Ole hyvä ja anna "+(n.input.length-n.maximum)+" merkkiä vähemmän"},inputTooShort:function(n){return"Ole hyvä ja anna "+(n.minimum-n.input.length)+" merkkiä lisää"},loadingMore:function(){return"Ladataan lisää tuloksia…"},maximumSelected:function(n){return"Voit valita ainoastaan "+n.maximum+" kpl"},noResults:function(){return"Ei tuloksia"},searching:function(){return"Haetaan…"},removeAllItems:function(){return"Poista kaikki kohteet"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/fr.js b/dist/js/i18n/fr.js
index 5c7c285f96..dd02f973ff 100644
--- a/dist/js/i18n/fr.js
+++ b/dist/js/i18n/fr.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/fr",[],function(){return{errorLoading:function(){return"Les résultats ne peuvent pas être chargés."},inputTooLong:function(e){var n=e.input.length-e.maximum;return"Supprimez "+n+" caractère"+(n>1?"s":"")},inputTooShort:function(e){var n=e.minimum-e.input.length;return"Saisissez au moins "+n+" caractère"+(n>1?"s":"")},loadingMore:function(){return"Chargement de résultats supplémentaires…"},maximumSelected:function(e){return"Vous pouvez seulement sélectionner "+e.maximum+" élément"+(e.maximum>1?"s":"")},noResults:function(){return"Aucun résultat trouvé"},searching:function(){return"Recherche en cours…"},removeAllItems:function(){return"Supprimer tous les éléments"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/gl.js b/dist/js/i18n/gl.js
index 6a78d84c9a..208a005705 100644
--- a/dist/js/i18n/gl.js
+++ b/dist/js/i18n/gl.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/gl",[],function(){return{errorLoading:function(){return"Non foi posíbel cargar os resultados."},inputTooLong:function(e){var n=e.input.length-e.maximum;return 1===n?"Elimine un carácter":"Elimine "+n+" caracteres"},inputTooShort:function(e){var n=e.minimum-e.input.length;return 1===n?"Engada un carácter":"Engada "+n+" caracteres"},loadingMore:function(){return"Cargando máis resultados…"},maximumSelected:function(e){return 1===e.maximum?"Só pode seleccionar un elemento":"Só pode seleccionar "+e.maximum+" elementos"},noResults:function(){return"Non se atoparon resultados"},searching:function(){return"Buscando…"},removeAllItems:function(){return"Elimina todos os elementos"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/he.js b/dist/js/i18n/he.js
index 2904dd2213..25a8805aa0 100644
--- a/dist/js/i18n/he.js
+++ b/dist/js/i18n/he.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/he",[],function(){return{errorLoading:function(){return"שגיאה בטעינת התוצאות"},inputTooLong:function(n){var e=n.input.length-n.maximum,r="נא למחוק ";return r+=1===e?"תו אחד":e+" תווים"},inputTooShort:function(n){var e=n.minimum-n.input.length,r="נא להכניס ";return r+=1===e?"תו אחד":e+" תווים",r+=" או יותר"},loadingMore:function(){return"טוען תוצאות נוספות…"},maximumSelected:function(n){var e="באפשרותך לבחור עד ";return 1===n.maximum?e+="פריט אחד":e+=n.maximum+" פריטים",e},noResults:function(){return"לא נמצאו תוצאות"},searching:function(){return"מחפש…"},removeAllItems:function(){return"הסר את כל הפריטים"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/hi.js b/dist/js/i18n/hi.js
index 9428c29cf9..f3ed798434 100644
--- a/dist/js/i18n/hi.js
+++ b/dist/js/i18n/hi.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/hi",[],function(){return{errorLoading:function(){return"परिणामों को लोड नहीं किया जा सका।"},inputTooLong:function(n){var e=n.input.length-n.maximum,r=e+" अक्षर को हटा दें";return e>1&&(r=e+" अक्षरों को हटा दें "),r},inputTooShort:function(n){return"कृपया "+(n.minimum-n.input.length)+" या अधिक अक्षर दर्ज करें"},loadingMore:function(){return"अधिक परिणाम लोड हो रहे है..."},maximumSelected:function(n){return"आप केवल "+n.maximum+" आइटम का चयन कर सकते हैं"},noResults:function(){return"कोई परिणाम नहीं मिला"},searching:function(){return"खोज रहा है..."},removeAllItems:function(){return"सभी वस्तुओं को हटा दें"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/hr.js b/dist/js/i18n/hr.js
index 3a5ede48f2..cb3268db16 100644
--- a/dist/js/i18n/hr.js
+++ b/dist/js/i18n/hr.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/hr",[],function(){function n(n){var e=" "+n+" znak";return n%10<5&&n%10>0&&(n%100<5||n%100>19)?n%10>1&&(e+="a"):e+="ova",e}return{errorLoading:function(){return"Preuzimanje nije uspjelo."},inputTooLong:function(e){return"Unesite "+n(e.input.length-e.maximum)},inputTooShort:function(e){return"Unesite još "+n(e.minimum-e.input.length)},loadingMore:function(){return"Učitavanje rezultata…"},maximumSelected:function(n){return"Maksimalan broj odabranih stavki je "+n.maximum},noResults:function(){return"Nema rezultata"},searching:function(){return"Pretraga…"},removeAllItems:function(){return"Ukloni sve stavke"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/hsb.js b/dist/js/i18n/hsb.js
index 160318e8e6..3d5bf09dbd 100644
--- a/dist/js/i18n/hsb.js
+++ b/dist/js/i18n/hsb.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/hsb",[],function(){var n=["znamješko","znamješce","znamješka","znamješkow"],e=["zapisk","zapiskaj","zapiski","zapiskow"],u=function(n,e){return 1===n?e[0]:2===n?e[1]:n>2&&n<=4?e[2]:n>=5?e[3]:void 0};return{errorLoading:function(){return"Wuslědki njedachu so začitać."},inputTooLong:function(e){var a=e.input.length-e.maximum;return"Prošu zhašej "+a+" "+u(a,n)},inputTooShort:function(e){var a=e.minimum-e.input.length;return"Prošu zapodaj znajmjeńša "+a+" "+u(a,n)},loadingMore:function(){return"Dalše wuslědki so začitaja…"},maximumSelected:function(n){return"Móžeš jenož "+n.maximum+" "+u(n.maximum,e)+"wubrać"},noResults:function(){return"Žane wuslědki namakane"},searching:function(){return"Pyta so…"},removeAllItems:function(){return"Remove all items"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/hu.js b/dist/js/i18n/hu.js
index 73debe0989..4893aa2f70 100644
--- a/dist/js/i18n/hu.js
+++ b/dist/js/i18n/hu.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/hu",[],function(){return{errorLoading:function(){return"Az eredmények betöltése nem sikerült."},inputTooLong:function(e){return"Túl hosszú. "+(e.input.length-e.maximum)+" karakterrel több, mint kellene."},inputTooShort:function(e){return"Túl rövid. Még "+(e.minimum-e.input.length)+" karakter hiányzik."},loadingMore:function(){return"Töltés…"},maximumSelected:function(e){return"Csak "+e.maximum+" elemet lehet kiválasztani."},noResults:function(){return"Nincs találat."},searching:function(){return"Keresés…"},removeAllItems:function(){return"Távolítson el minden elemet"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/hy.js b/dist/js/i18n/hy.js
index d7f11dcd07..8230007141 100644
--- a/dist/js/i18n/hy.js
+++ b/dist/js/i18n/hy.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/hy",[],function(){return{errorLoading:function(){return"Արդյունքները հնարավոր չէ բեռնել։"},inputTooLong:function(n){return"Խնդրում ենք հեռացնել "+(n.input.length-n.maximum)+" նշան"},inputTooShort:function(n){return"Խնդրում ենք մուտքագրել "+(n.minimum-n.input.length)+" կամ ավել նշաններ"},loadingMore:function(){return"Բեռնվում են նոր արդյունքներ․․․"},maximumSelected:function(n){return"Դուք կարող եք ընտրել առավելագույնը "+n.maximum+" կետ"},noResults:function(){return"Արդյունքներ չեն գտնվել"},searching:function(){return"Որոնում․․․"},removeAllItems:function(){return"Հեռացնել բոլոր տարրերը"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/id.js b/dist/js/i18n/id.js
index f9479b602d..4a0b3bf009 100644
--- a/dist/js/i18n/id.js
+++ b/dist/js/i18n/id.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/id",[],function(){return{errorLoading:function(){return"Data tidak boleh diambil."},inputTooLong:function(n){return"Hapuskan "+(n.input.length-n.maximum)+" huruf"},inputTooShort:function(n){return"Masukkan "+(n.minimum-n.input.length)+" huruf lagi"},loadingMore:function(){return"Mengambil data…"},maximumSelected:function(n){return"Anda hanya dapat memilih "+n.maximum+" pilihan"},noResults:function(){return"Tidak ada data yang sesuai"},searching:function(){return"Mencari…"},removeAllItems:function(){return"Hapus semua item"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/is.js b/dist/js/i18n/is.js
index b6770703e8..cca5bbecf0 100644
--- a/dist/js/i18n/is.js
+++ b/dist/js/i18n/is.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/is",[],function(){return{inputTooLong:function(n){var t=n.input.length-n.maximum,e="Vinsamlegast styttið texta um "+t+" staf";return t<=1?e:e+"i"},inputTooShort:function(n){var t=n.minimum-n.input.length,e="Vinsamlegast skrifið "+t+" staf";return t>1&&(e+="i"),e+=" í viðbót"},loadingMore:function(){return"Sæki fleiri niðurstöður…"},maximumSelected:function(n){return"Þú getur aðeins valið "+n.maximum+" atriði"},noResults:function(){return"Ekkert fannst"},searching:function(){return"Leita…"},removeAllItems:function(){return"Fjarlægðu öll atriði"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/it.js b/dist/js/i18n/it.js
index 05f87cf045..507c7d9f29 100644
--- a/dist/js/i18n/it.js
+++ b/dist/js/i18n/it.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/it",[],function(){return{errorLoading:function(){return"I risultati non possono essere caricati."},inputTooLong:function(e){var n=e.input.length-e.maximum,t="Per favore cancella "+n+" caratter";return t+=1!==n?"i":"e"},inputTooShort:function(e){return"Per favore inserisci "+(e.minimum-e.input.length)+" o più caratteri"},loadingMore:function(){return"Caricando più risultati…"},maximumSelected:function(e){var n="Puoi selezionare solo "+e.maximum+" element";return 1!==e.maximum?n+="i":n+="o",n},noResults:function(){return"Nessun risultato trovato"},searching:function(){return"Sto cercando…"},removeAllItems:function(){return"Rimuovi tutti gli oggetti"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ja.js b/dist/js/i18n/ja.js
index 3f546061e1..451025e2c7 100644
--- a/dist/js/i18n/ja.js
+++ b/dist/js/i18n/ja.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ja",[],function(){return{errorLoading:function(){return"結果が読み込まれませんでした"},inputTooLong:function(n){return n.input.length-n.maximum+" 文字を削除してください"},inputTooShort:function(n){return"少なくとも "+(n.minimum-n.input.length)+" 文字を入力してください"},loadingMore:function(){return"読み込み中…"},maximumSelected:function(n){return n.maximum+" 件しか選択できません"},noResults:function(){return"対象が見つかりません"},searching:function(){return"検索しています…"},removeAllItems:function(){return"すべてのアイテムを削除"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ka.js b/dist/js/i18n/ka.js
index 5d3ca4acc3..60c593b705 100644
--- a/dist/js/i18n/ka.js
+++ b/dist/js/i18n/ka.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ka",[],function(){return{errorLoading:function(){return"მონაცემების ჩატვირთვა შეუძლებელია."},inputTooLong:function(n){return"გთხოვთ აკრიფეთ "+(n.input.length-n.maximum)+" სიმბოლოთი ნაკლები"},inputTooShort:function(n){return"გთხოვთ აკრიფეთ "+(n.minimum-n.input.length)+" სიმბოლო ან მეტი"},loadingMore:function(){return"მონაცემების ჩატვირთვა…"},maximumSelected:function(n){return"თქვენ შეგიძლიათ აირჩიოთ არაუმეტეს "+n.maximum+" ელემენტი"},noResults:function(){return"რეზულტატი არ მოიძებნა"},searching:function(){return"ძიება…"},removeAllItems:function(){return"ამოიღე ყველა ელემენტი"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/km.js b/dist/js/i18n/km.js
index bd78a0d3ee..4dca94f414 100644
--- a/dist/js/i18n/km.js
+++ b/dist/js/i18n/km.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/km",[],function(){return{errorLoading:function(){return"មិនអាចទាញយកទិន្នន័យ"},inputTooLong:function(n){return"សូមលុបចេញ  "+(n.input.length-n.maximum)+" អក្សរ"},inputTooShort:function(n){return"សូមបញ្ចូល"+(n.minimum-n.input.length)+" អក្សរ រឺ ច្រើនជាងនេះ"},loadingMore:function(){return"កំពុងទាញយកទិន្នន័យបន្ថែម..."},maximumSelected:function(n){return"អ្នកអាចជ្រើសរើសបានតែ "+n.maximum+" ជម្រើសប៉ុណ្ណោះ"},noResults:function(){return"មិនមានលទ្ធផល"},searching:function(){return"កំពុងស្វែងរក..."},removeAllItems:function(){return"លុបធាតុទាំងអស់"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ko.js b/dist/js/i18n/ko.js
index 91a470aa60..f2880fb004 100644
--- a/dist/js/i18n/ko.js
+++ b/dist/js/i18n/ko.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ko",[],function(){return{errorLoading:function(){return"결과를 불러올 수 없습니다."},inputTooLong:function(n){return"너무 깁니다. "+(n.input.length-n.maximum)+" 글자 지워주세요."},inputTooShort:function(n){return"너무 짧습니다. "+(n.minimum-n.input.length)+" 글자 더 입력해주세요."},loadingMore:function(){return"불러오는 중…"},maximumSelected:function(n){return"최대 "+n.maximum+"개까지만 선택 가능합니다."},noResults:function(){return"결과가 없습니다."},searching:function(){return"검색 중…"},removeAllItems:function(){return"모든 항목 삭제"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/lt.js b/dist/js/i18n/lt.js
index ece6f69273..f6a42155ad 100644
--- a/dist/js/i18n/lt.js
+++ b/dist/js/i18n/lt.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/lt",[],function(){function n(n,e,i,t){return n%10==1&&(n%100<11||n%100>19)?e:n%10>=2&&n%10<=9&&(n%100<11||n%100>19)?i:t}return{inputTooLong:function(e){var i=e.input.length-e.maximum,t="Pašalinkite "+i+" simbol";return t+=n(i,"į","ius","ių")},inputTooShort:function(e){var i=e.minimum-e.input.length,t="Įrašykite dar "+i+" simbol";return t+=n(i,"į","ius","ių")},loadingMore:function(){return"Kraunama daugiau rezultatų…"},maximumSelected:function(e){var i="Jūs galite pasirinkti tik "+e.maximum+" element";return i+=n(e.maximum,"ą","us","ų")},noResults:function(){return"Atitikmenų nerasta"},searching:function(){return"Ieškoma…"},removeAllItems:function(){return"Pašalinti visus elementus"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/lv.js b/dist/js/i18n/lv.js
index 815d799b08..806dc5c433 100644
--- a/dist/js/i18n/lv.js
+++ b/dist/js/i18n/lv.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/lv",[],function(){function e(e,n,u,i){return 11===e?n:e%10==1?u:i}return{inputTooLong:function(n){var u=n.input.length-n.maximum,i="Lūdzu ievadiet par  "+u;return(i+=" simbol"+e(u,"iem","u","iem"))+" mazāk"},inputTooShort:function(n){var u=n.minimum-n.input.length,i="Lūdzu ievadiet vēl "+u;return i+=" simbol"+e(u,"us","u","us")},loadingMore:function(){return"Datu ielāde…"},maximumSelected:function(n){var u="Jūs varat izvēlēties ne vairāk kā "+n.maximum;return u+=" element"+e(n.maximum,"us","u","us")},noResults:function(){return"Sakritību nav"},searching:function(){return"Meklēšana…"},removeAllItems:function(){return"Noņemt visus vienumus"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/mk.js b/dist/js/i18n/mk.js
index 79e870e4f1..cb7b84a263 100644
--- a/dist/js/i18n/mk.js
+++ b/dist/js/i18n/mk.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/mk",[],function(){return{inputTooLong:function(n){var e=(n.input.length,n.maximum,"Ве молиме внесете "+n.maximum+" помалку карактер");return 1!==n.maximum&&(e+="и"),e},inputTooShort:function(n){var e=(n.minimum,n.input.length,"Ве молиме внесете уште "+n.maximum+" карактер");return 1!==n.maximum&&(e+="и"),e},loadingMore:function(){return"Вчитување резултати…"},maximumSelected:function(n){var e="Можете да изберете само "+n.maximum+" ставк";return 1===n.maximum?e+="а":e+="и",e},noResults:function(){return"Нема пронајдено совпаѓања"},searching:function(){return"Пребарување…"},removeAllItems:function(){return"Отстрани ги сите предмети"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ms.js b/dist/js/i18n/ms.js
index d3feef2b59..6bd7eaa3e0 100644
--- a/dist/js/i18n/ms.js
+++ b/dist/js/i18n/ms.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ms",[],function(){return{errorLoading:function(){return"Keputusan tidak berjaya dimuatkan."},inputTooLong:function(n){return"Sila hapuskan "+(n.input.length-n.maximum)+" aksara"},inputTooShort:function(n){return"Sila masukkan "+(n.minimum-n.input.length)+" atau lebih aksara"},loadingMore:function(){return"Sedang memuatkan keputusan…"},maximumSelected:function(n){return"Anda hanya boleh memilih "+n.maximum+" pilihan"},noResults:function(){return"Tiada padanan yang ditemui"},searching:function(){return"Mencari…"},removeAllItems:function(){return"Keluarkan semua item"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/nb.js b/dist/js/i18n/nb.js
index 953ff21e4c..25d89c6870 100644
--- a/dist/js/i18n/nb.js
+++ b/dist/js/i18n/nb.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/nb",[],function(){return{errorLoading:function(){return"Kunne ikke hente resultater."},inputTooLong:function(e){return"Vennligst fjern "+(e.input.length-e.maximum)+" tegn"},inputTooShort:function(e){return"Vennligst skriv inn "+(e.minimum-e.input.length)+" tegn til"},loadingMore:function(){return"Laster flere resultater…"},maximumSelected:function(e){return"Du kan velge maks "+e.maximum+" elementer"},noResults:function(){return"Ingen treff"},searching:function(){return"Søker…"},removeAllItems:function(){return"Fjern alle elementer"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ne.js b/dist/js/i18n/ne.js
index 536fbab846..1c39f67210 100644
--- a/dist/js/i18n/ne.js
+++ b/dist/js/i18n/ne.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ne",[],function(){return{errorLoading:function(){return"नतिजाहरु देखाउन सकिएन।"},inputTooLong:function(n){var e=n.input.length-n.maximum,u="कृपया "+e+" अक्षर मेटाउनुहोस्।";return 1!=e&&(u+="कृपया "+e+" अक्षरहरु मेटाउनुहोस्।"),u},inputTooShort:function(n){return"कृपया बाँकी रहेका "+(n.minimum-n.input.length)+" वा अरु धेरै अक्षरहरु भर्नुहोस्।"},loadingMore:function(){return"अरु नतिजाहरु भरिँदैछन् …"},maximumSelected:function(n){var e="तँपाई "+n.maximum+" वस्तु मात्र छान्न पाउँनुहुन्छ।";return 1!=n.maximum&&(e="तँपाई "+n.maximum+" वस्तुहरु मात्र छान्न पाउँनुहुन्छ।"),e},noResults:function(){return"कुनै पनि नतिजा भेटिएन।"},searching:function(){return"खोजि हुँदैछ…"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/nl.js b/dist/js/i18n/nl.js
index 776c2df6ad..2b74058d23 100644
--- a/dist/js/i18n/nl.js
+++ b/dist/js/i18n/nl.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/nl",[],function(){return{errorLoading:function(){return"De resultaten konden niet worden geladen."},inputTooLong:function(e){return"Gelieve "+(e.input.length-e.maximum)+" karakters te verwijderen"},inputTooShort:function(e){return"Gelieve "+(e.minimum-e.input.length)+" of meer karakters in te voeren"},loadingMore:function(){return"Meer resultaten laden…"},maximumSelected:function(e){var n=1==e.maximum?"kan":"kunnen",r="Er "+n+" maar "+e.maximum+" item";return 1!=e.maximum&&(r+="s"),r+=" worden geselecteerd"},noResults:function(){return"Geen resultaten gevonden…"},searching:function(){return"Zoeken…"},removeAllItems:function(){return"Verwijder alle items"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/pl.js b/dist/js/i18n/pl.js
index 7790a50c3c..4ca5748c38 100644
--- a/dist/js/i18n/pl.js
+++ b/dist/js/i18n/pl.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/pl",[],function(){var n=["znak","znaki","znaków"],e=["element","elementy","elementów"],r=function(n,e){return 1===n?e[0]:n>1&&n<=4?e[1]:n>=5?e[2]:void 0};return{errorLoading:function(){return"Nie można załadować wyników."},inputTooLong:function(e){var t=e.input.length-e.maximum;return"Usuń "+t+" "+r(t,n)},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Podaj przynajmniej "+t+" "+r(t,n)},loadingMore:function(){return"Trwa ładowanie…"},maximumSelected:function(n){return"Możesz zaznaczyć tylko "+n.maximum+" "+r(n.maximum,e)},noResults:function(){return"Brak wyników"},searching:function(){return"Trwa wyszukiwanie…"},removeAllItems:function(){return"Usuń wszystkie przedmioty"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ps.js b/dist/js/i18n/ps.js
index 9d2cd8ca95..9b008e4c14 100644
--- a/dist/js/i18n/ps.js
+++ b/dist/js/i18n/ps.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ps",[],function(){return{errorLoading:function(){return"پايلي نه سي ترلاسه کېدای"},inputTooLong:function(n){var e=n.input.length-n.maximum,r="د مهربانۍ لمخي "+e+" توری ړنګ کړئ";return 1!=e&&(r=r.replace("توری","توري")),r},inputTooShort:function(n){return"لږ تر لږه "+(n.minimum-n.input.length)+" يا ډېر توري وليکئ"},loadingMore:function(){return"نوري پايلي ترلاسه کيږي..."},maximumSelected:function(n){var e="تاسو يوازي "+n.maximum+" قلم په نښه کولای سی";return 1!=n.maximum&&(e=e.replace("قلم","قلمونه")),e},noResults:function(){return"پايلي و نه موندل سوې"},searching:function(){return"لټول کيږي..."},removeAllItems:function(){return"ټول توکي لرې کړئ"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/pt-BR.js b/dist/js/i18n/pt-BR.js
index f26c8133f2..c991e2550a 100644
--- a/dist/js/i18n/pt-BR.js
+++ b/dist/js/i18n/pt-BR.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/pt-BR",[],function(){return{errorLoading:function(){return"Os resultados não puderam ser carregados."},inputTooLong:function(e){var n=e.input.length-e.maximum,r="Apague "+n+" caracter";return 1!=n&&(r+="es"),r},inputTooShort:function(e){return"Digite "+(e.minimum-e.input.length)+" ou mais caracteres"},loadingMore:function(){return"Carregando mais resultados…"},maximumSelected:function(e){var n="Você só pode selecionar "+e.maximum+" ite";return 1==e.maximum?n+="m":n+="ns",n},noResults:function(){return"Nenhum resultado encontrado"},searching:function(){return"Buscando…"},removeAllItems:function(){return"Remover todos os itens"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/pt.js b/dist/js/i18n/pt.js
index 2068a7c280..b5da1a6b49 100644
--- a/dist/js/i18n/pt.js
+++ b/dist/js/i18n/pt.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/pt",[],function(){return{errorLoading:function(){return"Os resultados não puderam ser carregados."},inputTooLong:function(e){var r=e.input.length-e.maximum,n="Por favor apague "+r+" ";return n+=1!=r?"caracteres":"caractere"},inputTooShort:function(e){return"Introduza "+(e.minimum-e.input.length)+" ou mais caracteres"},loadingMore:function(){return"A carregar mais resultados…"},maximumSelected:function(e){var r="Apenas pode seleccionar "+e.maximum+" ";return r+=1!=e.maximum?"itens":"item"},noResults:function(){return"Sem resultados"},searching:function(){return"A procurar…"},removeAllItems:function(){return"Remover todos os itens"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ro.js b/dist/js/i18n/ro.js
index 4bff1c64bd..1ba7b40bef 100644
--- a/dist/js/i18n/ro.js
+++ b/dist/js/i18n/ro.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/ro",[],function(){return{errorLoading:function(){return"Rezultatele nu au putut fi incărcate."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Vă rugăm să ștergeți"+t+" caracter";return 1!==t&&(n+="e"),n},inputTooShort:function(e){return"Vă rugăm să introduceți "+(e.minimum-e.input.length)+" sau mai multe caractere"},loadingMore:function(){return"Se încarcă mai multe rezultate…"},maximumSelected:function(e){var t="Aveți voie să selectați cel mult "+e.maximum;return t+=" element",1!==e.maximum&&(t+="e"),t},noResults:function(){return"Nu au fost găsite rezultate"},searching:function(){return"Căutare…"},removeAllItems:function(){return"Eliminați toate elementele"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/ru.js b/dist/js/i18n/ru.js
index 267b995ff9..63a7d66c3b 100644
--- a/dist/js/i18n/ru.js
+++ b/dist/js/i18n/ru.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/ru",[],function(){function n(n,e,r,u){return n%10<5&&n%10>0&&n%100<5||n%100>20?n%10>1?r:e:u}return{errorLoading:function(){return"Невозможно загрузить результаты"},inputTooLong:function(e){var r=e.input.length-e.maximum,u="Пожалуйста, введите на "+r+" символ";return u+=n(r,"","a","ов"),u+=" меньше"},inputTooShort:function(e){var r=e.minimum-e.input.length,u="Пожалуйста, введите ещё хотя бы "+r+" символ";return u+=n(r,"","a","ов")},loadingMore:function(){return"Загрузка данных…"},maximumSelected:function(e){var r="Вы можете выбрать не более "+e.maximum+" элемент";return r+=n(e.maximum,"","a","ов")},noResults:function(){return"Совпадений не найдено"},searching:function(){return"Поиск…"},removeAllItems:function(){return"Удалить все элементы"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/sk.js b/dist/js/i18n/sk.js
index 64346a7a33..5049528ad0 100644
--- a/dist/js/i18n/sk.js
+++ b/dist/js/i18n/sk.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/sk",[],function(){var e={2:function(e){return e?"dva":"dve"},3:function(){return"tri"},4:function(){return"štyri"}};return{errorLoading:function(){return"Výsledky sa nepodarilo načítať."},inputTooLong:function(n){var t=n.input.length-n.maximum;return 1==t?"Prosím, zadajte o jeden znak menej":t>=2&&t<=4?"Prosím, zadajte o "+e[t](!0)+" znaky menej":"Prosím, zadajte o "+t+" znakov menej"},inputTooShort:function(n){var t=n.minimum-n.input.length;return 1==t?"Prosím, zadajte ešte jeden znak":t<=4?"Prosím, zadajte ešte ďalšie "+e[t](!0)+" znaky":"Prosím, zadajte ešte ďalších "+t+" znakov"},loadingMore:function(){return"Načítanie ďalších výsledkov…"},maximumSelected:function(n){return 1==n.maximum?"Môžete zvoliť len jednu položku":n.maximum>=2&&n.maximum<=4?"Môžete zvoliť najviac "+e[n.maximum](!1)+" položky":"Môžete zvoliť najviac "+n.maximum+" položiek"},noResults:function(){return"Nenašli sa žiadne položky"},searching:function(){return"Vyhľadávanie…"},removeAllItems:function(){return"Odstráňte všetky položky"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/sl.js b/dist/js/i18n/sl.js
index 9b26c39ad2..4d0b7d3e34 100644
--- a/dist/js/i18n/sl.js
+++ b/dist/js/i18n/sl.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/sl",[],function(){return{errorLoading:function(){return"Zadetkov iskanja ni bilo mogoče naložiti."},inputTooLong:function(e){var n=e.input.length-e.maximum,t="Prosim zbrišite "+n+" znak";return 2==n?t+="a":1!=n&&(t+="e"),t},inputTooShort:function(e){var n=e.minimum-e.input.length,t="Prosim vpišite še "+n+" znak";return 2==n?t+="a":1!=n&&(t+="e"),t},loadingMore:function(){return"Nalagam več zadetkov…"},maximumSelected:function(e){var n="Označite lahko največ "+e.maximum+" predmet";return 2==e.maximum?n+="a":1!=e.maximum&&(n+="e"),n},noResults:function(){return"Ni zadetkov."},searching:function(){return"Iščem…"},removeAllItems:function(){return"Odstranite vse elemente"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/sq.js b/dist/js/i18n/sq.js
index 4999d21f84..59162024ed 100644
--- a/dist/js/i18n/sq.js
+++ b/dist/js/i18n/sq.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/sq",[],function(){return{errorLoading:function(){return"Rezultatet nuk mund të ngarkoheshin."},inputTooLong:function(e){var n=e.input.length-e.maximum,t="Të lutem fshi "+n+" karakter";return 1!=n&&(t+="e"),t},inputTooShort:function(e){return"Të lutem shkruaj "+(e.minimum-e.input.length)+" ose më shumë karaktere"},loadingMore:function(){return"Duke ngarkuar më shumë rezultate…"},maximumSelected:function(e){var n="Mund të zgjedhësh vetëm "+e.maximum+" element";return 1!=e.maximum&&(n+="e"),n},noResults:function(){return"Nuk u gjet asnjë rezultat"},searching:function(){return"Duke kërkuar…"},removeAllItems:function(){return"Hiq të gjitha sendet"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/sr-Cyrl.js b/dist/js/i18n/sr-Cyrl.js
index 34fb005999..ce13ce8f9a 100644
--- a/dist/js/i18n/sr-Cyrl.js
+++ b/dist/js/i18n/sr-Cyrl.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/sr-Cyrl",[],function(){function n(n,e,r,u){return n%10==1&&n%100!=11?e:n%10>=2&&n%10<=4&&(n%100<12||n%100>14)?r:u}return{errorLoading:function(){return"Преузимање није успело."},inputTooLong:function(e){var r=e.input.length-e.maximum,u="Обришите "+r+" симбол";return u+=n(r,"","а","а")},inputTooShort:function(e){var r=e.minimum-e.input.length,u="Укуцајте бар још "+r+" симбол";return u+=n(r,"","а","а")},loadingMore:function(){return"Преузимање још резултата…"},maximumSelected:function(e){var r="Можете изабрати само "+e.maximum+" ставк";return r+=n(e.maximum,"у","е","и")},noResults:function(){return"Ништа није пронађено"},searching:function(){return"Претрага…"},removeAllItems:function(){return"Уклоните све ставке"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/sr.js b/dist/js/i18n/sr.js
index 2293b58751..dd407a06dc 100644
--- a/dist/js/i18n/sr.js
+++ b/dist/js/i18n/sr.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/sr",[],function(){function n(n,e,r,t){return n%10==1&&n%100!=11?e:n%10>=2&&n%10<=4&&(n%100<12||n%100>14)?r:t}return{errorLoading:function(){return"Preuzimanje nije uspelo."},inputTooLong:function(e){var r=e.input.length-e.maximum,t="Obrišite "+r+" simbol";return t+=n(r,"","a","a")},inputTooShort:function(e){var r=e.minimum-e.input.length,t="Ukucajte bar još "+r+" simbol";return t+=n(r,"","a","a")},loadingMore:function(){return"Preuzimanje još rezultata…"},maximumSelected:function(e){var r="Možete izabrati samo "+e.maximum+" stavk";return r+=n(e.maximum,"u","e","i")},noResults:function(){return"Ništa nije pronađeno"},searching:function(){return"Pretraga…"},removeAllItems:function(){return"Уклоните све ставке"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/sv.js b/dist/js/i18n/sv.js
index ab5cd50c3b..1bc8724a79 100644
--- a/dist/js/i18n/sv.js
+++ b/dist/js/i18n/sv.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/sv",[],function(){return{errorLoading:function(){return"Resultat kunde inte laddas."},inputTooLong:function(n){return"Vänligen sudda ut "+(n.input.length-n.maximum)+" tecken"},inputTooShort:function(n){return"Vänligen skriv in "+(n.minimum-n.input.length)+" eller fler tecken"},loadingMore:function(){return"Laddar fler resultat…"},maximumSelected:function(n){return"Du kan max välja "+n.maximum+" element"},noResults:function(){return"Inga träffar"},searching:function(){return"Söker…"},removeAllItems:function(){return"Ta bort alla objekt"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/th.js b/dist/js/i18n/th.js
index 5458cc09dd..63eab7114b 100644
--- a/dist/js/i18n/th.js
+++ b/dist/js/i18n/th.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/th",[],function(){return{errorLoading:function(){return"ไม่สามารถค้นข้อมูลได้"},inputTooLong:function(n){return"โปรดลบออก "+(n.input.length-n.maximum)+" ตัวอักษร"},inputTooShort:function(n){return"โปรดพิมพ์เพิ่มอีก "+(n.minimum-n.input.length)+" ตัวอักษร"},loadingMore:function(){return"กำลังค้นข้อมูลเพิ่ม…"},maximumSelected:function(n){return"คุณสามารถเลือกได้ไม่เกิน "+n.maximum+" รายการ"},noResults:function(){return"ไม่พบข้อมูล"},searching:function(){return"กำลังค้นข้อมูล…"},removeAllItems:function(){return"ลบรายการทั้งหมด"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/tk.js b/dist/js/i18n/tk.js
index 2c8274d009..30255ff377 100644
--- a/dist/js/i18n/tk.js
+++ b/dist/js/i18n/tk.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;e.define("select2/i18n/tk",[],function(){return{errorLoading:function(){return"Netije ýüklenmedi."},inputTooLong:function(e){return e.input.length-e.maximum+" harp bozuň."},inputTooShort:function(e){return"Ýene-de iň az "+(e.minimum-e.input.length)+" harp ýazyň."},loadingMore:function(){return"Köpräk netije görkezilýär…"},maximumSelected:function(e){return"Diňe "+e.maximum+" sanysyny saýlaň."},noResults:function(){return"Netije tapylmady."},searching:function(){return"Gözlenýär…"},removeAllItems:function(){return"Remove all items"}}}),e.define,e.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/tr.js b/dist/js/i18n/tr.js
index 5ab03b9be3..fc4c0bf051 100644
--- a/dist/js/i18n/tr.js
+++ b/dist/js/i18n/tr.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/tr",[],function(){return{errorLoading:function(){return"Sonuç yüklenemedi"},inputTooLong:function(n){return n.input.length-n.maximum+" karakter daha girmelisiniz"},inputTooShort:function(n){return"En az "+(n.minimum-n.input.length)+" karakter daha girmelisiniz"},loadingMore:function(){return"Daha fazla…"},maximumSelected:function(n){return"Sadece "+n.maximum+" seçim yapabilirsiniz"},noResults:function(){return"Sonuç bulunamadı"},searching:function(){return"Aranıyor…"},removeAllItems:function(){return"Tüm öğeleri kaldır"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/uk.js b/dist/js/i18n/uk.js
index cf3febb2b2..63697e3884 100644
--- a/dist/js/i18n/uk.js
+++ b/dist/js/i18n/uk.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/uk",[],function(){function n(n,e,u,r){return n%100>10&&n%100<15?r:n%10==1?e:n%10>1&&n%10<5?u:r}return{errorLoading:function(){return"Неможливо завантажити результати"},inputTooLong:function(e){return"Будь ласка, видаліть "+(e.input.length-e.maximum)+" "+n(e.maximum,"літеру","літери","літер")},inputTooShort:function(n){return"Будь ласка, введіть "+(n.minimum-n.input.length)+" або більше літер"},loadingMore:function(){return"Завантаження інших результатів…"},maximumSelected:function(e){return"Ви можете вибрати лише "+e.maximum+" "+n(e.maximum,"пункт","пункти","пунктів")},noResults:function(){return"Нічого не знайдено"},searching:function(){return"Пошук…"},removeAllItems:function(){return"Видалити всі елементи"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/vi.js b/dist/js/i18n/vi.js
index 90848f3242..24f3bc2d61 100644
--- a/dist/js/i18n/vi.js
+++ b/dist/js/i18n/vi.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/vi",[],function(){return{inputTooLong:function(n){return"Vui lòng xóa bớt "+(n.input.length-n.maximum)+" ký tự"},inputTooShort:function(n){return"Vui lòng nhập thêm từ "+(n.minimum-n.input.length)+" ký tự trở lên"},loadingMore:function(){return"Đang lấy thêm kết quả…"},maximumSelected:function(n){return"Chỉ có thể chọn được "+n.maximum+" lựa chọn"},noResults:function(){return"Không tìm thấy kết quả"},searching:function(){return"Đang tìm…"},removeAllItems:function(){return"Xóa tất cả các mục"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/zh-CN.js b/dist/js/i18n/zh-CN.js
index 4b98e42e9b..2c5649d310 100644
--- a/dist/js/i18n/zh-CN.js
+++ b/dist/js/i18n/zh-CN.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/zh-CN",[],function(){return{errorLoading:function(){return"无法载入结果。"},inputTooLong:function(n){return"请删除"+(n.input.length-n.maximum)+"个字符"},inputTooShort:function(n){return"请再输入至少"+(n.minimum-n.input.length)+"个字符"},loadingMore:function(){return"载入更多结果…"},maximumSelected:function(n){return"最多只能选择"+n.maximum+"个项目"},noResults:function(){return"未找到结果"},searching:function(){return"搜索中…"},removeAllItems:function(){return"删除所有项目"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/i18n/zh-TW.js b/dist/js/i18n/zh-TW.js
index 39b1a4e852..570a566937 100644
--- a/dist/js/i18n/zh-TW.js
+++ b/dist/js/i18n/zh-TW.js
@@ -1,3 +1,3 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
+/*! Select2 4.0.13 | https://github.com/select2/select2/blob/master/LICENSE.md */
 
 !function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var n=jQuery.fn.select2.amd;n.define("select2/i18n/zh-TW",[],function(){return{inputTooLong:function(n){return"請刪掉"+(n.input.length-n.maximum)+"個字元"},inputTooShort:function(n){return"請再輸入"+(n.minimum-n.input.length)+"個字元"},loadingMore:function(){return"載入中…"},maximumSelected:function(n){return"你只能選擇最多"+n.maximum+"項"},noResults:function(){return"沒有找到相符的項目"},searching:function(){return"搜尋中…"},removeAllItems:function(){return"刪除所有項目"}}}),n.define,n.require}();
\ No newline at end of file
diff --git a/dist/js/select2.full.js b/dist/js/select2.full.js
index 53b326b6a7..358572a657 100644
--- a/dist/js/select2.full.js
+++ b/dist/js/select2.full.js
@@ -1,5 +1,5 @@
 /*!
- * Select2 4.0.12
+ * Select2 4.0.13
  * https://select2.github.io
  *
  * Released under the MIT license
@@ -1556,6 +1556,27 @@ S2.define('select2/selection/base',[
     throw new Error('The `update` method must be defined in child classes.');
   };
 
+  /**
+   * Helper method to abstract the "enabled" (not "disabled") state of this
+   * object.
+   *
+   * @return {true} if the instance is not disabled.
+   * @return {false} if the instance is disabled.
+   */
+  BaseSelection.prototype.isEnabled = function () {
+    return !this.isDisabled();
+  };
+
+  /**
+   * Helper method to abstract the "disabled" state of this object.
+   *
+   * @return {true} if the disabled option is true.
+   * @return {false} if the disabled option is false.
+   */
+  BaseSelection.prototype.isDisabled = function () {
+    return this.options.get('disabled');
+  };
+
   return BaseSelection;
 });
 
@@ -1706,7 +1727,7 @@ S2.define('select2/selection/multiple',[
       '.select2-selection__choice__remove',
       function (evt) {
         // Ignore the event if it is disabled
-        if (self.options.get('disabled')) {
+        if (self.isDisabled()) {
           return;
         }
 
@@ -1867,7 +1888,7 @@ S2.define('select2/selection/allowClear',[
 
   AllowClear.prototype._handleClear = function (_, evt) {
     // Ignore the event if it is disabled
-    if (this.options.get('disabled')) {
+    if (this.isDisabled()) {
       return;
     }
 
@@ -1910,7 +1931,7 @@ S2.define('select2/selection/allowClear',[
       }
     }
 
-    this.$element.trigger('change');
+    this.$element.trigger('input').trigger('change');
 
     this.trigger('toggle', {});
   };
@@ -1933,7 +1954,7 @@ S2.define('select2/selection/allowClear',[
       return;
     }
 
-    var removeAll = this.options.get('translations').get('removeAllItems');   
+    var removeAll = this.options.get('translations').get('removeAllItems');
 
     var $remove = $(
       '<span class="select2-selection__clear" title="' + removeAll() +'">' +
@@ -3201,7 +3222,7 @@ S2.define('select2/data/select',[
     if ($(data.element).is('option')) {
       data.element.selected = true;
 
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
 
       return;
     }
@@ -3222,13 +3243,13 @@ S2.define('select2/data/select',[
         }
 
         self.$element.val(val);
-        self.$element.trigger('change');
+        self.$element.trigger('input').trigger('change');
       });
     } else {
       var val = data.id;
 
       this.$element.val(val);
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
     }
   };
 
@@ -3244,7 +3265,7 @@ S2.define('select2/data/select',[
     if ($(data.element).is('option')) {
       data.element.selected = false;
 
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
 
       return;
     }
@@ -3262,7 +3283,7 @@ S2.define('select2/data/select',[
 
       self.$element.val(val);
 
-      self.$element.trigger('change');
+      self.$element.trigger('input').trigger('change');
     });
   };
 
@@ -5545,8 +5566,8 @@ S2.define('select2/core',[
 
     if (observer != null) {
       this._observer = new observer(function (mutations) {
-        $.each(mutations, self._syncA);
-        $.each(mutations, self._syncS);
+        self._syncA();
+        self._syncS(null, mutations);
       });
       this._observer.observe(this.$element[0], {
         attributes: true,
@@ -5668,7 +5689,7 @@ S2.define('select2/core',[
       if (self.isOpen()) {
         if (key === KEYS.ESC || key === KEYS.TAB ||
             (key === KEYS.UP && evt.altKey)) {
-          self.close();
+          self.close(evt);
 
           evt.preventDefault();
         } else if (key === KEYS.ENTER) {
@@ -5702,7 +5723,7 @@ S2.define('select2/core',[
   Select2.prototype._syncAttributes = function () {
     this.options.set('disabled', this.$element.prop('disabled'));
 
-    if (this.options.get('disabled')) {
+    if (this.isDisabled()) {
       if (this.isOpen()) {
         this.close();
       }
@@ -5713,7 +5734,7 @@ S2.define('select2/core',[
     }
   };
 
-  Select2.prototype._syncSubtree = function (evt, mutations) {
+  Select2.prototype._isChangeMutation = function (evt, mutations) {
     var changed = false;
     var self = this;
 
@@ -5741,7 +5762,22 @@ S2.define('select2/core',[
       }
     } else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
       changed = true;
+    } else if ($.isArray(mutations)) {
+      $.each(mutations, function(evt, mutation) {
+        if (self._isChangeMutation(evt, mutation)) {
+          // We've found a change mutation.
+          // Let's escape from the loop and continue
+          changed = true;
+          return false;
+        }
+      });
     }
+    return changed;
+  };
+
+  Select2.prototype._syncSubtree = function (evt, mutations) {
+    var changed = this._isChangeMutation(evt, mutations);
+    var self = this;
 
     // Only re-pull the data if we think there is a change
     if (changed) {
@@ -5792,7 +5828,7 @@ S2.define('select2/core',[
   };
 
   Select2.prototype.toggleDropdown = function () {
-    if (this.options.get('disabled')) {
+    if (this.isDisabled()) {
       return;
     }
 
@@ -5808,15 +5844,40 @@ S2.define('select2/core',[
       return;
     }
 
+    if (this.isDisabled()) {
+      return;
+    }
+
     this.trigger('query', {});
   };
 
-  Select2.prototype.close = function () {
+  Select2.prototype.close = function (evt) {
     if (!this.isOpen()) {
       return;
     }
 
-    this.trigger('close', {});
+    this.trigger('close', { originalEvent : evt });
+  };
+
+  /**
+   * Helper method to abstract the "enabled" (not "disabled") state of this
+   * object.
+   *
+   * @return {true} if the instance is not disabled.
+   * @return {false} if the instance is disabled.
+   */
+  Select2.prototype.isEnabled = function () {
+    return !this.isDisabled();
+  };
+
+  /**
+   * Helper method to abstract the "disabled" state of this object.
+   *
+   * @return {true} if the disabled option is true.
+   * @return {false} if the disabled option is false.
+   */
+  Select2.prototype.isDisabled = function () {
+    return this.options.get('disabled');
   };
 
   Select2.prototype.isOpen = function () {
@@ -5893,7 +5954,7 @@ S2.define('select2/core',[
       });
     }
 
-    this.$element.val(newVal).trigger('change');
+    this.$element.val(newVal).trigger('input').trigger('change');
   };
 
   Select2.prototype.destroy = function () {
@@ -6228,13 +6289,13 @@ S2.define('select2/compat/inputData',[
       });
 
       this.$element.val(data.id);
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
     } else {
       var value = this.$element.val();
       value += this._valueSeparator + data.id;
 
       this.$element.val(value);
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
     }
   };
 
@@ -6257,7 +6318,7 @@ S2.define('select2/compat/inputData',[
       }
 
       self.$element.val(values.join(self._valueSeparator));
-      self.$element.trigger('change');
+      self.$element.trigger('input').trigger('change');
     });
   };
 
diff --git a/dist/js/select2.full.min.js b/dist/js/select2.full.min.js
index 9982db5aa2..fa781916e8 100644
--- a/dist/js/select2.full.min.js
+++ b/dist/js/select2.full.min.js
@@ -1,2 +1,2 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
-!function(n){"function"==typeof define&&define.amd?define(["jquery"],n):"object"==typeof module&&module.exports?module.exports=function(e,t){return void 0===t&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),n(t),t}:n(jQuery)}(function(d){var e=function(){if(d&&d.fn&&d.fn.select2&&d.fn.select2.amd)var e=d.fn.select2.amd;var t,n,i,h,o,s,f,g,m,v,y,_,r,a,w,l;function b(e,t){return r.call(e,t)}function c(e,t){var n,i,r,o,s,a,l,c,u,d,p,h=t&&t.split("/"),f=y.map,g=f&&f["*"]||{};if(e){for(s=(e=e.split("/")).length-1,y.nodeIdCompat&&w.test(e[s])&&(e[s]=e[s].replace(w,"")),"."===e[0].charAt(0)&&h&&(e=h.slice(0,h.length-1).concat(e)),u=0;u<e.length;u++)if("."===(p=e[u]))e.splice(u,1),u-=1;else if(".."===p){if(0===u||1===u&&".."===e[2]||".."===e[u-1])continue;0<u&&(e.splice(u-1,2),u-=2)}e=e.join("/")}if((h||g)&&f){for(u=(n=e.split("/")).length;0<u;u-=1){if(i=n.slice(0,u).join("/"),h)for(d=h.length;0<d;d-=1)if(r=(r=f[h.slice(0,d).join("/")])&&r[i]){o=r,a=u;break}if(o)break;!l&&g&&g[i]&&(l=g[i],c=u)}!o&&l&&(o=l,a=c),o&&(n.splice(0,a,o),e=n.join("/"))}return e}function A(t,n){return function(){var e=a.call(arguments,0);return"string"!=typeof e[0]&&1===e.length&&e.push(null),s.apply(h,e.concat([t,n]))}}function x(t){return function(e){m[t]=e}}function S(e){if(b(v,e)){var t=v[e];delete v[e],_[e]=!0,o.apply(h,t)}if(!b(m,e)&&!b(_,e))throw new Error("No "+e);return m[e]}function u(e){var t,n=e?e.indexOf("!"):-1;return-1<n&&(t=e.substring(0,n),e=e.substring(n+1,e.length)),[t,e]}function D(e){return e?u(e):[]}return e&&e.requirejs||(e?n=e:e={},m={},v={},y={},_={},r=Object.prototype.hasOwnProperty,a=[].slice,w=/\.js$/,f=function(e,t){var n,i=u(e),r=i[0],o=t[1];return e=i[1],r&&(n=S(r=c(r,o))),r?e=n&&n.normalize?n.normalize(e,function(t){return function(e){return c(e,t)}}(o)):c(e,o):(r=(i=u(e=c(e,o)))[0],e=i[1],r&&(n=S(r))),{f:r?r+"!"+e:e,n:e,pr:r,p:n}},g={require:function(e){return A(e)},exports:function(e){var t=m[e];return void 0!==t?t:m[e]={}},module:function(e){return{id:e,uri:"",exports:m[e],config:function(e){return function(){return y&&y.config&&y.config[e]||{}}}(e)}}},o=function(e,t,n,i){var r,o,s,a,l,c,u,d=[],p=typeof n;if(c=D(i=i||e),"undefined"==p||"function"==p){for(t=!t.length&&n.length?["require","exports","module"]:t,l=0;l<t.length;l+=1)if("require"===(o=(a=f(t[l],c)).f))d[l]=g.require(e);else if("exports"===o)d[l]=g.exports(e),u=!0;else if("module"===o)r=d[l]=g.module(e);else if(b(m,o)||b(v,o)||b(_,o))d[l]=S(o);else{if(!a.p)throw new Error(e+" missing "+o);a.p.load(a.n,A(i,!0),x(o),{}),d[l]=m[o]}s=n?n.apply(m[e],d):void 0,e&&(r&&r.exports!==h&&r.exports!==m[e]?m[e]=r.exports:s===h&&u||(m[e]=s))}else e&&(m[e]=n)},t=n=s=function(e,t,n,i,r){if("string"==typeof e)return g[e]?g[e](t):S(f(e,D(t)).f);if(!e.splice){if((y=e).deps&&s(y.deps,y.callback),!t)return;t.splice?(e=t,t=n,n=null):e=h}return t=t||function(){},"function"==typeof n&&(n=i,i=r),i?o(h,e,t,n):setTimeout(function(){o(h,e,t,n)},4),s},s.config=function(e){return s(e)},t._defined=m,(i=function(e,t,n){if("string"!=typeof e)throw new Error("See almond README: incorrect module build, no module name");t.splice||(n=t,t=[]),b(m,e)||b(v,e)||(v[e]=[e,t,n])}).amd={jQuery:!0},e.requirejs=t,e.require=n,e.define=i),e.define("almond",function(){}),e.define("jquery",[],function(){var e=d||$;return null==e&&console&&console.error&&console.error("Select2: An instance of jQuery or a jQuery-compatible library was not found. 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i=r.GetUniqueElementId(e);r.__cache[i]||(r.__cache[i]={}),r.__cache[i][t]=n},r.GetData=function(e,t){var n=r.GetUniqueElementId(e);return t?r.__cache[n]&&null!=r.__cache[n][t]?r.__cache[n][t]:o(e).data(t):r.__cache[n]},r.RemoveData=function(e){var t=r.GetUniqueElementId(e);null!=r.__cache[t]&&delete r.__cache[t],e.removeAttribute("data-select2-id")},r}),e.define("select2/results",["jquery","./utils"],function(h,f){function i(e,t,n){this.$element=e,this.data=n,this.options=t,i.__super__.constructor.call(this)}return f.Extend(i,f.Observable),i.prototype.render=function(){var e=h('<ul class="select2-results__options" role="listbox"></ul>');return this.options.get("multiple")&&e.attr("aria-multiselectable","true"),this.$results=e},i.prototype.clear=function(){this.$results.empty()},i.prototype.displayMessage=function(e){var t=this.options.get("escapeMarkup");this.clear(),this.hideLoading();var n=h('<li role="alert" aria-live="assertive" class="select2-results__option"></li>'),i=this.options.get("translations").get(e.message);n.append(t(i(e.args))),n[0].className+=" select2-results__message",this.$results.append(n)},i.prototype.hideMessages=function(){this.$results.find(".select2-results__message").remove()},i.prototype.append=function(e){this.hideLoading();var t=[];if(null!=e.results&&0!==e.results.length){e.results=this.sort(e.results);for(var n=0;n<e.results.length;n++){var i=e.results[n],r=this.option(i);t.push(r)}this.$results.append(t)}else 0===this.$results.children().length&&this.trigger("results:message",{message:"noResults"})},i.prototype.position=function(e,t){t.find(".select2-results").append(e)},i.prototype.sort=function(e){return this.options.get("sorter")(e)},i.prototype.highlightFirstItem=function(){var e=this.$results.find(".select2-results__option[aria-selected]"),t=e.filter("[aria-selected=true]");0<t.length?t.first().trigger("mouseenter"):e.first().trigger("mouseenter"),this.ensureHighlightVisible()},i.prototype.setClasses=function(){var t=this;this.data.current(function(e){var i=h.map(e,function(e){return e.id.toString()});t.$results.find(".select2-results__option[aria-selected]").each(function(){var e=h(this),t=f.GetData(this,"data"),n=""+t.id;null!=t.element&&t.element.selected||null==t.element&&-1<h.inArray(n,i)?e.attr("aria-selected","true"):e.attr("aria-selected","false")})})},i.prototype.showLoading=function(e){this.hideLoading();var t={disabled:!0,loading:!0,text:this.options.get("translations").get("searching")(e)},n=this.option(t);n.className+=" loading-results",this.$results.prepend(n)},i.prototype.hideLoading=function(){this.$results.find(".loading-results").remove()},i.prototype.option=function(e){var t=document.createElement("li");t.className="select2-results__option";var n={role:"option","aria-selected":"false"},i=window.Element.prototype.matches||window.Element.prototype.msMatchesSelector||window.Element.prototype.webkitMatchesSelector;for(var r in(null!=e.element&&i.call(e.element,":disabled")||null==e.element&&e.disabled)&&(delete n["aria-selected"],n["aria-disabled"]="true"),null==e.id&&delete n["aria-selected"],null!=e._resultId&&(t.id=e._resultId),e.title&&(t.title=e.title),e.children&&(n.role="group",n["aria-label"]=e.text,delete n["aria-selected"]),n){var o=n[r];t.setAttribute(r,o)}if(e.children){var s=h(t),a=document.createElement("strong");a.className="select2-results__group";h(a);this.template(e,a);for(var l=[],c=0;c<e.children.length;c++){var u=e.children[c],d=this.option(u);l.push(d)}var p=h("<ul></ul>",{class:"select2-results__options select2-results__options--nested"});p.append(l),s.append(a),s.append(p)}else this.template(e,t);return f.StoreData(t,"data",e),t},i.prototype.bind=function(t,e){var l=this,n=t.id+"-results";this.$results.attr("id",n),t.on("results:all",function(e){l.clear(),l.append(e.data),t.isOpen()&&(l.setClasses(),l.highlightFirstItem())}),t.on("results:append",function(e){l.append(e.data),t.isOpen()&&l.setClasses()}),t.on("query",function(e){l.hideMessages(),l.showLoading(e)}),t.on("select",function(){t.isOpen()&&(l.setClasses(),l.options.get("scrollAfterSelect")&&l.highlightFirstItem())}),t.on("unselect",function(){t.isOpen()&&(l.setClasses(),l.options.get("scrollAfterSelect")&&l.highlightFirstItem())}),t.on("open",function(){l.$results.attr("aria-expanded","true"),l.$results.attr("aria-hidden","false"),l.setClasses(),l.ensureHighlightVisible()}),t.on("close",function(){l.$results.attr("aria-expanded","false"),l.$results.attr("aria-hidden","true"),l.$results.removeAttr("aria-activedescendant")}),t.on("results:toggle",function(){var e=l.getHighlightedResults();0!==e.length&&e.trigger("mouseup")}),t.on("results:select",function(){var e=l.getHighlightedResults();if(0!==e.length){var t=f.GetData(e[0],"data");"true"==e.attr("aria-selected")?l.trigger("close",{}):l.trigger("select",{data:t})}}),t.on("results:previous",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e);if(!(n<=0)){var i=n-1;0===e.length&&(i=0);var r=t.eq(i);r.trigger("mouseenter");var o=l.$results.offset().top,s=r.offset().top,a=l.$results.scrollTop()+(s-o);0===i?l.$results.scrollTop(0):s-o<0&&l.$results.scrollTop(a)}}),t.on("results:next",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e)+1;if(!(n>=t.length)){var i=t.eq(n);i.trigger("mouseenter");var r=l.$results.offset().top+l.$results.outerHeight(!1),o=i.offset().top+i.outerHeight(!1),s=l.$results.scrollTop()+o-r;0===n?l.$results.scrollTop(0):r<o&&l.$results.scrollTop(s)}}),t.on("results:focus",function(e){e.element.addClass("select2-results__option--highlighted")}),t.on("results:message",function(e){l.displayMessage(e)}),h.fn.mousewheel&&this.$results.on("mousewheel",function(e){var t=l.$results.scrollTop(),n=l.$results.get(0).scrollHeight-t+e.deltaY,i=0<e.deltaY&&t-e.deltaY<=0,r=e.deltaY<0&&n<=l.$results.height();i?(l.$results.scrollTop(0),e.preventDefault(),e.stopPropagation()):r&&(l.$results.scrollTop(l.$results.get(0).scrollHeight-l.$results.height()),e.preventDefault(),e.stopPropagation())}),this.$results.on("mouseup",".select2-results__option[aria-selected]",function(e){var t=h(this),n=f.GetData(this,"data");"true"!==t.attr("aria-selected")?l.trigger("select",{originalEvent:e,data:n}):l.options.get("multiple")?l.trigger("unselect",{originalEvent:e,data:n}):l.trigger("close",{})}),this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(e){var t=f.GetData(this,"data");l.getHighlightedResults().removeClass("select2-results__option--highlighted"),l.trigger("results:focus",{data:t,element:h(this)})})},i.prototype.getHighlightedResults=function(){return this.$results.find(".select2-results__option--highlighted")},i.prototype.destroy=function(){this.$results.remove()},i.prototype.ensureHighlightVisible=function(){var e=this.getHighlightedResults();if(0!==e.length){var t=this.$results.find("[aria-selected]").index(e),n=this.$results.offset().top,i=e.offset().top,r=this.$results.scrollTop()+(i-n),o=i-n;r-=2*e.outerHeight(!1),t<=2?this.$results.scrollTop(0):(o>this.$results.outerHeight()||o<0)&&this.$results.scrollTop(r)}},i.prototype.template=function(e,t){var n=this.options.get("templateResult"),i=this.options.get("escapeMarkup"),r=n(e,t);null==r?t.style.display="none":"string"==typeof r?t.innerHTML=i(r):h(t).append(r)},i}),e.define("select2/keys",[],function(){return{BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46}}),e.define("select2/selection/base",["jquery","../utils","../keys"],function(n,i,r){function o(e,t){this.$element=e,this.options=t,o.__super__.constructor.call(this)}return i.Extend(o,i.Observable),o.prototype.render=function(){var e=n('<span class="select2-selection" role="combobox"  aria-haspopup="true" aria-expanded="false"></span>');return this._tabindex=0,null!=i.GetData(this.$element[0],"old-tabindex")?this._tabindex=i.GetData(this.$element[0],"old-tabindex"):null!=this.$element.attr("tabindex")&&(this._tabindex=this.$element.attr("tabindex")),e.attr("title",this.$element.attr("title")),e.attr("tabindex",this._tabindex),e.attr("aria-disabled","false"),this.$selection=e},o.prototype.bind=function(e,t){var n=this,i=e.id+"-results";this.container=e,this.$selection.on("focus",function(e){n.trigger("focus",e)}),this.$selection.on("blur",function(e){n._handleBlur(e)}),this.$selection.on("keydown",function(e){n.trigger("keypress",e),e.which===r.SPACE&&e.preventDefault()}),e.on("results:focus",function(e){n.$selection.attr("aria-activedescendant",e.data._resultId)}),e.on("selection:update",function(e){n.update(e.data)}),e.on("open",function(){n.$selection.attr("aria-expanded","true"),n.$selection.attr("aria-owns",i),n._attachCloseHandler(e)}),e.on("close",function(){n.$selection.attr("aria-expanded","false"),n.$selection.removeAttr("aria-activedescendant"),n.$selection.removeAttr("aria-owns"),n.$selection.trigger("focus"),n._detachCloseHandler(e)}),e.on("enable",function(){n.$selection.attr("tabindex",n._tabindex),n.$selection.attr("aria-disabled","false")}),e.on("disable",function(){n.$selection.attr("tabindex","-1"),n.$selection.attr("aria-disabled","true")})},o.prototype._handleBlur=function(e){var t=this;window.setTimeout(function(){document.activeElement==t.$selection[0]||n.contains(t.$selection[0],document.activeElement)||t.trigger("blur",e)},1)},o.prototype._attachCloseHandler=function(e){n(document.body).on("mousedown.select2."+e.id,function(e){var t=n(e.target).closest(".select2");n(".select2.select2-container--open").each(function(){this!=t[0]&&i.GetData(this,"element").select2("close")})})},o.prototype._detachCloseHandler=function(e){n(document.body).off("mousedown.select2."+e.id)},o.prototype.position=function(e,t){t.find(".selection").append(e)},o.prototype.destroy=function(){this._detachCloseHandler(this.container)},o.prototype.update=function(e){throw new Error("The `update` method must be defined in child classes.")},o}),e.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(e,t,n,i){function r(){r.__super__.constructor.apply(this,arguments)}return n.Extend(r,t),r.prototype.render=function(){var e=r.__super__.render.call(this);return e.addClass("select2-selection--single"),e.html('<span class="select2-selection__rendered"></span><span class="select2-selection__arrow" role="presentation"><b role="presentation"></b></span>'),e},r.prototype.bind=function(t,e){var n=this;r.__super__.bind.apply(this,arguments);var i=t.id+"-container";this.$selection.find(".select2-selection__rendered").attr("id",i).attr("role","textbox").attr("aria-readonly","true"),this.$selection.attr("aria-labelledby",i),this.$selection.on("mousedown",function(e){1===e.which&&n.trigger("toggle",{originalEvent:e})}),this.$selection.on("focus",function(e){}),this.$selection.on("blur",function(e){}),t.on("focus",function(e){t.isOpen()||n.$selection.trigger("focus")})},r.prototype.clear=function(){var e=this.$selection.find(".select2-selection__rendered");e.empty(),e.removeAttr("title")},r.prototype.display=function(e,t){var n=this.options.get("templateSelection");return 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t=r(this).parent(),n=l.GetData(t[0],"data");i.trigger("unselect",{originalEvent:e,data:n})}})},n.prototype.clear=function(){var e=this.$selection.find(".select2-selection__rendered");e.empty(),e.removeAttr("title")},n.prototype.display=function(e,t){var n=this.options.get("templateSelection");return this.options.get("escapeMarkup")(n(e,t))},n.prototype.selectionContainer=function(){return r('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;</span></li>')},n.prototype.update=function(e){if(this.clear(),0!==e.length){for(var t=[],n=0;n<e.length;n++){var i=e[n],r=this.selectionContainer(),o=this.display(i,r);r.append(o);var s=i.title||i.text;s&&r.attr("title",s),l.StoreData(r[0],"data",i),t.push(r)}var a=this.$selection.find(".select2-selection__rendered");l.appendMany(a,t)}},n}),e.define("select2/selection/placeholder",["../utils"],function(e){function 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n(e,t){n.__super__.constructor.call(this)}return i.Extend(n,i.Observable),n.prototype.current=function(e){throw new Error("The `current` method must be defined in child classes.")},n.prototype.query=function(e,t){throw new Error("The `query` method must be defined in child classes.")},n.prototype.bind=function(e,t){},n.prototype.destroy=function(){},n.prototype.generateResultId=function(e,t){var n=e.id+"-result-";return n+=i.generateChars(4),null!=t.id?n+="-"+t.id.toString():n+="-"+i.generateChars(4),n},n}),e.define("select2/data/select",["./base","../utils","jquery"],function(e,a,l){function n(e,t){this.$element=e,this.options=t,n.__super__.constructor.call(this)}return a.Extend(n,e),n.prototype.current=function(e){var n=[],i=this;this.$element.find(":selected").each(function(){var e=l(this),t=i.item(e);n.push(t)}),e(n)},n.prototype.select=function(r){var o=this;if(r.selected=!0,l(r.element).is("option"))return r.element.selected=!0,void this.$element.trigger("change");if(this.$element.prop("multiple"))this.current(function(e){var t=[];(r=[r]).push.apply(r,e);for(var n=0;n<r.length;n++){var i=r[n].id;-1===l.inArray(i,t)&&t.push(i)}o.$element.val(t),o.$element.trigger("change")});else{var e=r.id;this.$element.val(e),this.$element.trigger("change")}},n.prototype.unselect=function(r){var o=this;if(this.$element.prop("multiple")){if(r.selected=!1,l(r.element).is("option"))return r.element.selected=!1,void this.$element.trigger("change");this.current(function(e){for(var t=[],n=0;n<e.length;n++){var i=e[n].id;i!==r.id&&-1===l.inArray(i,t)&&t.push(i)}o.$element.val(t),o.$element.trigger("change")})}},n.prototype.bind=function(e,t){var n=this;(this.container=e).on("select",function(e){n.select(e.data)}),e.on("unselect",function(e){n.unselect(e.data)})},n.prototype.destroy=function(){this.$element.find("*").each(function(){a.RemoveData(this)})},n.prototype.query=function(i,e){var r=[],o=this;this.$element.children().each(function(){var e=l(this);if(e.is("option")||e.is("optgroup")){var t=o.item(e),n=o.matches(i,t);null!==n&&r.push(n)}}),e({results:r})},n.prototype.addOptions=function(e){a.appendMany(this.$element,e)},n.prototype.option=function(e){var t;e.children?(t=document.createElement("optgroup")).label=e.text:void 0!==(t=document.createElement("option")).textContent?t.textContent=e.text:t.innerText=e.text,void 0!==e.id&&(t.value=e.id),e.disabled&&(t.disabled=!0),e.selected&&(t.selected=!0),e.title&&(t.title=e.title);var n=l(t),i=this._normalizeItem(e);return i.element=t,a.StoreData(t,"data",i),n},n.prototype.item=function(e){var t={};if(null!=(t=a.GetData(e[0],"data")))return t;if(e.is("option"))t={id:e.val(),text:e.text(),disabled:e.prop("disabled"),selected:e.prop("selected"),title:e.prop("title")};else if(e.is("optgroup")){t={text:e.prop("label"),children:[],title:e.prop("title")};for(var n=e.children("option"),i=[],r=0;r<n.length;r++){var o=l(n[r]),s=this.item(o);i.push(s)}t.children=i}return(t=this._normalizeItem(t)).element=e[0],a.StoreData(e[0],"data",t),t},n.prototype._normalizeItem=function(e){e!==Object(e)&&(e={id:e,text:e});return null!=(e=l.extend({},{text:""},e)).id&&(e.id=e.id.toString()),null!=e.text&&(e.text=e.text.toString()),null==e._resultId&&e.id&&null!=this.container&&(e._resultId=this.generateResultId(this.container,e)),l.extend({},{selected:!1,disabled:!1},e)},n.prototype.matches=function(e,t){return this.options.get("matcher")(e,t)},n}),e.define("select2/data/array",["./select","../utils","jquery"],function(e,f,g){function i(e,t){this._dataToConvert=t.get("data")||[],i.__super__.constructor.call(this,e,t)}return f.Extend(i,e),i.prototype.bind=function(e,t){i.__super__.bind.call(this,e,t),this.addOptions(this.convertToOptions(this._dataToConvert))},i.prototype.select=function(n){var e=this.$element.find("option").filter(function(e,t){return t.value==n.id.toString()});0===e.length&&(e=this.option(n),this.addOptions(e)),i.__super__.select.call(this,n)},i.prototype.convertToOptions=function(e){var t=this,n=this.$element.find("option"),i=n.map(function(){return t.item(g(this)).id}).get(),r=[];function o(e){return function(){return g(this).val()==e.id}}for(var s=0;s<e.length;s++){var a=this._normalizeItem(e[s]);if(0<=g.inArray(a.id,i)){var l=n.filter(o(a)),c=this.item(l),u=g.extend(!0,{},a,c),d=this.option(u);l.replaceWith(d)}else{var p=this.option(a);if(a.children){var h=this.convertToOptions(a.children);f.appendMany(p,h)}r.push(p)}}return r},i}),e.define("select2/data/ajax",["./array","../utils","jquery"],function(e,t,o){function n(e,t){this.ajaxOptions=this._applyDefaults(t.get("ajax")),null!=this.ajaxOptions.processResults&&(this.processResults=this.ajaxOptions.processResults),n.__super__.constructor.call(this,e,t)}return t.Extend(n,e),n.prototype._applyDefaults=function(e){var t={data:function(e){return o.extend({},e,{q:e.term})},transport:function(e,t,n){var i=o.ajax(e);return i.then(t),i.fail(n),i}};return o.extend({},t,e,!0)},n.prototype.processResults=function(e){return e},n.prototype.query=function(n,i){var r=this;null!=this._request&&(o.isFunction(this._request.abort)&&this._request.abort(),this._request=null);var t=o.extend({type:"GET"},this.ajaxOptions);function e(){var e=t.transport(t,function(e){var t=r.processResults(e,n);r.options.get("debug")&&window.console&&console.error&&(t&&t.results&&o.isArray(t.results)||console.error("Select2: The AJAX results did not return an array in the `results` key of the response.")),i(t)},function(){"status"in e&&(0===e.status||"0"===e.status)||r.trigger("results:message",{message:"errorLoading"})});r._request=e}"function"==typeof t.url&&(t.url=t.url.call(this.$element,n)),"function"==typeof t.data&&(t.data=t.data.call(this.$element,n)),this.ajaxOptions.delay&&null!=n.term?(this._queryTimeout&&window.clearTimeout(this._queryTimeout),this._queryTimeout=window.setTimeout(e,this.ajaxOptions.delay)):e()},n}),e.define("select2/data/tags",["jquery"],function(u){function e(e,t,n){var i=n.get("tags"),r=n.get("createTag");void 0!==r&&(this.createTag=r);var o=n.get("insertTag");if(void 0!==o&&(this.insertTag=o),e.call(this,t,n),u.isArray(i))for(var s=0;s<i.length;s++){var a=i[s],l=this._normalizeItem(a),c=this.option(l);this.$element.append(c)}}return e.prototype.query=function(e,c,u){var d=this;this._removeOldTags(),null!=c.term&&null==c.page?e.call(this,c,function e(t,n){for(var i=t.results,r=0;r<i.length;r++){var o=i[r],s=null!=o.children&&!e({results:o.children},!0);if((o.text||"").toUpperCase()===(c.term||"").toUpperCase()||s)return!n&&(t.data=i,void u(t))}if(n)return!0;var a=d.createTag(c);if(null!=a){var l=d.option(a);l.attr("data-select2-tag",!0),d.addOptions([l]),d.insertTag(i,a)}t.results=i,u(t)}):e.call(this,c,u)},e.prototype.createTag=function(e,t){var n=u.trim(t.term);return""===n?null:{id:n,text:n}},e.prototype.insertTag=function(e,t,n){t.unshift(n)},e.prototype._removeOldTags=function(e){this.$element.find("option[data-select2-tag]").each(function(){this.selected||u(this).remove()})},e}),e.define("select2/data/tokenizer",["jquery"],function(d){function e(e,t,n){var i=n.get("tokenizer");void 0!==i&&(this.tokenizer=i),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){e.call(this,t,n),this.$search=t.dropdown.$search||t.selection.$search||n.find(".select2-search__field")},e.prototype.query=function(e,t,n){var i=this;t.term=t.term||"";var r=this.tokenizer(t,this.options,function(e){var t=i._normalizeItem(e);if(!i.$element.find("option").filter(function(){return d(this).val()===t.id}).length){var n=i.option(t);n.attr("data-select2-tag",!0),i._removeOldTags(),i.addOptions([n])}!function(e){i.trigger("select",{data:e})}(t)});r.term!==t.term&&(this.$search.length&&(this.$search.val(r.term),this.$search.trigger("focus")),t.term=r.term),e.call(this,t,n)},e.prototype.tokenizer=function(e,t,n,i){for(var r=n.get("tokenSeparators")||[],o=t.term,s=0,a=this.createTag||function(e){return{id:e.term,text:e.term}};s<o.length;){var l=o[s];if(-1!==d.inArray(l,r)){var c=o.substr(0,s),u=a(d.extend({},t,{term:c}));null!=u?(i(u),o=o.substr(s+1)||"",s=0):s++}else s++}return{term:o}},e}),e.define("select2/data/minimumInputLength",[],function(){function e(e,t,n){this.minimumInputLength=n.get("minimumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",t.term.length<this.minimumInputLength?this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumInputLength",[],function(){function e(e,t,n){this.maximumInputLength=n.get("maximumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",0<this.maximumInputLength&&t.term.length>this.maximumInputLength?this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumSelectionLength",[],function(){function e(e,t,n){this.maximumSelectionLength=n.get("maximumSelectionLength"),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("select",function(){i._checkIfMaximumSelected()})},e.prototype.query=function(e,t,n){var i=this;this._checkIfMaximumSelected(function(){e.call(i,t,n)})},e.prototype._checkIfMaximumSelected=function(e,n){var i=this;this.current(function(e){var t=null!=e?e.length:0;0<i.maximumSelectionLength&&t>=i.maximumSelectionLength?i.trigger("results:message",{message:"maximumSelected",args:{maximum:i.maximumSelectionLength}}):n&&n()})},e}),e.define("select2/dropdown",["jquery","./utils"],function(t,e){function n(e,t){this.$element=e,this.options=t,n.__super__.constructor.call(this)}return e.Extend(n,e.Observable),n.prototype.render=function(){var e=t('<span class="select2-dropdown"><span class="select2-results"></span></span>');return e.attr("dir",this.options.get("dir")),this.$dropdown=e},n.prototype.bind=function(){},n.prototype.position=function(e,t){},n.prototype.destroy=function(){this.$dropdown.remove()},n}),e.define("select2/dropdown/search",["jquery","../utils"],function(o,e){function t(){}return t.prototype.render=function(e){var t=e.call(this),n=o('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" /></span>');return this.$searchContainer=n,this.$search=n.find("input"),t.prepend(n),t},t.prototype.bind=function(e,t,n){var i=this,r=t.id+"-results";e.call(this,t,n),this.$search.on("keydown",function(e){i.trigger("keypress",e),i._keyUpPrevented=e.isDefaultPrevented()}),this.$search.on("input",function(e){o(this).off("keyup")}),this.$search.on("keyup input",function(e){i.handleSearch(e)}),t.on("open",function(){i.$search.attr("tabindex",0),i.$search.attr("aria-controls",r),i.$search.trigger("focus"),window.setTimeout(function(){i.$search.trigger("focus")},0)}),t.on("close",function(){i.$search.attr("tabindex",-1),i.$search.removeAttr("aria-controls"),i.$search.removeAttr("aria-activedescendant"),i.$search.val(""),i.$search.trigger("blur")}),t.on("focus",function(){t.isOpen()||i.$search.trigger("focus")}),t.on("results:all",function(e){null!=e.query.term&&""!==e.query.term||(i.showSearch(e)?i.$searchContainer.removeClass("select2-search--hide"):i.$searchContainer.addClass("select2-search--hide"))}),t.on("results:focus",function(e){e.data._resultId?i.$search.attr("aria-activedescendant",e.data._resultId):i.$search.removeAttr("aria-activedescendant")})},t.prototype.handleSearch=function(e){if(!this._keyUpPrevented){var t=this.$search.val();this.trigger("query",{term:t})}this._keyUpPrevented=!1},t.prototype.showSearch=function(e,t){return!0},t}),e.define("select2/dropdown/hidePlaceholder",[],function(){function e(e,t,n,i){this.placeholder=this.normalizePlaceholder(n.get("placeholder")),e.call(this,t,n,i)}return e.prototype.append=function(e,t){t.results=this.removePlaceholder(t.results),e.call(this,t)},e.prototype.normalizePlaceholder=function(e,t){return"string"==typeof t&&(t={id:"",text:t}),t},e.prototype.removePlaceholder=function(e,t){for(var n=t.slice(0),i=t.length-1;0<=i;i--){var r=t[i];this.placeholder.id===r.id&&n.splice(i,1)}return n},e}),e.define("select2/dropdown/infiniteScroll",["jquery"],function(n){function e(e,t,n,i){this.lastParams={},e.call(this,t,n,i),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return e.prototype.append=function(e,t){this.$loadingMore.remove(),this.loading=!1,e.call(this,t),this.showLoadingMore(t)&&(this.$results.append(this.$loadingMore),this.loadMoreIfNeeded())},e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("query",function(e){i.lastParams=e,i.loading=!0}),t.on("query:append",function(e){i.lastParams=e,i.loading=!0}),this.$results.on("scroll",this.loadMoreIfNeeded.bind(this))},e.prototype.loadMoreIfNeeded=function(){var e=n.contains(document.documentElement,this.$loadingMore[0]);if(!this.loading&&e){var t=this.$results.offset().top+this.$results.outerHeight(!1);this.$loadingMore.offset().top+this.$loadingMore.outerHeight(!1)<=t+50&&this.loadMore()}},e.prototype.loadMore=function(){this.loading=!0;var e=n.extend({},{page:1},this.lastParams);e.page++,this.trigger("query:append",e)},e.prototype.showLoadingMore=function(e,t){return t.pagination&&t.pagination.more},e.prototype.createLoadingMore=function(){var e=n('<li class="select2-results__option select2-results__option--load-more"role="option" aria-disabled="true"></li>'),t=this.options.get("translations").get("loadingMore");return e.html(t(this.lastParams)),e},e}),e.define("select2/dropdown/attachBody",["jquery","../utils"],function(f,a){function e(e,t,n){this.$dropdownParent=f(n.get("dropdownParent")||document.body),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("open",function(){i._showDropdown(),i._attachPositioningHandler(t),i._bindContainerResultHandlers(t)}),t.on("close",function(){i._hideDropdown(),i._detachPositioningHandler(t)}),this.$dropdownContainer.on("mousedown",function(e){e.stopPropagation()})},e.prototype.destroy=function(e){e.call(this),this.$dropdownContainer.remove()},e.prototype.position=function(e,t,n){t.attr("class",n.attr("class")),t.removeClass("select2"),t.addClass("select2-container--open"),t.css({position:"absolute",top:-999999}),this.$container=n},e.prototype.render=function(e){var t=f("<span></span>"),n=e.call(this);return t.append(n),this.$dropdownContainer=t},e.prototype._hideDropdown=function(e){this.$dropdownContainer.detach()},e.prototype._bindContainerResultHandlers=function(e,t){if(!this._containerResultsHandlersBound){var n=this;t.on("results:all",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:append",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:message",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("select",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("unselect",function(){n._positionDropdown(),n._resizeDropdown()}),this._containerResultsHandlersBound=!0}},e.prototype._attachPositioningHandler=function(e,t){var n=this,i="scroll.select2."+t.id,r="resize.select2."+t.id,o="orientationchange.select2."+t.id,s=this.$container.parents().filter(a.hasScroll);s.each(function(){a.StoreData(this,"select2-scroll-position",{x:f(this).scrollLeft(),y:f(this).scrollTop()})}),s.on(i,function(e){var t=a.GetData(this,"select2-scroll-position");f(this).scrollTop(t.y)}),f(window).on(i+" "+r+" "+o,function(e){n._positionDropdown(),n._resizeDropdown()})},e.prototype._detachPositioningHandler=function(e,t){var n="scroll.select2."+t.id,i="resize.select2."+t.id,r="orientationchange.select2."+t.id;this.$container.parents().filter(a.hasScroll).off(n),f(window).off(n+" "+i+" "+r)},e.prototype._positionDropdown=function(){var e=f(window),t=this.$dropdown.hasClass("select2-dropdown--above"),n=this.$dropdown.hasClass("select2-dropdown--below"),i=null,r=this.$container.offset();r.bottom=r.top+this.$container.outerHeight(!1);var o={height:this.$container.outerHeight(!1)};o.top=r.top,o.bottom=r.top+o.height;var s=this.$dropdown.outerHeight(!1),a=e.scrollTop(),l=e.scrollTop()+e.height(),c=a<r.top-s,u=l>r.bottom+s,d={left:r.left,top:o.bottom},p=this.$dropdownParent;"static"===p.css("position")&&(p=p.offsetParent());var h={top:0,left:0};(f.contains(document.body,p[0])||p[0].isConnected)&&(h=p.offset()),d.top-=h.top,d.left-=h.left,t||n||(i="below"),u||!c||t?!c&&u&&t&&(i="below"):i="above",("above"==i||t&&"below"!==i)&&(d.top=o.top-h.top-s),null!=i&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+i),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+i)),this.$dropdownContainer.css(d)},e.prototype._resizeDropdown=function(){var e={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(e.minWidth=e.width,e.position="relative",e.width="auto"),this.$dropdown.css(e)},e.prototype._showDropdown=function(e){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},e}),e.define("select2/dropdown/minimumResultsForSearch",[],function(){function e(e,t,n,i){this.minimumResultsForSearch=n.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),e.call(this,t,n,i)}return e.prototype.showSearch=function(e,t){return!(function e(t){for(var n=0,i=0;i<t.length;i++){var r=t[i];r.children?n+=e(r.children):n++}return n}(t.data.results)<this.minimumResultsForSearch)&&e.call(this,t)},e}),e.define("select2/dropdown/selectOnClose",["../utils"],function(o){function e(){}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("close",function(e){i._handleSelectOnClose(e)})},e.prototype._handleSelectOnClose=function(e,t){if(t&&null!=t.originalSelect2Event){var n=t.originalSelect2Event;if("select"===n._type||"unselect"===n._type)return}var i=this.getHighlightedResults();if(!(i.length<1)){var r=o.GetData(i[0],"data");null!=r.element&&r.element.selected||null==r.element&&r.selected||this.trigger("select",{data:r})}},e}),e.define("select2/dropdown/closeOnSelect",[],function(){function e(){}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("select",function(e){i._selectTriggered(e)}),t.on("unselect",function(e){i._selectTriggered(e)})},e.prototype._selectTriggered=function(e,t){var n=t.originalEvent;n&&(n.ctrlKey||n.metaKey)||this.trigger("close",{originalEvent:n,originalSelect2Event:t})},e}),e.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Please delete "+t+" character";return 1!=t&&(n+="s"),n},inputTooShort:function(e){return"Please enter "+(e.minimum-e.input.length)+" or more characters"},loadingMore:function(){return"Loading more results…"},maximumSelected:function(e){var t="You can only select "+e.maximum+" item";return 1!=e.maximum&&(t+="s"),t},noResults:function(){return"No results found"},searching:function(){return"Searching…"},removeAllItems:function(){return"Remove all items"}}}),e.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(c,u,d,p,h,f,g,m,v,y,s,t,_,w,$,b,A,x,S,D,C,E,O,T,q,j,L,I,e){function n(){this.reset()}return n.prototype.apply=function(e){if(null==(e=c.extend(!0,{},this.defaults,e)).dataAdapter){if(null!=e.ajax?e.dataAdapter=$:null!=e.data?e.dataAdapter=w:e.dataAdapter=_,0<e.minimumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,x)),0<e.maximumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,S)),0<e.maximumSelectionLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,D)),e.tags&&(e.dataAdapter=y.Decorate(e.dataAdapter,b)),null==e.tokenSeparators&&null==e.tokenizer||(e.dataAdapter=y.Decorate(e.dataAdapter,A)),null!=e.query){var t=u(e.amdBase+"compat/query");e.dataAdapter=y.Decorate(e.dataAdapter,t)}if(null!=e.initSelection){var n=u(e.amdBase+"compat/initSelection");e.dataAdapter=y.Decorate(e.dataAdapter,n)}}if(null==e.resultsAdapter&&(e.resultsAdapter=d,null!=e.ajax&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,T)),null!=e.placeholder&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,O)),e.selectOnClose&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,L))),null==e.dropdownAdapter){if(e.multiple)e.dropdownAdapter=C;else{var i=y.Decorate(C,E);e.dropdownAdapter=i}if(0!==e.minimumResultsForSearch&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,j)),e.closeOnSelect&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,I)),null!=e.dropdownCssClass||null!=e.dropdownCss||null!=e.adaptDropdownCssClass){var r=u(e.amdBase+"compat/dropdownCss");e.dropdownAdapter=y.Decorate(e.dropdownAdapter,r)}e.dropdownAdapter=y.Decorate(e.dropdownAdapter,q)}if(null==e.selectionAdapter){if(e.multiple?e.selectionAdapter=h:e.selectionAdapter=p,null!=e.placeholder&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,f)),e.allowClear&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,g)),e.multiple&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,m)),null!=e.containerCssClass||null!=e.containerCss||null!=e.adaptContainerCssClass){var o=u(e.amdBase+"compat/containerCss");e.selectionAdapter=y.Decorate(e.selectionAdapter,o)}e.selectionAdapter=y.Decorate(e.selectionAdapter,v)}e.language=this._resolveLanguage(e.language),e.language.push("en");for(var s=[],a=0;a<e.language.length;a++){var l=e.language[a];-1===s.indexOf(l)&&s.push(l)}return e.language=s,e.translations=this._processTranslations(e.language,e.debug),e},n.prototype.reset=function(){function a(e){return e.replace(/[^\u0000-\u007E]/g,function(e){return t[e]||e})}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:y.escapeMarkup,language:{},matcher:function e(t,n){if(""===c.trim(t.term))return n;if(n.children&&0<n.children.length){for(var i=c.extend(!0,{},n),r=n.children.length-1;0<=r;r--)null==e(t,n.children[r])&&i.children.splice(r,1);return 0<i.children.length?i:e(t,i)}var o=a(n.text).toUpperCase(),s=a(t.term).toUpperCase();return-1<o.indexOf(s)?n:null},minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,scrollAfterSelect:!1,sorter:function(e){return e},templateResult:function(e){return e.text},templateSelection:function(e){return e.text},theme:"default",width:"resolve"}},n.prototype.applyFromElement=function(e,t){var n=e.language,i=this.defaults.language,r=t.prop("lang"),o=t.closest("[lang]").prop("lang"),s=Array.prototype.concat.call(this._resolveLanguage(r),this._resolveLanguage(n),this._resolveLanguage(i),this._resolveLanguage(o));return e.language=s,e},n.prototype._resolveLanguage=function(e){if(!e)return[];if(c.isEmptyObject(e))return[];if(c.isPlainObject(e))return[e];var t;t=c.isArray(e)?e:[e];for(var n=[],i=0;i<t.length;i++)if(n.push(t[i]),"string"==typeof t[i]&&0<t[i].indexOf("-")){var r=t[i].split("-")[0];n.push(r)}return n},n.prototype._processTranslations=function(e,t){for(var n=new s,i=0;i<e.length;i++){var r=new s,o=e[i];if("string"==typeof o)try{r=s.loadPath(o)}catch(e){try{o=this.defaults.amdLanguageBase+o,r=s.loadPath(o)}catch(e){t&&window.console&&console.warn&&console.warn('Select2: The language file for "'+o+'" could not be automatically loaded. A fallback will be used instead.')}}else r=c.isPlainObject(o)?new s(o):o;n.extend(r)}return n},n.prototype.set=function(e,t){var n={};n[c.camelCase(e)]=t;var i=y._convertData(n);c.extend(!0,this.defaults,i)},new n}),e.define("select2/options",["require","jquery","./defaults","./utils"],function(i,d,r,p){function e(e,t){if(this.options=e,null!=t&&this.fromElement(t),null!=t&&(this.options=r.applyFromElement(this.options,t)),this.options=r.apply(this.options),t&&t.is("input")){var n=i(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=p.Decorate(this.options.dataAdapter,n)}}return e.prototype.fromElement=function(e){var t=["select2"];null==this.options.multiple&&(this.options.multiple=e.prop("multiple")),null==this.options.disabled&&(this.options.disabled=e.prop("disabled")),null==this.options.dir&&(e.prop("dir")?this.options.dir=e.prop("dir"):e.closest("[dir]").prop("dir")?this.options.dir=e.closest("[dir]").prop("dir"):this.options.dir="ltr"),e.prop("disabled",this.options.disabled),e.prop("multiple",this.options.multiple),p.GetData(e[0],"select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),p.StoreData(e[0],"data",p.GetData(e[0],"select2Tags")),p.StoreData(e[0],"tags",!0)),p.GetData(e[0],"ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),e.attr("ajax--url",p.GetData(e[0],"ajaxUrl")),p.StoreData(e[0],"ajax-Url",p.GetData(e[0],"ajaxUrl")));var n={};function i(e,t){return t.toUpperCase()}for(var r=0;r<e[0].attributes.length;r++){var o=e[0].attributes[r].name,s="data-";if(o.substr(0,s.length)==s){var a=o.substring(s.length),l=p.GetData(e[0],a);n[a.replace(/-([a-z])/g,i)]=l}}d.fn.jquery&&"1."==d.fn.jquery.substr(0,2)&&e[0].dataset&&(n=d.extend(!0,{},e[0].dataset,n));var c=d.extend(!0,{},p.GetData(e[0]),n);for(var u in c=p._convertData(c))-1<d.inArray(u,t)||(d.isPlainObject(this.options[u])?d.extend(this.options[u],c[u]):this.options[u]=c[u]);return this},e.prototype.get=function(e){return this.options[e]},e.prototype.set=function(e,t){this.options[e]=t},e}),e.define("select2/core",["jquery","./options","./utils","./keys"],function(r,c,u,i){var d=function(e,t){null!=u.GetData(e[0],"select2")&&u.GetData(e[0],"select2").destroy(),this.$element=e,this.id=this._generateId(e),t=t||{},this.options=new c(t,e),d.__super__.constructor.call(this);var n=e.attr("tabindex")||0;u.StoreData(e[0],"old-tabindex",n),e.attr("tabindex","-1");var i=this.options.get("dataAdapter");this.dataAdapter=new i(e,this.options);var r=this.render();this._placeContainer(r);var o=this.options.get("selectionAdapter");this.selection=new o(e,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,r);var s=this.options.get("dropdownAdapter");this.dropdown=new s(e,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,r);var a=this.options.get("resultsAdapter");this.results=new a(e,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var l=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(e){l.trigger("selection:update",{data:e})}),e.addClass("select2-hidden-accessible"),e.attr("aria-hidden","true"),this._syncAttributes(),u.StoreData(e[0],"select2",this),e.data("select2",this)};return u.Extend(d,u.Observable),d.prototype._generateId=function(e){return"select2-"+(null!=e.attr("id")?e.attr("id"):null!=e.attr("name")?e.attr("name")+"-"+u.generateChars(2):u.generateChars(4)).replace(/(:|\.|\[|\]|,)/g,"")},d.prototype._placeContainer=function(e){e.insertAfter(this.$element);var t=this._resolveWidth(this.$element,this.options.get("width"));null!=t&&e.css("width",t)},d.prototype._resolveWidth=function(e,t){var n=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==t){var i=this._resolveWidth(e,"style");return null!=i?i:this._resolveWidth(e,"element")}if("element"==t){var r=e.outerWidth(!1);return r<=0?"auto":r+"px"}if("style"!=t)return"computedstyle"!=t?t:window.getComputedStyle(e[0]).width;var o=e.attr("style");if("string"!=typeof o)return null;for(var s=o.split(";"),a=0,l=s.length;a<l;a+=1){var c=s[a].replace(/\s/g,"").match(n);if(null!==c&&1<=c.length)return c[1]}return null},d.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},d.prototype._registerDomEvents=function(){var t=this;this.$element.on("change.select2",function(){t.dataAdapter.current(function(e){t.trigger("selection:update",{data:e})})}),this.$element.on("focus.select2",function(e){t.trigger("focus",e)}),this._syncA=u.bind(this._syncAttributes,this),this._syncS=u.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var e=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=e?(this._observer=new e(function(e){r.each(e,t._syncA),r.each(e,t._syncS)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",t._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",t._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",t._syncS,!1))},d.prototype._registerDataEvents=function(){var n=this;this.dataAdapter.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerSelectionEvents=function(){var n=this,i=["toggle","focus"];this.selection.on("toggle",function(){n.toggleDropdown()}),this.selection.on("focus",function(e){n.focus(e)}),this.selection.on("*",function(e,t){-1===r.inArray(e,i)&&n.trigger(e,t)})},d.prototype._registerDropdownEvents=function(){var n=this;this.dropdown.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerResultsEvents=function(){var n=this;this.results.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerEvents=function(){var n=this;this.on("open",function(){n.$container.addClass("select2-container--open")}),this.on("close",function(){n.$container.removeClass("select2-container--open")}),this.on("enable",function(){n.$container.removeClass("select2-container--disabled")}),this.on("disable",function(){n.$container.addClass("select2-container--disabled")}),this.on("blur",function(){n.$container.removeClass("select2-container--focus")}),this.on("query",function(t){n.isOpen()||n.trigger("open",{}),this.dataAdapter.query(t,function(e){n.trigger("results:all",{data:e,query:t})})}),this.on("query:append",function(t){this.dataAdapter.query(t,function(e){n.trigger("results:append",{data:e,query:t})})}),this.on("keypress",function(e){var t=e.which;n.isOpen()?t===i.ESC||t===i.TAB||t===i.UP&&e.altKey?(n.close(),e.preventDefault()):t===i.ENTER?(n.trigger("results:select",{}),e.preventDefault()):t===i.SPACE&&e.ctrlKey?(n.trigger("results:toggle",{}),e.preventDefault()):t===i.UP?(n.trigger("results:previous",{}),e.preventDefault()):t===i.DOWN&&(n.trigger("results:next",{}),e.preventDefault()):(t===i.ENTER||t===i.SPACE||t===i.DOWN&&e.altKey)&&(n.open(),e.preventDefault())})},d.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled")),this.options.get("disabled")?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},d.prototype._syncSubtree=function(e,t){var n=!1,i=this;if(!e||!e.target||"OPTION"===e.target.nodeName||"OPTGROUP"===e.target.nodeName){if(t)if(t.addedNodes&&0<t.addedNodes.length)for(var r=0;r<t.addedNodes.length;r++){t.addedNodes[r].selected&&(n=!0)}else t.removedNodes&&0<t.removedNodes.length&&(n=!0);else n=!0;n&&this.dataAdapter.current(function(e){i.trigger("selection:update",{data:e})})}},d.prototype.trigger=function(e,t){var n=d.__super__.trigger,i={open:"opening",close:"closing",select:"selecting",unselect:"unselecting",clear:"clearing"};if(void 0===t&&(t={}),e in i){var r=i[e],o={prevented:!1,name:e,args:t};if(n.call(this,r,o),o.prevented)return void(t.prevented=!0)}n.call(this,e,t)},d.prototype.toggleDropdown=function(){this.options.get("disabled")||(this.isOpen()?this.close():this.open())},d.prototype.open=function(){this.isOpen()||this.trigger("query",{})},d.prototype.close=function(){this.isOpen()&&this.trigger("close",{})},d.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},d.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},d.prototype.focus=function(e){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},d.prototype.enable=function(e){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'),null!=e&&0!==e.length||(e=[!0]);var t=!e[0];this.$element.prop("disabled",t)},d.prototype.data=function(){this.options.get("debug")&&0<arguments.length&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var t=[];return this.dataAdapter.current(function(e){t=e}),t},d.prototype.val=function(e){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),null==e||0===e.length)return this.$element.val();var t=e[0];r.isArray(t)&&(t=r.map(t,function(e){return e.toString()})),this.$element.val(t).trigger("change")},d.prototype.destroy=function(){this.$container.remove(),this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA),null!=this._observer?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1)),this._syncA=null,this._syncS=null,this.$element.off(".select2"),this.$element.attr("tabindex",u.GetData(this.$element[0],"old-tabindex")),this.$element.removeClass("select2-hidden-accessible"),this.$element.attr("aria-hidden","false"),u.RemoveData(this.$element[0]),this.$element.removeData("select2"),this.dataAdapter.destroy(),this.selection.destroy(),this.dropdown.destroy(),this.results.destroy(),this.dataAdapter=null,this.selection=null,this.dropdown=null,this.results=null},d.prototype.render=function(){var e=r('<span class="select2 select2-container"><span class="selection"></span><span class="dropdown-wrapper" aria-hidden="true"></span></span>');return e.attr("dir",this.options.get("dir")),this.$container=e,this.$container.addClass("select2-container--"+this.options.get("theme")),u.StoreData(e[0],"element",this.$element),e},d}),e.define("select2/compat/utils",["jquery"],function(s){return{syncCssClasses:function(e,t,n){var i,r,o=[];(i=s.trim(e.attr("class")))&&s((i=""+i).split(/\s+/)).each(function(){0===this.indexOf("select2-")&&o.push(this)}),(i=s.trim(t.attr("class")))&&s((i=""+i).split(/\s+/)).each(function(){0!==this.indexOf("select2-")&&null!=(r=n(this))&&o.push(r)}),e.attr("class",o.join(" "))}}}),e.define("select2/compat/containerCss",["jquery","./utils"],function(s,a){function l(e){return null}function e(){}return e.prototype.render=function(e){var t=e.call(this),n=this.options.get("containerCssClass")||"";s.isFunction(n)&&(n=n(this.$element));var i=this.options.get("adaptContainerCssClass");if(i=i||l,-1!==n.indexOf(":all:")){n=n.replace(":all:","");var r=i;i=function(e){var t=r(e);return null!=t?t+" "+e:e}}var o=this.options.get("containerCss")||{};return s.isFunction(o)&&(o=o(this.$element)),a.syncCssClasses(t,this.$element,i),t.css(o),t.addClass(n),t},e}),e.define("select2/compat/dropdownCss",["jquery","./utils"],function(s,a){function l(e){return null}function e(){}return e.prototype.render=function(e){var t=e.call(this),n=this.options.get("dropdownCssClass")||"";s.isFunction(n)&&(n=n(this.$element));var i=this.options.get("adaptDropdownCssClass");if(i=i||l,-1!==n.indexOf(":all:")){n=n.replace(":all:","");var r=i;i=function(e){var t=r(e);return null!=t?t+" "+e:e}}var o=this.options.get("dropdownCss")||{};return s.isFunction(o)&&(o=o(this.$element)),a.syncCssClasses(t,this.$element,i),t.css(o),t.addClass(n),t},e}),e.define("select2/compat/initSelection",["jquery"],function(i){function e(e,t,n){n.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `initSelection` option has been deprecated in favor of a custom data adapter that overrides the `current` method. This method is now called multiple times instead of a single time when the instance is initialized. Support will be removed for the `initSelection` option in future versions of Select2"),this.initSelection=n.get("initSelection"),this._isInitialized=!1,e.call(this,t,n)}return e.prototype.current=function(e,t){var n=this;this._isInitialized?e.call(this,t):this.initSelection.call(null,this.$element,function(e){n._isInitialized=!0,i.isArray(e)||(e=[e]),t(e)})},e}),e.define("select2/compat/inputData",["jquery","../utils"],function(s,i){function e(e,t,n){this._currentData=[],this._valueSeparator=n.get("valueSeparator")||",","hidden"===t.prop("type")&&n.get("debug")&&console&&console.warn&&console.warn("Select2: Using a hidden input with Select2 is no longer supported and may stop working in the future. It is recommended to use a `<select>` element instead."),e.call(this,t,n)}return e.prototype.current=function(e,t){function i(e,t){var n=[];return e.selected||-1!==s.inArray(e.id,t)?(e.selected=!0,n.push(e)):e.selected=!1,e.children&&n.push.apply(n,i(e.children,t)),n}for(var n=[],r=0;r<this._currentData.length;r++){var o=this._currentData[r];n.push.apply(n,i(o,this.$element.val().split(this._valueSeparator)))}t(n)},e.prototype.select=function(e,t){if(this.options.get("multiple")){var n=this.$element.val();n+=this._valueSeparator+t.id,this.$element.val(n),this.$element.trigger("change")}else this.current(function(e){s.map(e,function(e){e.selected=!1})}),this.$element.val(t.id),this.$element.trigger("change")},e.prototype.unselect=function(e,r){var o=this;r.selected=!1,this.current(function(e){for(var t=[],n=0;n<e.length;n++){var i=e[n];r.id!=i.id&&t.push(i.id)}o.$element.val(t.join(o._valueSeparator)),o.$element.trigger("change")})},e.prototype.query=function(e,t,n){for(var i=[],r=0;r<this._currentData.length;r++){var o=this._currentData[r],s=this.matches(t,o);null!==s&&i.push(s)}n({results:i})},e.prototype.addOptions=function(e,t){var n=s.map(t,function(e){return i.GetData(e[0],"data")});this._currentData.push.apply(this._currentData,n)},e}),e.define("select2/compat/matcher",["jquery"],function(s){return function(o){return function(e,t){var n=s.extend(!0,{},t);if(null==e.term||""===s.trim(e.term))return n;if(t.children){for(var i=t.children.length-1;0<=i;i--){var r=t.children[i];o(e.term,r.text,r)||n.children.splice(i,1)}if(0<n.children.length)return n}return o(e.term,t.text,t)?n:null}}}),e.define("select2/compat/query",[],function(){function e(e,t,n){n.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `query` option has been deprecated in favor of a custom data adapter that overrides the `query` method. 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e=l.getHighlightedResults();0!==e.length&&e.trigger("mouseup")}),t.on("results:select",function(){var e=l.getHighlightedResults();if(0!==e.length){var t=f.GetData(e[0],"data");"true"==e.attr("aria-selected")?l.trigger("close",{}):l.trigger("select",{data:t})}}),t.on("results:previous",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e);if(!(n<=0)){var i=n-1;0===e.length&&(i=0);var r=t.eq(i);r.trigger("mouseenter");var o=l.$results.offset().top,s=r.offset().top,a=l.$results.scrollTop()+(s-o);0===i?l.$results.scrollTop(0):s-o<0&&l.$results.scrollTop(a)}}),t.on("results:next",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e)+1;if(!(n>=t.length)){var i=t.eq(n);i.trigger("mouseenter");var r=l.$results.offset().top+l.$results.outerHeight(!1),o=i.offset().top+i.outerHeight(!1),s=l.$results.scrollTop()+o-r;0===n?l.$results.scrollTop(0):r<o&&l.$results.scrollTop(s)}}),t.on("results:focus",function(e){e.element.addClass("select2-results__option--highlighted")}),t.on("results:message",function(e){l.displayMessage(e)}),h.fn.mousewheel&&this.$results.on("mousewheel",function(e){var t=l.$results.scrollTop(),n=l.$results.get(0).scrollHeight-t+e.deltaY,i=0<e.deltaY&&t-e.deltaY<=0,r=e.deltaY<0&&n<=l.$results.height();i?(l.$results.scrollTop(0),e.preventDefault(),e.stopPropagation()):r&&(l.$results.scrollTop(l.$results.get(0).scrollHeight-l.$results.height()),e.preventDefault(),e.stopPropagation())}),this.$results.on("mouseup",".select2-results__option[aria-selected]",function(e){var t=h(this),n=f.GetData(this,"data");"true"!==t.attr("aria-selected")?l.trigger("select",{originalEvent:e,data:n}):l.options.get("multiple")?l.trigger("unselect",{originalEvent:e,data:n}):l.trigger("close",{})}),this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(e){var t=f.GetData(this,"data");l.getHighlightedResults().removeClass("select2-results__option--highlighted"),l.trigger("results:focus",{data:t,element:h(this)})})},i.prototype.getHighlightedResults=function(){return this.$results.find(".select2-results__option--highlighted")},i.prototype.destroy=function(){this.$results.remove()},i.prototype.ensureHighlightVisible=function(){var e=this.getHighlightedResults();if(0!==e.length){var t=this.$results.find("[aria-selected]").index(e),n=this.$results.offset().top,i=e.offset().top,r=this.$results.scrollTop()+(i-n),o=i-n;r-=2*e.outerHeight(!1),t<=2?this.$results.scrollTop(0):(o>this.$results.outerHeight()||o<0)&&this.$results.scrollTop(r)}},i.prototype.template=function(e,t){var n=this.options.get("templateResult"),i=this.options.get("escapeMarkup"),r=n(e,t);null==r?t.style.display="none":"string"==typeof r?t.innerHTML=i(r):h(t).append(r)},i}),e.define("select2/keys",[],function(){return{BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46}}),e.define("select2/selection/base",["jquery","../utils","../keys"],function(n,i,r){function o(e,t){this.$element=e,this.options=t,o.__super__.constructor.call(this)}return i.Extend(o,i.Observable),o.prototype.render=function(){var e=n('<span class="select2-selection" role="combobox"  aria-haspopup="true" aria-expanded="false"></span>');return this._tabindex=0,null!=i.GetData(this.$element[0],"old-tabindex")?this._tabindex=i.GetData(this.$element[0],"old-tabindex"):null!=this.$element.attr("tabindex")&&(this._tabindex=this.$element.attr("tabindex")),e.attr("title",this.$element.attr("title")),e.attr("tabindex",this._tabindex),e.attr("aria-disabled","false"),this.$selection=e},o.prototype.bind=function(e,t){var n=this,i=e.id+"-results";this.container=e,this.$selection.on("focus",function(e){n.trigger("focus",e)}),this.$selection.on("blur",function(e){n._handleBlur(e)}),this.$selection.on("keydown",function(e){n.trigger("keypress",e),e.which===r.SPACE&&e.preventDefault()}),e.on("results:focus",function(e){n.$selection.attr("aria-activedescendant",e.data._resultId)}),e.on("selection:update",function(e){n.update(e.data)}),e.on("open",function(){n.$selection.attr("aria-expanded","true"),n.$selection.attr("aria-owns",i),n._attachCloseHandler(e)}),e.on("close",function(){n.$selection.attr("aria-expanded","false"),n.$selection.removeAttr("aria-activedescendant"),n.$selection.removeAttr("aria-owns"),n.$selection.trigger("focus"),n._detachCloseHandler(e)}),e.on("enable",function(){n.$selection.attr("tabindex",n._tabindex),n.$selection.attr("aria-disabled","false")}),e.on("disable",function(){n.$selection.attr("tabindex","-1"),n.$selection.attr("aria-disabled","true")})},o.prototype._handleBlur=function(e){var t=this;window.setTimeout(function(){document.activeElement==t.$selection[0]||n.contains(t.$selection[0],document.activeElement)||t.trigger("blur",e)},1)},o.prototype._attachCloseHandler=function(e){n(document.body).on("mousedown.select2."+e.id,function(e){var t=n(e.target).closest(".select2");n(".select2.select2-container--open").each(function(){this!=t[0]&&i.GetData(this,"element").select2("close")})})},o.prototype._detachCloseHandler=function(e){n(document.body).off("mousedown.select2."+e.id)},o.prototype.position=function(e,t){t.find(".selection").append(e)},o.prototype.destroy=function(){this._detachCloseHandler(this.container)},o.prototype.update=function(e){throw new Error("The `update` method must be defined in child classes.")},o.prototype.isEnabled=function(){return!this.isDisabled()},o.prototype.isDisabled=function(){return this.options.get("disabled")},o}),e.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(e,t,n,i){function r(){r.__super__.constructor.apply(this,arguments)}return n.Extend(r,t),r.prototype.render=function(){var e=r.__super__.render.call(this);return e.addClass("select2-selection--single"),e.html('<span class="select2-selection__rendered"></span><span class="select2-selection__arrow" role="presentation"><b role="presentation"></b></span>'),e},r.prototype.bind=function(t,e){var n=this;r.__super__.bind.apply(this,arguments);var i=t.id+"-container";this.$selection.find(".select2-selection__rendered").attr("id",i).attr("role","textbox").attr("aria-readonly","true"),this.$selection.attr("aria-labelledby",i),this.$selection.on("mousedown",function(e){1===e.which&&n.trigger("toggle",{originalEvent:e})}),this.$selection.on("focus",function(e){}),this.$selection.on("blur",function(e){}),t.on("focus",function(e){t.isOpen()||n.$selection.trigger("focus")})},r.prototype.clear=function(){var e=this.$selection.find(".select2-selection__rendered");e.empty(),e.removeAttr("title")},r.prototype.display=function(e,t){var n=this.options.get("templateSelection");return this.options.get("escapeMarkup")(n(e,t))},r.prototype.selectionContainer=function(){return e("<span></span>")},r.prototype.update=function(e){if(0!==e.length){var t=e[0],n=this.$selection.find(".select2-selection__rendered"),i=this.display(t,n);n.empty().append(i);var r=t.title||t.text;r?n.attr("title",r):n.removeAttr("title")}else this.clear()},r}),e.define("select2/selection/multiple",["jquery","./base","../utils"],function(r,e,l){function n(e,t){n.__super__.constructor.apply(this,arguments)}return l.Extend(n,e),n.prototype.render=function(){var e=n.__super__.render.call(this);return e.addClass("select2-selection--multiple"),e.html('<ul class="select2-selection__rendered"></ul>'),e},n.prototype.bind=function(e,t){var i=this;n.__super__.bind.apply(this,arguments),this.$selection.on("click",function(e){i.trigger("toggle",{originalEvent:e})}),this.$selection.on("click",".select2-selection__choice__remove",function(e){if(!i.isDisabled()){var t=r(this).parent(),n=l.GetData(t[0],"data");i.trigger("unselect",{originalEvent:e,data:n})}})},n.prototype.clear=function(){var e=this.$selection.find(".select2-selection__rendered");e.empty(),e.removeAttr("title")},n.prototype.display=function(e,t){var n=this.options.get("templateSelection");return this.options.get("escapeMarkup")(n(e,t))},n.prototype.selectionContainer=function(){return r('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;</span></li>')},n.prototype.update=function(e){if(this.clear(),0!==e.length){for(var t=[],n=0;n<e.length;n++){var i=e[n],r=this.selectionContainer(),o=this.display(i,r);r.append(o);var s=i.title||i.text;s&&r.attr("title",s),l.StoreData(r[0],"data",i),t.push(r)}var a=this.$selection.find(".select2-selection__rendered");l.appendMany(a,t)}},n}),e.define("select2/selection/placeholder",["../utils"],function(e){function t(e,t,n){this.placeholder=this.normalizePlaceholder(n.get("placeholder")),e.call(this,t,n)}return t.prototype.normalizePlaceholder=function(e,t){return"string"==typeof t&&(t={id:"",text:t}),t},t.prototype.createPlaceholder=function(e,t){var n=this.selectionContainer();return n.html(this.display(t)),n.addClass("select2-selection__placeholder").removeClass("select2-selection__choice"),n},t.prototype.update=function(e,t){var n=1==t.length&&t[0].id!=this.placeholder.id;if(1<t.length||n)return e.call(this,t);this.clear();var i=this.createPlaceholder(this.placeholder);this.$selection.find(".select2-selection__rendered").append(i)},t}),e.define("select2/selection/allowClear",["jquery","../keys","../utils"],function(r,i,a){function e(){}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),null==this.placeholder&&this.options.get("debug")&&window.console&&console.error&&console.error("Select2: The `allowClear` option should be used in combination with the `placeholder` option."),this.$selection.on("mousedown",".select2-selection__clear",function(e){i._handleClear(e)}),t.on("keypress",function(e){i._handleKeyboardClear(e,t)})},e.prototype._handleClear=function(e,t){if(!this.isDisabled()){var n=this.$selection.find(".select2-selection__clear");if(0!==n.length){t.stopPropagation();var i=a.GetData(n[0],"data"),r=this.$element.val();this.$element.val(this.placeholder.id);var o={data:i};if(this.trigger("clear",o),o.prevented)this.$element.val(r);else{for(var s=0;s<i.length;s++)if(o={data:i[s]},this.trigger("unselect",o),o.prevented)return void this.$element.val(r);this.$element.trigger("input").trigger("change"),this.trigger("toggle",{})}}}},e.prototype._handleKeyboardClear=function(e,t,n){n.isOpen()||t.which!=i.DELETE&&t.which!=i.BACKSPACE||this._handleClear(t)},e.prototype.update=function(e,t){if(e.call(this,t),!(0<this.$selection.find(".select2-selection__placeholder").length||0===t.length)){var n=this.options.get("translations").get("removeAllItems"),i=r('<span class="select2-selection__clear" title="'+n()+'">&times;</span>');a.StoreData(i[0],"data",t),this.$selection.find(".select2-selection__rendered").prepend(i)}},e}),e.define("select2/selection/search",["jquery","../utils","../keys"],function(i,a,l){function e(e,t,n){e.call(this,t,n)}return e.prototype.render=function(e){var t=i('<li class="select2-search select2-search--inline"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" /></li>');this.$searchContainer=t,this.$search=t.find("input");var n=e.call(this);return this._transferTabIndex(),n},e.prototype.bind=function(e,t,n){var i=this,r=t.id+"-results";e.call(this,t,n),t.on("open",function(){i.$search.attr("aria-controls",r),i.$search.trigger("focus")}),t.on("close",function(){i.$search.val(""),i.$search.removeAttr("aria-controls"),i.$search.removeAttr("aria-activedescendant"),i.$search.trigger("focus")}),t.on("enable",function(){i.$search.prop("disabled",!1),i._transferTabIndex()}),t.on("disable",function(){i.$search.prop("disabled",!0)}),t.on("focus",function(e){i.$search.trigger("focus")}),t.on("results:focus",function(e){e.data._resultId?i.$search.attr("aria-activedescendant",e.data._resultId):i.$search.removeAttr("aria-activedescendant")}),this.$selection.on("focusin",".select2-search--inline",function(e){i.trigger("focus",e)}),this.$selection.on("focusout",".select2-search--inline",function(e){i._handleBlur(e)}),this.$selection.on("keydown",".select2-search--inline",function(e){if(e.stopPropagation(),i.trigger("keypress",e),i._keyUpPrevented=e.isDefaultPrevented(),e.which===l.BACKSPACE&&""===i.$search.val()){var t=i.$searchContainer.prev(".select2-selection__choice");if(0<t.length){var n=a.GetData(t[0],"data");i.searchRemoveChoice(n),e.preventDefault()}}}),this.$selection.on("click",".select2-search--inline",function(e){i.$search.val()&&e.stopPropagation()});var o=document.documentMode,s=o&&o<=11;this.$selection.on("input.searchcheck",".select2-search--inline",function(e){s?i.$selection.off("input.search input.searchcheck"):i.$selection.off("keyup.search")}),this.$selection.on("keyup.search input.search",".select2-search--inline",function(e){if(s&&"input"===e.type)i.$selection.off("input.search input.searchcheck");else{var t=e.which;t!=l.SHIFT&&t!=l.CTRL&&t!=l.ALT&&t!=l.TAB&&i.handleSearch(e)}})},e.prototype._transferTabIndex=function(e){this.$search.attr("tabindex",this.$selection.attr("tabindex")),this.$selection.attr("tabindex","-1")},e.prototype.createPlaceholder=function(e,t){this.$search.attr("placeholder",t.text)},e.prototype.update=function(e,t){var n=this.$search[0]==document.activeElement;this.$search.attr("placeholder",""),e.call(this,t),this.$selection.find(".select2-selection__rendered").append(this.$searchContainer),this.resizeSearch(),n&&this.$search.trigger("focus")},e.prototype.handleSearch=function(){if(this.resizeSearch(),!this._keyUpPrevented){var e=this.$search.val();this.trigger("query",{term:e})}this._keyUpPrevented=!1},e.prototype.searchRemoveChoice=function(e,t){this.trigger("unselect",{data:t}),this.$search.val(t.text),this.handleSearch()},e.prototype.resizeSearch=function(){this.$search.css("width","25px");var e="";""!==this.$search.attr("placeholder")?e=this.$selection.find(".select2-selection__rendered").width():e=.75*(this.$search.val().length+1)+"em";this.$search.css("width",e)},e}),e.define("select2/selection/eventRelay",["jquery"],function(s){function e(){}return e.prototype.bind=function(e,t,n){var i=this,r=["open","opening","close","closing","select","selecting","unselect","unselecting","clear","clearing"],o=["opening","closing","selecting","unselecting","clearing"];e.call(this,t,n),t.on("*",function(e,t){if(-1!==s.inArray(e,r)){t=t||{};var n=s.Event("select2:"+e,{params:t});i.$element.trigger(n),-1!==s.inArray(e,o)&&(t.prevented=n.isDefaultPrevented())}})},e}),e.define("select2/translation",["jquery","require"],function(t,n){function i(e){this.dict=e||{}}return i.prototype.all=function(){return this.dict},i.prototype.get=function(e){return this.dict[e]},i.prototype.extend=function(e){this.dict=t.extend({},e.all(),this.dict)},i._cache={},i.loadPath=function(e){if(!(e in i._cache)){var t=n(e);i._cache[e]=t}return new 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e&&(0===e.status||"0"===e.status)||r.trigger("results:message",{message:"errorLoading"})});r._request=e}"function"==typeof t.url&&(t.url=t.url.call(this.$element,n)),"function"==typeof t.data&&(t.data=t.data.call(this.$element,n)),this.ajaxOptions.delay&&null!=n.term?(this._queryTimeout&&window.clearTimeout(this._queryTimeout),this._queryTimeout=window.setTimeout(e,this.ajaxOptions.delay)):e()},n}),e.define("select2/data/tags",["jquery"],function(u){function e(e,t,n){var i=n.get("tags"),r=n.get("createTag");void 0!==r&&(this.createTag=r);var o=n.get("insertTag");if(void 0!==o&&(this.insertTag=o),e.call(this,t,n),u.isArray(i))for(var s=0;s<i.length;s++){var a=i[s],l=this._normalizeItem(a),c=this.option(l);this.$element.append(c)}}return e.prototype.query=function(e,c,u){var d=this;this._removeOldTags(),null!=c.term&&null==c.page?e.call(this,c,function e(t,n){for(var i=t.results,r=0;r<i.length;r++){var o=i[r],s=null!=o.children&&!e({results:o.children},!0);if((o.text||"").toUpperCase()===(c.term||"").toUpperCase()||s)return!n&&(t.data=i,void u(t))}if(n)return!0;var a=d.createTag(c);if(null!=a){var l=d.option(a);l.attr("data-select2-tag",!0),d.addOptions([l]),d.insertTag(i,a)}t.results=i,u(t)}):e.call(this,c,u)},e.prototype.createTag=function(e,t){var n=u.trim(t.term);return""===n?null:{id:n,text:n}},e.prototype.insertTag=function(e,t,n){t.unshift(n)},e.prototype._removeOldTags=function(e){this.$element.find("option[data-select2-tag]").each(function(){this.selected||u(this).remove()})},e}),e.define("select2/data/tokenizer",["jquery"],function(d){function e(e,t,n){var i=n.get("tokenizer");void 0!==i&&(this.tokenizer=i),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){e.call(this,t,n),this.$search=t.dropdown.$search||t.selection.$search||n.find(".select2-search__field")},e.prototype.query=function(e,t,n){var i=this;t.term=t.term||"";var r=this.tokenizer(t,this.options,function(e){var t=i._normalizeItem(e);if(!i.$element.find("option").filter(function(){return d(this).val()===t.id}).length){var n=i.option(t);n.attr("data-select2-tag",!0),i._removeOldTags(),i.addOptions([n])}!function(e){i.trigger("select",{data:e})}(t)});r.term!==t.term&&(this.$search.length&&(this.$search.val(r.term),this.$search.trigger("focus")),t.term=r.term),e.call(this,t,n)},e.prototype.tokenizer=function(e,t,n,i){for(var r=n.get("tokenSeparators")||[],o=t.term,s=0,a=this.createTag||function(e){return{id:e.term,text:e.term}};s<o.length;){var l=o[s];if(-1!==d.inArray(l,r)){var c=o.substr(0,s),u=a(d.extend({},t,{term:c}));null!=u?(i(u),o=o.substr(s+1)||"",s=0):s++}else s++}return{term:o}},e}),e.define("select2/data/minimumInputLength",[],function(){function e(e,t,n){this.minimumInputLength=n.get("minimumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",t.term.length<this.minimumInputLength?this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumInputLength",[],function(){function e(e,t,n){this.maximumInputLength=n.get("maximumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",0<this.maximumInputLength&&t.term.length>this.maximumInputLength?this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumSelectionLength",[],function(){function e(e,t,n){this.maximumSelectionLength=n.get("maximumSelectionLength"),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("select",function(){i._checkIfMaximumSelected()})},e.prototype.query=function(e,t,n){var i=this;this._checkIfMaximumSelected(function(){e.call(i,t,n)})},e.prototype._checkIfMaximumSelected=function(e,n){var i=this;this.current(function(e){var t=null!=e?e.length:0;0<i.maximumSelectionLength&&t>=i.maximumSelectionLength?i.trigger("results:message",{message:"maximumSelected",args:{maximum:i.maximumSelectionLength}}):n&&n()})},e}),e.define("select2/dropdown",["jquery","./utils"],function(t,e){function n(e,t){this.$element=e,this.options=t,n.__super__.constructor.call(this)}return e.Extend(n,e.Observable),n.prototype.render=function(){var e=t('<span class="select2-dropdown"><span class="select2-results"></span></span>');return e.attr("dir",this.options.get("dir")),this.$dropdown=e},n.prototype.bind=function(){},n.prototype.position=function(e,t){},n.prototype.destroy=function(){this.$dropdown.remove()},n}),e.define("select2/dropdown/search",["jquery","../utils"],function(o,e){function t(){}return t.prototype.render=function(e){var t=e.call(this),n=o('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" /></span>');return this.$searchContainer=n,this.$search=n.find("input"),t.prepend(n),t},t.prototype.bind=function(e,t,n){var i=this,r=t.id+"-results";e.call(this,t,n),this.$search.on("keydown",function(e){i.trigger("keypress",e),i._keyUpPrevented=e.isDefaultPrevented()}),this.$search.on("input",function(e){o(this).off("keyup")}),this.$search.on("keyup input",function(e){i.handleSearch(e)}),t.on("open",function(){i.$search.attr("tabindex",0),i.$search.attr("aria-controls",r),i.$search.trigger("focus"),window.setTimeout(function(){i.$search.trigger("focus")},0)}),t.on("close",function(){i.$search.attr("tabindex",-1),i.$search.removeAttr("aria-controls"),i.$search.removeAttr("aria-activedescendant"),i.$search.val(""),i.$search.trigger("blur")}),t.on("focus",function(){t.isOpen()||i.$search.trigger("focus")}),t.on("results:all",function(e){null!=e.query.term&&""!==e.query.term||(i.showSearch(e)?i.$searchContainer.removeClass("select2-search--hide"):i.$searchContainer.addClass("select2-search--hide"))}),t.on("results:focus",function(e){e.data._resultId?i.$search.attr("aria-activedescendant",e.data._resultId):i.$search.removeAttr("aria-activedescendant")})},t.prototype.handleSearch=function(e){if(!this._keyUpPrevented){var t=this.$search.val();this.trigger("query",{term:t})}this._keyUpPrevented=!1},t.prototype.showSearch=function(e,t){return!0},t}),e.define("select2/dropdown/hidePlaceholder",[],function(){function e(e,t,n,i){this.placeholder=this.normalizePlaceholder(n.get("placeholder")),e.call(this,t,n,i)}return e.prototype.append=function(e,t){t.results=this.removePlaceholder(t.results),e.call(this,t)},e.prototype.normalizePlaceholder=function(e,t){return"string"==typeof t&&(t={id:"",text:t}),t},e.prototype.removePlaceholder=function(e,t){for(var n=t.slice(0),i=t.length-1;0<=i;i--){var r=t[i];this.placeholder.id===r.id&&n.splice(i,1)}return n},e}),e.define("select2/dropdown/infiniteScroll",["jquery"],function(n){function e(e,t,n,i){this.lastParams={},e.call(this,t,n,i),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return e.prototype.append=function(e,t){this.$loadingMore.remove(),this.loading=!1,e.call(this,t),this.showLoadingMore(t)&&(this.$results.append(this.$loadingMore),this.loadMoreIfNeeded())},e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("query",function(e){i.lastParams=e,i.loading=!0}),t.on("query:append",function(e){i.lastParams=e,i.loading=!0}),this.$results.on("scroll",this.loadMoreIfNeeded.bind(this))},e.prototype.loadMoreIfNeeded=function(){var e=n.contains(document.documentElement,this.$loadingMore[0]);if(!this.loading&&e){var t=this.$results.offset().top+this.$results.outerHeight(!1);this.$loadingMore.offset().top+this.$loadingMore.outerHeight(!1)<=t+50&&this.loadMore()}},e.prototype.loadMore=function(){this.loading=!0;var e=n.extend({},{page:1},this.lastParams);e.page++,this.trigger("query:append",e)},e.prototype.showLoadingMore=function(e,t){return t.pagination&&t.pagination.more},e.prototype.createLoadingMore=function(){var e=n('<li class="select2-results__option select2-results__option--load-more"role="option" aria-disabled="true"></li>'),t=this.options.get("translations").get("loadingMore");return e.html(t(this.lastParams)),e},e}),e.define("select2/dropdown/attachBody",["jquery","../utils"],function(f,a){function e(e,t,n){this.$dropdownParent=f(n.get("dropdownParent")||document.body),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("open",function(){i._showDropdown(),i._attachPositioningHandler(t),i._bindContainerResultHandlers(t)}),t.on("close",function(){i._hideDropdown(),i._detachPositioningHandler(t)}),this.$dropdownContainer.on("mousedown",function(e){e.stopPropagation()})},e.prototype.destroy=function(e){e.call(this),this.$dropdownContainer.remove()},e.prototype.position=function(e,t,n){t.attr("class",n.attr("class")),t.removeClass("select2"),t.addClass("select2-container--open"),t.css({position:"absolute",top:-999999}),this.$container=n},e.prototype.render=function(e){var t=f("<span></span>"),n=e.call(this);return t.append(n),this.$dropdownContainer=t},e.prototype._hideDropdown=function(e){this.$dropdownContainer.detach()},e.prototype._bindContainerResultHandlers=function(e,t){if(!this._containerResultsHandlersBound){var n=this;t.on("results:all",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:append",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:message",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("select",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("unselect",function(){n._positionDropdown(),n._resizeDropdown()}),this._containerResultsHandlersBound=!0}},e.prototype._attachPositioningHandler=function(e,t){var n=this,i="scroll.select2."+t.id,r="resize.select2."+t.id,o="orientationchange.select2."+t.id,s=this.$container.parents().filter(a.hasScroll);s.each(function(){a.StoreData(this,"select2-scroll-position",{x:f(this).scrollLeft(),y:f(this).scrollTop()})}),s.on(i,function(e){var t=a.GetData(this,"select2-scroll-position");f(this).scrollTop(t.y)}),f(window).on(i+" "+r+" "+o,function(e){n._positionDropdown(),n._resizeDropdown()})},e.prototype._detachPositioningHandler=function(e,t){var n="scroll.select2."+t.id,i="resize.select2."+t.id,r="orientationchange.select2."+t.id;this.$container.parents().filter(a.hasScroll).off(n),f(window).off(n+" "+i+" "+r)},e.prototype._positionDropdown=function(){var e=f(window),t=this.$dropdown.hasClass("select2-dropdown--above"),n=this.$dropdown.hasClass("select2-dropdown--below"),i=null,r=this.$container.offset();r.bottom=r.top+this.$container.outerHeight(!1);var o={height:this.$container.outerHeight(!1)};o.top=r.top,o.bottom=r.top+o.height;var s=this.$dropdown.outerHeight(!1),a=e.scrollTop(),l=e.scrollTop()+e.height(),c=a<r.top-s,u=l>r.bottom+s,d={left:r.left,top:o.bottom},p=this.$dropdownParent;"static"===p.css("position")&&(p=p.offsetParent());var h={top:0,left:0};(f.contains(document.body,p[0])||p[0].isConnected)&&(h=p.offset()),d.top-=h.top,d.left-=h.left,t||n||(i="below"),u||!c||t?!c&&u&&t&&(i="below"):i="above",("above"==i||t&&"below"!==i)&&(d.top=o.top-h.top-s),null!=i&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+i),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+i)),this.$dropdownContainer.css(d)},e.prototype._resizeDropdown=function(){var e={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(e.minWidth=e.width,e.position="relative",e.width="auto"),this.$dropdown.css(e)},e.prototype._showDropdown=function(e){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},e}),e.define("select2/dropdown/minimumResultsForSearch",[],function(){function e(e,t,n,i){this.minimumResultsForSearch=n.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),e.call(this,t,n,i)}return e.prototype.showSearch=function(e,t){return!(function e(t){for(var n=0,i=0;i<t.length;i++){var r=t[i];r.children?n+=e(r.children):n++}return n}(t.data.results)<this.minimumResultsForSearch)&&e.call(this,t)},e}),e.define("select2/dropdown/selectOnClose",["../utils"],function(o){function e(){}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("close",function(e){i._handleSelectOnClose(e)})},e.prototype._handleSelectOnClose=function(e,t){if(t&&null!=t.originalSelect2Event){var n=t.originalSelect2Event;if("select"===n._type||"unselect"===n._type)return}var i=this.getHighlightedResults();if(!(i.length<1)){var r=o.GetData(i[0],"data");null!=r.element&&r.element.selected||null==r.element&&r.selected||this.trigger("select",{data:r})}},e}),e.define("select2/dropdown/closeOnSelect",[],function(){function e(){}return e.prototype.bind=function(e,t,n){var i=this;e.call(this,t,n),t.on("select",function(e){i._selectTriggered(e)}),t.on("unselect",function(e){i._selectTriggered(e)})},e.prototype._selectTriggered=function(e,t){var n=t.originalEvent;n&&(n.ctrlKey||n.metaKey)||this.trigger("close",{originalEvent:n,originalSelect2Event:t})},e}),e.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Please delete "+t+" character";return 1!=t&&(n+="s"),n},inputTooShort:function(e){return"Please enter "+(e.minimum-e.input.length)+" or more characters"},loadingMore:function(){return"Loading more results…"},maximumSelected:function(e){var t="You can only select "+e.maximum+" item";return 1!=e.maximum&&(t+="s"),t},noResults:function(){return"No results found"},searching:function(){return"Searching…"},removeAllItems:function(){return"Remove all items"}}}),e.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(c,u,d,p,h,f,g,m,v,y,s,t,_,w,$,b,A,x,D,S,C,E,O,T,q,j,L,I,e){function n(){this.reset()}return n.prototype.apply=function(e){if(null==(e=c.extend(!0,{},this.defaults,e)).dataAdapter){if(null!=e.ajax?e.dataAdapter=$:null!=e.data?e.dataAdapter=w:e.dataAdapter=_,0<e.minimumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,x)),0<e.maximumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,D)),0<e.maximumSelectionLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,S)),e.tags&&(e.dataAdapter=y.Decorate(e.dataAdapter,b)),null==e.tokenSeparators&&null==e.tokenizer||(e.dataAdapter=y.Decorate(e.dataAdapter,A)),null!=e.query){var t=u(e.amdBase+"compat/query");e.dataAdapter=y.Decorate(e.dataAdapter,t)}if(null!=e.initSelection){var n=u(e.amdBase+"compat/initSelection");e.dataAdapter=y.Decorate(e.dataAdapter,n)}}if(null==e.resultsAdapter&&(e.resultsAdapter=d,null!=e.ajax&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,T)),null!=e.placeholder&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,O)),e.selectOnClose&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,L))),null==e.dropdownAdapter){if(e.multiple)e.dropdownAdapter=C;else{var i=y.Decorate(C,E);e.dropdownAdapter=i}if(0!==e.minimumResultsForSearch&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,j)),e.closeOnSelect&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,I)),null!=e.dropdownCssClass||null!=e.dropdownCss||null!=e.adaptDropdownCssClass){var r=u(e.amdBase+"compat/dropdownCss");e.dropdownAdapter=y.Decorate(e.dropdownAdapter,r)}e.dropdownAdapter=y.Decorate(e.dropdownAdapter,q)}if(null==e.selectionAdapter){if(e.multiple?e.selectionAdapter=h:e.selectionAdapter=p,null!=e.placeholder&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,f)),e.allowClear&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,g)),e.multiple&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,m)),null!=e.containerCssClass||null!=e.containerCss||null!=e.adaptContainerCssClass){var o=u(e.amdBase+"compat/containerCss");e.selectionAdapter=y.Decorate(e.selectionAdapter,o)}e.selectionAdapter=y.Decorate(e.selectionAdapter,v)}e.language=this._resolveLanguage(e.language),e.language.push("en");for(var s=[],a=0;a<e.language.length;a++){var l=e.language[a];-1===s.indexOf(l)&&s.push(l)}return e.language=s,e.translations=this._processTranslations(e.language,e.debug),e},n.prototype.reset=function(){function a(e){return e.replace(/[^\u0000-\u007E]/g,function(e){return t[e]||e})}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:y.escapeMarkup,language:{},matcher:function e(t,n){if(""===c.trim(t.term))return n;if(n.children&&0<n.children.length){for(var i=c.extend(!0,{},n),r=n.children.length-1;0<=r;r--)null==e(t,n.children[r])&&i.children.splice(r,1);return 0<i.children.length?i:e(t,i)}var o=a(n.text).toUpperCase(),s=a(t.term).toUpperCase();return-1<o.indexOf(s)?n:null},minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,scrollAfterSelect:!1,sorter:function(e){return e},templateResult:function(e){return e.text},templateSelection:function(e){return e.text},theme:"default",width:"resolve"}},n.prototype.applyFromElement=function(e,t){var n=e.language,i=this.defaults.language,r=t.prop("lang"),o=t.closest("[lang]").prop("lang"),s=Array.prototype.concat.call(this._resolveLanguage(r),this._resolveLanguage(n),this._resolveLanguage(i),this._resolveLanguage(o));return e.language=s,e},n.prototype._resolveLanguage=function(e){if(!e)return[];if(c.isEmptyObject(e))return[];if(c.isPlainObject(e))return[e];var t;t=c.isArray(e)?e:[e];for(var n=[],i=0;i<t.length;i++)if(n.push(t[i]),"string"==typeof t[i]&&0<t[i].indexOf("-")){var r=t[i].split("-")[0];n.push(r)}return n},n.prototype._processTranslations=function(e,t){for(var n=new s,i=0;i<e.length;i++){var r=new s,o=e[i];if("string"==typeof o)try{r=s.loadPath(o)}catch(e){try{o=this.defaults.amdLanguageBase+o,r=s.loadPath(o)}catch(e){t&&window.console&&console.warn&&console.warn('Select2: The language file for "'+o+'" could not be automatically loaded. A fallback will be used instead.')}}else r=c.isPlainObject(o)?new s(o):o;n.extend(r)}return n},n.prototype.set=function(e,t){var n={};n[c.camelCase(e)]=t;var i=y._convertData(n);c.extend(!0,this.defaults,i)},new n}),e.define("select2/options",["require","jquery","./defaults","./utils"],function(i,d,r,p){function e(e,t){if(this.options=e,null!=t&&this.fromElement(t),null!=t&&(this.options=r.applyFromElement(this.options,t)),this.options=r.apply(this.options),t&&t.is("input")){var n=i(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=p.Decorate(this.options.dataAdapter,n)}}return e.prototype.fromElement=function(e){var t=["select2"];null==this.options.multiple&&(this.options.multiple=e.prop("multiple")),null==this.options.disabled&&(this.options.disabled=e.prop("disabled")),null==this.options.dir&&(e.prop("dir")?this.options.dir=e.prop("dir"):e.closest("[dir]").prop("dir")?this.options.dir=e.closest("[dir]").prop("dir"):this.options.dir="ltr"),e.prop("disabled",this.options.disabled),e.prop("multiple",this.options.multiple),p.GetData(e[0],"select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),p.StoreData(e[0],"data",p.GetData(e[0],"select2Tags")),p.StoreData(e[0],"tags",!0)),p.GetData(e[0],"ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),e.attr("ajax--url",p.GetData(e[0],"ajaxUrl")),p.StoreData(e[0],"ajax-Url",p.GetData(e[0],"ajaxUrl")));var n={};function i(e,t){return t.toUpperCase()}for(var r=0;r<e[0].attributes.length;r++){var o=e[0].attributes[r].name,s="data-";if(o.substr(0,s.length)==s){var a=o.substring(s.length),l=p.GetData(e[0],a);n[a.replace(/-([a-z])/g,i)]=l}}d.fn.jquery&&"1."==d.fn.jquery.substr(0,2)&&e[0].dataset&&(n=d.extend(!0,{},e[0].dataset,n));var c=d.extend(!0,{},p.GetData(e[0]),n);for(var u in c=p._convertData(c))-1<d.inArray(u,t)||(d.isPlainObject(this.options[u])?d.extend(this.options[u],c[u]):this.options[u]=c[u]);return this},e.prototype.get=function(e){return this.options[e]},e.prototype.set=function(e,t){this.options[e]=t},e}),e.define("select2/core",["jquery","./options","./utils","./keys"],function(o,c,u,i){var d=function(e,t){null!=u.GetData(e[0],"select2")&&u.GetData(e[0],"select2").destroy(),this.$element=e,this.id=this._generateId(e),t=t||{},this.options=new c(t,e),d.__super__.constructor.call(this);var n=e.attr("tabindex")||0;u.StoreData(e[0],"old-tabindex",n),e.attr("tabindex","-1");var i=this.options.get("dataAdapter");this.dataAdapter=new i(e,this.options);var r=this.render();this._placeContainer(r);var o=this.options.get("selectionAdapter");this.selection=new o(e,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,r);var s=this.options.get("dropdownAdapter");this.dropdown=new s(e,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,r);var a=this.options.get("resultsAdapter");this.results=new a(e,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var l=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(e){l.trigger("selection:update",{data:e})}),e.addClass("select2-hidden-accessible"),e.attr("aria-hidden","true"),this._syncAttributes(),u.StoreData(e[0],"select2",this),e.data("select2",this)};return u.Extend(d,u.Observable),d.prototype._generateId=function(e){return"select2-"+(null!=e.attr("id")?e.attr("id"):null!=e.attr("name")?e.attr("name")+"-"+u.generateChars(2):u.generateChars(4)).replace(/(:|\.|\[|\]|,)/g,"")},d.prototype._placeContainer=function(e){e.insertAfter(this.$element);var t=this._resolveWidth(this.$element,this.options.get("width"));null!=t&&e.css("width",t)},d.prototype._resolveWidth=function(e,t){var n=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==t){var i=this._resolveWidth(e,"style");return null!=i?i:this._resolveWidth(e,"element")}if("element"==t){var r=e.outerWidth(!1);return r<=0?"auto":r+"px"}if("style"!=t)return"computedstyle"!=t?t:window.getComputedStyle(e[0]).width;var o=e.attr("style");if("string"!=typeof o)return null;for(var s=o.split(";"),a=0,l=s.length;a<l;a+=1){var c=s[a].replace(/\s/g,"").match(n);if(null!==c&&1<=c.length)return c[1]}return null},d.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},d.prototype._registerDomEvents=function(){var t=this;this.$element.on("change.select2",function(){t.dataAdapter.current(function(e){t.trigger("selection:update",{data:e})})}),this.$element.on("focus.select2",function(e){t.trigger("focus",e)}),this._syncA=u.bind(this._syncAttributes,this),this._syncS=u.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var e=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=e?(this._observer=new e(function(e){t._syncA(),t._syncS(null,e)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",t._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",t._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",t._syncS,!1))},d.prototype._registerDataEvents=function(){var n=this;this.dataAdapter.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerSelectionEvents=function(){var n=this,i=["toggle","focus"];this.selection.on("toggle",function(){n.toggleDropdown()}),this.selection.on("focus",function(e){n.focus(e)}),this.selection.on("*",function(e,t){-1===o.inArray(e,i)&&n.trigger(e,t)})},d.prototype._registerDropdownEvents=function(){var n=this;this.dropdown.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerResultsEvents=function(){var n=this;this.results.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerEvents=function(){var n=this;this.on("open",function(){n.$container.addClass("select2-container--open")}),this.on("close",function(){n.$container.removeClass("select2-container--open")}),this.on("enable",function(){n.$container.removeClass("select2-container--disabled")}),this.on("disable",function(){n.$container.addClass("select2-container--disabled")}),this.on("blur",function(){n.$container.removeClass("select2-container--focus")}),this.on("query",function(t){n.isOpen()||n.trigger("open",{}),this.dataAdapter.query(t,function(e){n.trigger("results:all",{data:e,query:t})})}),this.on("query:append",function(t){this.dataAdapter.query(t,function(e){n.trigger("results:append",{data:e,query:t})})}),this.on("keypress",function(e){var t=e.which;n.isOpen()?t===i.ESC||t===i.TAB||t===i.UP&&e.altKey?(n.close(e),e.preventDefault()):t===i.ENTER?(n.trigger("results:select",{}),e.preventDefault()):t===i.SPACE&&e.ctrlKey?(n.trigger("results:toggle",{}),e.preventDefault()):t===i.UP?(n.trigger("results:previous",{}),e.preventDefault()):t===i.DOWN&&(n.trigger("results:next",{}),e.preventDefault()):(t===i.ENTER||t===i.SPACE||t===i.DOWN&&e.altKey)&&(n.open(),e.preventDefault())})},d.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled")),this.isDisabled()?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},d.prototype._isChangeMutation=function(e,t){var n=!1,i=this;if(!e||!e.target||"OPTION"===e.target.nodeName||"OPTGROUP"===e.target.nodeName){if(t)if(t.addedNodes&&0<t.addedNodes.length)for(var r=0;r<t.addedNodes.length;r++){t.addedNodes[r].selected&&(n=!0)}else t.removedNodes&&0<t.removedNodes.length?n=!0:o.isArray(t)&&o.each(t,function(e,t){if(i._isChangeMutation(e,t))return!(n=!0)});else n=!0;return n}},d.prototype._syncSubtree=function(e,t){var n=this._isChangeMutation(e,t),i=this;n&&this.dataAdapter.current(function(e){i.trigger("selection:update",{data:e})})},d.prototype.trigger=function(e,t){var n=d.__super__.trigger,i={open:"opening",close:"closing",select:"selecting",unselect:"unselecting",clear:"clearing"};if(void 0===t&&(t={}),e in i){var r=i[e],o={prevented:!1,name:e,args:t};if(n.call(this,r,o),o.prevented)return void(t.prevented=!0)}n.call(this,e,t)},d.prototype.toggleDropdown=function(){this.isDisabled()||(this.isOpen()?this.close():this.open())},d.prototype.open=function(){this.isOpen()||this.isDisabled()||this.trigger("query",{})},d.prototype.close=function(e){this.isOpen()&&this.trigger("close",{originalEvent:e})},d.prototype.isEnabled=function(){return!this.isDisabled()},d.prototype.isDisabled=function(){return this.options.get("disabled")},d.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},d.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},d.prototype.focus=function(e){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},d.prototype.enable=function(e){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'),null!=e&&0!==e.length||(e=[!0]);var t=!e[0];this.$element.prop("disabled",t)},d.prototype.data=function(){this.options.get("debug")&&0<arguments.length&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var t=[];return this.dataAdapter.current(function(e){t=e}),t},d.prototype.val=function(e){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),null==e||0===e.length)return this.$element.val();var t=e[0];o.isArray(t)&&(t=o.map(t,function(e){return e.toString()})),this.$element.val(t).trigger("input").trigger("change")},d.prototype.destroy=function(){this.$container.remove(),this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA),null!=this._observer?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1)),this._syncA=null,this._syncS=null,this.$element.off(".select2"),this.$element.attr("tabindex",u.GetData(this.$element[0],"old-tabindex")),this.$element.removeClass("select2-hidden-accessible"),this.$element.attr("aria-hidden","false"),u.RemoveData(this.$element[0]),this.$element.removeData("select2"),this.dataAdapter.destroy(),this.selection.destroy(),this.dropdown.destroy(),this.results.destroy(),this.dataAdapter=null,this.selection=null,this.dropdown=null,this.results=null},d.prototype.render=function(){var e=o('<span class="select2 select2-container"><span class="selection"></span><span class="dropdown-wrapper" aria-hidden="true"></span></span>');return e.attr("dir",this.options.get("dir")),this.$container=e,this.$container.addClass("select2-container--"+this.options.get("theme")),u.StoreData(e[0],"element",this.$element),e},d}),e.define("select2/compat/utils",["jquery"],function(s){return{syncCssClasses:function(e,t,n){var i,r,o=[];(i=s.trim(e.attr("class")))&&s((i=""+i).split(/\s+/)).each(function(){0===this.indexOf("select2-")&&o.push(this)}),(i=s.trim(t.attr("class")))&&s((i=""+i).split(/\s+/)).each(function(){0!==this.indexOf("select2-")&&null!=(r=n(this))&&o.push(r)}),e.attr("class",o.join(" "))}}}),e.define("select2/compat/containerCss",["jquery","./utils"],function(s,a){function l(e){return null}function e(){}return e.prototype.render=function(e){var t=e.call(this),n=this.options.get("containerCssClass")||"";s.isFunction(n)&&(n=n(this.$element));var i=this.options.get("adaptContainerCssClass");if(i=i||l,-1!==n.indexOf(":all:")){n=n.replace(":all:","");var r=i;i=function(e){var t=r(e);return null!=t?t+" "+e:e}}var o=this.options.get("containerCss")||{};return s.isFunction(o)&&(o=o(this.$element)),a.syncCssClasses(t,this.$element,i),t.css(o),t.addClass(n),t},e}),e.define("select2/compat/dropdownCss",["jquery","./utils"],function(s,a){function l(e){return null}function e(){}return e.prototype.render=function(e){var t=e.call(this),n=this.options.get("dropdownCssClass")||"";s.isFunction(n)&&(n=n(this.$element));var i=this.options.get("adaptDropdownCssClass");if(i=i||l,-1!==n.indexOf(":all:")){n=n.replace(":all:","");var r=i;i=function(e){var t=r(e);return null!=t?t+" "+e:e}}var o=this.options.get("dropdownCss")||{};return s.isFunction(o)&&(o=o(this.$element)),a.syncCssClasses(t,this.$element,i),t.css(o),t.addClass(n),t},e}),e.define("select2/compat/initSelection",["jquery"],function(i){function e(e,t,n){n.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `initSelection` option has been deprecated in favor of a custom data adapter that overrides the `current` method. This method is now called multiple times instead of a single time when the instance is initialized. Support will be removed for the `initSelection` option in future versions of Select2"),this.initSelection=n.get("initSelection"),this._isInitialized=!1,e.call(this,t,n)}return e.prototype.current=function(e,t){var n=this;this._isInitialized?e.call(this,t):this.initSelection.call(null,this.$element,function(e){n._isInitialized=!0,i.isArray(e)||(e=[e]),t(e)})},e}),e.define("select2/compat/inputData",["jquery","../utils"],function(s,i){function e(e,t,n){this._currentData=[],this._valueSeparator=n.get("valueSeparator")||",","hidden"===t.prop("type")&&n.get("debug")&&console&&console.warn&&console.warn("Select2: Using a hidden input with Select2 is no longer supported and may stop working in the future. It is recommended to use a `<select>` element instead."),e.call(this,t,n)}return e.prototype.current=function(e,t){function i(e,t){var n=[];return e.selected||-1!==s.inArray(e.id,t)?(e.selected=!0,n.push(e)):e.selected=!1,e.children&&n.push.apply(n,i(e.children,t)),n}for(var n=[],r=0;r<this._currentData.length;r++){var o=this._currentData[r];n.push.apply(n,i(o,this.$element.val().split(this._valueSeparator)))}t(n)},e.prototype.select=function(e,t){if(this.options.get("multiple")){var n=this.$element.val();n+=this._valueSeparator+t.id,this.$element.val(n),this.$element.trigger("input").trigger("change")}else this.current(function(e){s.map(e,function(e){e.selected=!1})}),this.$element.val(t.id),this.$element.trigger("input").trigger("change")},e.prototype.unselect=function(e,r){var o=this;r.selected=!1,this.current(function(e){for(var t=[],n=0;n<e.length;n++){var i=e[n];r.id!=i.id&&t.push(i.id)}o.$element.val(t.join(o._valueSeparator)),o.$element.trigger("input").trigger("change")})},e.prototype.query=function(e,t,n){for(var i=[],r=0;r<this._currentData.length;r++){var o=this._currentData[r],s=this.matches(t,o);null!==s&&i.push(s)}n({results:i})},e.prototype.addOptions=function(e,t){var n=s.map(t,function(e){return i.GetData(e[0],"data")});this._currentData.push.apply(this._currentData,n)},e}),e.define("select2/compat/matcher",["jquery"],function(s){return function(o){return function(e,t){var n=s.extend(!0,{},t);if(null==e.term||""===s.trim(e.term))return n;if(t.children){for(var i=t.children.length-1;0<=i;i--){var r=t.children[i];o(e.term,r.text,r)||n.children.splice(i,1)}if(0<n.children.length)return n}return o(e.term,t.text,t)?n:null}}}),e.define("select2/compat/query",[],function(){function e(e,t,n){n.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `query` option has been deprecated in favor of a custom data adapter that overrides the `query` method. Support will be removed for the `query` option in future versions of Select2."),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.callback=n,this.options.get("query").call(null,t)},e}),e.define("select2/dropdown/attachContainer",[],function(){function e(e,t,n){e.call(this,t,n)}return e.prototype.position=function(e,t,n){n.find(".dropdown-wrapper").append(t),t.addClass("select2-dropdown--below"),n.addClass("select2-container--below")},e}),e.define("select2/dropdown/stopPropagation",[],function(){function e(){}return e.prototype.bind=function(e,t,n){e.call(this,t,n);this.$dropdown.on(["blur","change","click","dblclick","focus","focusin","focusout","input","keydown","keyup","keypress","mousedown","mouseenter","mouseleave","mousemove","mouseover","mouseup","search","touchend","touchstart"].join(" "),function(e){e.stopPropagation()})},e}),e.define("select2/selection/stopPropagation",[],function(){function e(){}return e.prototype.bind=function(e,t,n){e.call(this,t,n);this.$selection.on(["blur","change","click","dblclick","focus","focusin","focusout","input","keydown","keyup","keypress","mousedown","mouseenter","mouseleave","mousemove","mouseover","mouseup","search","touchend","touchstart"].join(" "),function(e){e.stopPropagation()})},e}),l=function(p){var h,f,e=["wheel","mousewheel","DOMMouseScroll","MozMousePixelScroll"],t="onwheel"in document||9<=document.documentMode?["wheel"]:["mousewheel","DomMouseScroll","MozMousePixelScroll"],g=Array.prototype.slice;if(p.event.fixHooks)for(var n=e.length;n;)p.event.fixHooks[e[--n]]=p.event.mouseHooks;var m=p.event.special.mousewheel={version:"3.1.12",setup:function(){if(this.addEventListener)for(var e=t.length;e;)this.addEventListener(t[--e],i,!1);else this.onmousewheel=i;p.data(this,"mousewheel-line-height",m.getLineHeight(this)),p.data(this,"mousewheel-page-height",m.getPageHeight(this))},teardown:function(){if(this.removeEventListener)for(var e=t.length;e;)this.removeEventListener(t[--e],i,!1);else this.onmousewheel=null;p.removeData(this,"mousewheel-line-height"),p.removeData(this,"mousewheel-page-height")},getLineHeight:function(e){var t=p(e),n=t["offsetParent"in p.fn?"offsetParent":"parent"]();return n.length||(n=p("body")),parseInt(n.css("fontSize"),10)||parseInt(t.css("fontSize"),10)||16},getPageHeight:function(e){return p(e).height()},settings:{adjustOldDeltas:!0,normalizeOffset:!0}};function i(e){var t,n=e||window.event,i=g.call(arguments,1),r=0,o=0,s=0,a=0,l=0;if((e=p.event.fix(n)).type="mousewheel","detail"in n&&(s=-1*n.detail),"wheelDelta"in n&&(s=n.wheelDelta),"wheelDeltaY"in n&&(s=n.wheelDeltaY),"wheelDeltaX"in n&&(o=-1*n.wheelDeltaX),"axis"in n&&n.axis===n.HORIZONTAL_AXIS&&(o=-1*s,s=0),r=0===s?o:s,"deltaY"in n&&(r=s=-1*n.deltaY),"deltaX"in n&&(o=n.deltaX,0===s&&(r=-1*o)),0!==s||0!==o){if(1===n.deltaMode){var c=p.data(this,"mousewheel-line-height");r*=c,s*=c,o*=c}else if(2===n.deltaMode){var u=p.data(this,"mousewheel-page-height");r*=u,s*=u,o*=u}if(t=Math.max(Math.abs(s),Math.abs(o)),(!f||t<f)&&y(n,f=t)&&(f/=40),y(n,t)&&(r/=40,o/=40,s/=40),r=Math[1<=r?"floor":"ceil"](r/f),o=Math[1<=o?"floor":"ceil"](o/f),s=Math[1<=s?"floor":"ceil"](s/f),m.settings.normalizeOffset&&this.getBoundingClientRect){var d=this.getBoundingClientRect();a=e.clientX-d.left,l=e.clientY-d.top}return e.deltaX=o,e.deltaY=s,e.deltaFactor=f,e.offsetX=a,e.offsetY=l,e.deltaMode=0,i.unshift(e,r,o,s),h&&clearTimeout(h),h=setTimeout(v,200),(p.event.dispatch||p.event.handle).apply(this,i)}}function v(){f=null}function y(e,t){return m.settings.adjustOldDeltas&&"mousewheel"===e.type&&t%120==0}p.fn.extend({mousewheel:function(e){return e?this.bind("mousewheel",e):this.trigger("mousewheel")},unmousewheel:function(e){return this.unbind("mousewheel",e)}})},"function"==typeof e.define&&e.define.amd?e.define("jquery-mousewheel",["jquery"],l):"object"==typeof exports?module.exports=l:l(d),e.define("jquery.select2",["jquery","jquery-mousewheel","./select2/core","./select2/defaults","./select2/utils"],function(r,e,o,t,s){if(null==r.fn.select2){var a=["open","close","destroy"];r.fn.select2=function(t){if("object"==typeof(t=t||{}))return this.each(function(){var e=r.extend(!0,{},t);new o(r(this),e)}),this;if("string"!=typeof t)throw new Error("Invalid arguments for Select2: "+t);var n,i=Array.prototype.slice.call(arguments,1);return this.each(function(){var e=s.GetData(this,"select2");null==e&&window.console&&console.error&&console.error("The select2('"+t+"') method was called on an element that is not using Select2."),n=e[t].apply(e,i)}),-1<r.inArray(t,a)?this:n}}return null==r.fn.select2.defaults&&(r.fn.select2.defaults=t),o}),{define:e.define,require:e.require}}(),t=e.require("jquery.select2");return d.fn.select2.amd=e,t});
\ No newline at end of file
diff --git a/dist/js/select2.js b/dist/js/select2.js
index a2166f717e..fcfb5ab49d 100644
--- a/dist/js/select2.js
+++ b/dist/js/select2.js
@@ -1,5 +1,5 @@
 /*!
- * Select2 4.0.12
+ * Select2 4.0.13
  * https://select2.github.io
  *
  * Released under the MIT license
@@ -1556,6 +1556,27 @@ S2.define('select2/selection/base',[
     throw new Error('The `update` method must be defined in child classes.');
   };
 
+  /**
+   * Helper method to abstract the "enabled" (not "disabled") state of this
+   * object.
+   *
+   * @return {true} if the instance is not disabled.
+   * @return {false} if the instance is disabled.
+   */
+  BaseSelection.prototype.isEnabled = function () {
+    return !this.isDisabled();
+  };
+
+  /**
+   * Helper method to abstract the "disabled" state of this object.
+   *
+   * @return {true} if the disabled option is true.
+   * @return {false} if the disabled option is false.
+   */
+  BaseSelection.prototype.isDisabled = function () {
+    return this.options.get('disabled');
+  };
+
   return BaseSelection;
 });
 
@@ -1706,7 +1727,7 @@ S2.define('select2/selection/multiple',[
       '.select2-selection__choice__remove',
       function (evt) {
         // Ignore the event if it is disabled
-        if (self.options.get('disabled')) {
+        if (self.isDisabled()) {
           return;
         }
 
@@ -1867,7 +1888,7 @@ S2.define('select2/selection/allowClear',[
 
   AllowClear.prototype._handleClear = function (_, evt) {
     // Ignore the event if it is disabled
-    if (this.options.get('disabled')) {
+    if (this.isDisabled()) {
       return;
     }
 
@@ -1910,7 +1931,7 @@ S2.define('select2/selection/allowClear',[
       }
     }
 
-    this.$element.trigger('change');
+    this.$element.trigger('input').trigger('change');
 
     this.trigger('toggle', {});
   };
@@ -1933,7 +1954,7 @@ S2.define('select2/selection/allowClear',[
       return;
     }
 
-    var removeAll = this.options.get('translations').get('removeAllItems');   
+    var removeAll = this.options.get('translations').get('removeAllItems');
 
     var $remove = $(
       '<span class="select2-selection__clear" title="' + removeAll() +'">' +
@@ -3201,7 +3222,7 @@ S2.define('select2/data/select',[
     if ($(data.element).is('option')) {
       data.element.selected = true;
 
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
 
       return;
     }
@@ -3222,13 +3243,13 @@ S2.define('select2/data/select',[
         }
 
         self.$element.val(val);
-        self.$element.trigger('change');
+        self.$element.trigger('input').trigger('change');
       });
     } else {
       var val = data.id;
 
       this.$element.val(val);
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
     }
   };
 
@@ -3244,7 +3265,7 @@ S2.define('select2/data/select',[
     if ($(data.element).is('option')) {
       data.element.selected = false;
 
-      this.$element.trigger('change');
+      this.$element.trigger('input').trigger('change');
 
       return;
     }
@@ -3262,7 +3283,7 @@ S2.define('select2/data/select',[
 
       self.$element.val(val);
 
-      self.$element.trigger('change');
+      self.$element.trigger('input').trigger('change');
     });
   };
 
@@ -5545,8 +5566,8 @@ S2.define('select2/core',[
 
     if (observer != null) {
       this._observer = new observer(function (mutations) {
-        $.each(mutations, self._syncA);
-        $.each(mutations, self._syncS);
+        self._syncA();
+        self._syncS(null, mutations);
       });
       this._observer.observe(this.$element[0], {
         attributes: true,
@@ -5668,7 +5689,7 @@ S2.define('select2/core',[
       if (self.isOpen()) {
         if (key === KEYS.ESC || key === KEYS.TAB ||
             (key === KEYS.UP && evt.altKey)) {
-          self.close();
+          self.close(evt);
 
           evt.preventDefault();
         } else if (key === KEYS.ENTER) {
@@ -5702,7 +5723,7 @@ S2.define('select2/core',[
   Select2.prototype._syncAttributes = function () {
     this.options.set('disabled', this.$element.prop('disabled'));
 
-    if (this.options.get('disabled')) {
+    if (this.isDisabled()) {
       if (this.isOpen()) {
         this.close();
       }
@@ -5713,7 +5734,7 @@ S2.define('select2/core',[
     }
   };
 
-  Select2.prototype._syncSubtree = function (evt, mutations) {
+  Select2.prototype._isChangeMutation = function (evt, mutations) {
     var changed = false;
     var self = this;
 
@@ -5741,7 +5762,22 @@ S2.define('select2/core',[
       }
     } else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
       changed = true;
+    } else if ($.isArray(mutations)) {
+      $.each(mutations, function(evt, mutation) {
+        if (self._isChangeMutation(evt, mutation)) {
+          // We've found a change mutation.
+          // Let's escape from the loop and continue
+          changed = true;
+          return false;
+        }
+      });
     }
+    return changed;
+  };
+
+  Select2.prototype._syncSubtree = function (evt, mutations) {
+    var changed = this._isChangeMutation(evt, mutations);
+    var self = this;
 
     // Only re-pull the data if we think there is a change
     if (changed) {
@@ -5792,7 +5828,7 @@ S2.define('select2/core',[
   };
 
   Select2.prototype.toggleDropdown = function () {
-    if (this.options.get('disabled')) {
+    if (this.isDisabled()) {
       return;
     }
 
@@ -5808,15 +5844,40 @@ S2.define('select2/core',[
       return;
     }
 
+    if (this.isDisabled()) {
+      return;
+    }
+
     this.trigger('query', {});
   };
 
-  Select2.prototype.close = function () {
+  Select2.prototype.close = function (evt) {
     if (!this.isOpen()) {
       return;
     }
 
-    this.trigger('close', {});
+    this.trigger('close', { originalEvent : evt });
+  };
+
+  /**
+   * Helper method to abstract the "enabled" (not "disabled") state of this
+   * object.
+   *
+   * @return {true} if the instance is not disabled.
+   * @return {false} if the instance is disabled.
+   */
+  Select2.prototype.isEnabled = function () {
+    return !this.isDisabled();
+  };
+
+  /**
+   * Helper method to abstract the "disabled" state of this object.
+   *
+   * @return {true} if the disabled option is true.
+   * @return {false} if the disabled option is false.
+   */
+  Select2.prototype.isDisabled = function () {
+    return this.options.get('disabled');
   };
 
   Select2.prototype.isOpen = function () {
@@ -5893,7 +5954,7 @@ S2.define('select2/core',[
       });
     }
 
-    this.$element.val(newVal).trigger('change');
+    this.$element.val(newVal).trigger('input').trigger('change');
   };
 
   Select2.prototype.destroy = function () {
diff --git a/dist/js/select2.min.js b/dist/js/select2.min.js
index ffd491cc84..e421426434 100644
--- a/dist/js/select2.min.js
+++ b/dist/js/select2.min.js
@@ -1,2 +1,2 @@
-/*! Select2 4.0.12 | https://github.com/select2/select2/blob/master/LICENSE.md */
-!function(n){"function"==typeof define&&define.amd?define(["jquery"],n):"object"==typeof module&&module.exports?module.exports=function(e,t){return void 0===t&&(t="undefined"!=typeof window?require("jquery"):require("jquery")(e)),n(t),t}:n(jQuery)}(function(u){var e=function(){if(u&&u.fn&&u.fn.select2&&u.fn.select2.amd)var e=u.fn.select2.amd;var t,n,r,h,o,s,f,g,m,v,y,_,i,a,w;function b(e,t){return i.call(e,t)}function l(e,t){var n,r,i,o,s,a,l,c,u,d,p,h=t&&t.split("/"),f=y.map,g=f&&f["*"]||{};if(e){for(s=(e=e.split("/")).length-1,y.nodeIdCompat&&w.test(e[s])&&(e[s]=e[s].replace(w,"")),"."===e[0].charAt(0)&&h&&(e=h.slice(0,h.length-1).concat(e)),u=0;u<e.length;u++)if("."===(p=e[u]))e.splice(u,1),u-=1;else if(".."===p){if(0===u||1===u&&".."===e[2]||".."===e[u-1])continue;0<u&&(e.splice(u-1,2),u-=2)}e=e.join("/")}if((h||g)&&f){for(u=(n=e.split("/")).length;0<u;u-=1){if(r=n.slice(0,u).join("/"),h)for(d=h.length;0<d;d-=1)if(i=(i=f[h.slice(0,d).join("/")])&&i[r]){o=i,a=u;break}if(o)break;!l&&g&&g[r]&&(l=g[r],c=u)}!o&&l&&(o=l,a=c),o&&(n.splice(0,a,o),e=n.join("/"))}return e}function A(t,n){return function(){var e=a.call(arguments,0);return"string"!=typeof e[0]&&1===e.length&&e.push(null),s.apply(h,e.concat([t,n]))}}function x(t){return function(e){m[t]=e}}function D(e){if(b(v,e)){var t=v[e];delete v[e],_[e]=!0,o.apply(h,t)}if(!b(m,e)&&!b(_,e))throw new Error("No "+e);return m[e]}function c(e){var t,n=e?e.indexOf("!"):-1;return-1<n&&(t=e.substring(0,n),e=e.substring(n+1,e.length)),[t,e]}function S(e){return e?c(e):[]}return e&&e.requirejs||(e?n=e:e={},m={},v={},y={},_={},i=Object.prototype.hasOwnProperty,a=[].slice,w=/\.js$/,f=function(e,t){var n,r=c(e),i=r[0],o=t[1];return e=r[1],i&&(n=D(i=l(i,o))),i?e=n&&n.normalize?n.normalize(e,function(t){return function(e){return l(e,t)}}(o)):l(e,o):(i=(r=c(e=l(e,o)))[0],e=r[1],i&&(n=D(i))),{f:i?i+"!"+e:e,n:e,pr:i,p:n}},g={require:function(e){return A(e)},exports:function(e){var t=m[e];return void 0!==t?t:m[e]={}},module:function(e){return{id:e,uri:"",exports:m[e],config:function(e){return function(){return y&&y.config&&y.config[e]||{}}}(e)}}},o=function(e,t,n,r){var i,o,s,a,l,c,u,d=[],p=typeof n;if(c=S(r=r||e),"undefined"==p||"function"==p){for(t=!t.length&&n.length?["require","exports","module"]:t,l=0;l<t.length;l+=1)if("require"===(o=(a=f(t[l],c)).f))d[l]=g.require(e);else if("exports"===o)d[l]=g.exports(e),u=!0;else if("module"===o)i=d[l]=g.module(e);else if(b(m,o)||b(v,o)||b(_,o))d[l]=D(o);else{if(!a.p)throw new Error(e+" missing "+o);a.p.load(a.n,A(r,!0),x(o),{}),d[l]=m[o]}s=n?n.apply(m[e],d):void 0,e&&(i&&i.exports!==h&&i.exports!==m[e]?m[e]=i.exports:s===h&&u||(m[e]=s))}else e&&(m[e]=n)},t=n=s=function(e,t,n,r,i){if("string"==typeof e)return g[e]?g[e](t):D(f(e,S(t)).f);if(!e.splice){if((y=e).deps&&s(y.deps,y.callback),!t)return;t.splice?(e=t,t=n,n=null):e=h}return t=t||function(){},"function"==typeof n&&(n=r,r=i),r?o(h,e,t,n):setTimeout(function(){o(h,e,t,n)},4),s},s.config=function(e){return s(e)},t._defined=m,(r=function(e,t,n){if("string"!=typeof e)throw new Error("See almond README: incorrect module build, no module name");t.splice||(n=t,t=[]),b(m,e)||b(v,e)||(v[e]=[e,t,n])}).amd={jQuery:!0},e.requirejs=t,e.require=n,e.define=r),e.define("almond",function(){}),e.define("jquery",[],function(){var e=u||$;return null==e&&console&&console.error&&console.error("Select2: An instance of jQuery or a jQuery-compatible library was not found. Make sure that you are including jQuery before Select2 on your web page."),e}),e.define("select2/utils",["jquery"],function(o){var i={};function u(e){var t=e.prototype,n=[];for(var r in t){"function"==typeof t[r]&&"constructor"!==r&&n.push(r)}return n}i.Extend=function(e,t){var n={}.hasOwnProperty;function r(){this.constructor=e}for(var i in t)n.call(t,i)&&(e[i]=t[i]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},i.Decorate=function(r,i){var e=u(i),t=u(r);function o(){var e=Array.prototype.unshift,t=i.prototype.constructor.length,n=r.prototype.constructor;0<t&&(e.call(arguments,r.prototype.constructor),n=i.prototype.constructor),n.apply(this,arguments)}i.displayName=r.displayName,o.prototype=new function(){this.constructor=o};for(var n=0;n<t.length;n++){var s=t[n];o.prototype[s]=r.prototype[s]}function a(e){var t=function(){};e in o.prototype&&(t=o.prototype[e]);var n=i.prototype[e];return function(){return Array.prototype.unshift.call(arguments,t),n.apply(this,arguments)}}for(var l=0;l<e.length;l++){var c=e[l];o.prototype[c]=a(c)}return o};function e(){this.listeners={}}e.prototype.on=function(e,t){this.listeners=this.listeners||{},e in this.listeners?this.listeners[e].push(t):this.listeners[e]=[t]},e.prototype.trigger=function(e){var t=Array.prototype.slice,n=t.call(arguments,1);this.listeners=this.listeners||{},null==n&&(n=[]),0===n.length&&n.push({}),(n[0]._type=e)in this.listeners&&this.invoke(this.listeners[e],t.call(arguments,1)),"*"in this.listeners&&this.invoke(this.listeners["*"],arguments)},e.prototype.invoke=function(e,t){for(var n=0,r=e.length;n<r;n++)e[n].apply(this,t)},i.Observable=e,i.generateChars=function(e){for(var t="",n=0;n<e;n++){t+=Math.floor(36*Math.random()).toString(36)}return t},i.bind=function(e,t){return function(){e.apply(t,arguments)}},i._convertData=function(e){for(var t in e){var n=t.split("-"),r=e;if(1!==n.length){for(var i=0;i<n.length;i++){var o=n[i];(o=o.substring(0,1).toLowerCase()+o.substring(1))in r||(r[o]={}),i==n.length-1&&(r[o]=e[t]),r=r[o]}delete e[t]}}return e},i.hasScroll=function(e,t){var n=o(t),r=t.style.overflowX,i=t.style.overflowY;return(r!==i||"hidden"!==i&&"visible"!==i)&&("scroll"===r||"scroll"===i||(n.innerHeight()<t.scrollHeight||n.innerWidth()<t.scrollWidth))},i.escapeMarkup=function(e){var t={"\\":"&#92;","&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#47;"};return"string"!=typeof e?e:String(e).replace(/[&<>"'\/\\]/g,function(e){return t[e]})},i.appendMany=function(e,t){if("1.7"===o.fn.jquery.substr(0,3)){var n=o();o.map(t,function(e){n=n.add(e)}),t=n}e.append(t)},i.__cache={};var n=0;return i.GetUniqueElementId=function(e){var t=e.getAttribute("data-select2-id");return null==t&&(e.id?(t=e.id,e.setAttribute("data-select2-id",t)):(e.setAttribute("data-select2-id",++n),t=n.toString())),t},i.StoreData=function(e,t,n){var r=i.GetUniqueElementId(e);i.__cache[r]||(i.__cache[r]={}),i.__cache[r][t]=n},i.GetData=function(e,t){var n=i.GetUniqueElementId(e);return t?i.__cache[n]&&null!=i.__cache[n][t]?i.__cache[n][t]:o(e).data(t):i.__cache[n]},i.RemoveData=function(e){var t=i.GetUniqueElementId(e);null!=i.__cache[t]&&delete i.__cache[t],e.removeAttribute("data-select2-id")},i}),e.define("select2/results",["jquery","./utils"],function(h,f){function r(e,t,n){this.$element=e,this.data=n,this.options=t,r.__super__.constructor.call(this)}return f.Extend(r,f.Observable),r.prototype.render=function(){var e=h('<ul class="select2-results__options" role="listbox"></ul>');return this.options.get("multiple")&&e.attr("aria-multiselectable","true"),this.$results=e},r.prototype.clear=function(){this.$results.empty()},r.prototype.displayMessage=function(e){var t=this.options.get("escapeMarkup");this.clear(),this.hideLoading();var n=h('<li role="alert" aria-live="assertive" class="select2-results__option"></li>'),r=this.options.get("translations").get(e.message);n.append(t(r(e.args))),n[0].className+=" select2-results__message",this.$results.append(n)},r.prototype.hideMessages=function(){this.$results.find(".select2-results__message").remove()},r.prototype.append=function(e){this.hideLoading();var t=[];if(null!=e.results&&0!==e.results.length){e.results=this.sort(e.results);for(var n=0;n<e.results.length;n++){var r=e.results[n],i=this.option(r);t.push(i)}this.$results.append(t)}else 0===this.$results.children().length&&this.trigger("results:message",{message:"noResults"})},r.prototype.position=function(e,t){t.find(".select2-results").append(e)},r.prototype.sort=function(e){return this.options.get("sorter")(e)},r.prototype.highlightFirstItem=function(){var e=this.$results.find(".select2-results__option[aria-selected]"),t=e.filter("[aria-selected=true]");0<t.length?t.first().trigger("mouseenter"):e.first().trigger("mouseenter"),this.ensureHighlightVisible()},r.prototype.setClasses=function(){var t=this;this.data.current(function(e){var r=h.map(e,function(e){return e.id.toString()});t.$results.find(".select2-results__option[aria-selected]").each(function(){var e=h(this),t=f.GetData(this,"data"),n=""+t.id;null!=t.element&&t.element.selected||null==t.element&&-1<h.inArray(n,r)?e.attr("aria-selected","true"):e.attr("aria-selected","false")})})},r.prototype.showLoading=function(e){this.hideLoading();var t={disabled:!0,loading:!0,text:this.options.get("translations").get("searching")(e)},n=this.option(t);n.className+=" loading-results",this.$results.prepend(n)},r.prototype.hideLoading=function(){this.$results.find(".loading-results").remove()},r.prototype.option=function(e){var t=document.createElement("li");t.className="select2-results__option";var n={role:"option","aria-selected":"false"},r=window.Element.prototype.matches||window.Element.prototype.msMatchesSelector||window.Element.prototype.webkitMatchesSelector;for(var i in(null!=e.element&&r.call(e.element,":disabled")||null==e.element&&e.disabled)&&(delete n["aria-selected"],n["aria-disabled"]="true"),null==e.id&&delete n["aria-selected"],null!=e._resultId&&(t.id=e._resultId),e.title&&(t.title=e.title),e.children&&(n.role="group",n["aria-label"]=e.text,delete n["aria-selected"]),n){var o=n[i];t.setAttribute(i,o)}if(e.children){var s=h(t),a=document.createElement("strong");a.className="select2-results__group";h(a);this.template(e,a);for(var l=[],c=0;c<e.children.length;c++){var u=e.children[c],d=this.option(u);l.push(d)}var p=h("<ul></ul>",{class:"select2-results__options select2-results__options--nested"});p.append(l),s.append(a),s.append(p)}else this.template(e,t);return f.StoreData(t,"data",e),t},r.prototype.bind=function(t,e){var l=this,n=t.id+"-results";this.$results.attr("id",n),t.on("results:all",function(e){l.clear(),l.append(e.data),t.isOpen()&&(l.setClasses(),l.highlightFirstItem())}),t.on("results:append",function(e){l.append(e.data),t.isOpen()&&l.setClasses()}),t.on("query",function(e){l.hideMessages(),l.showLoading(e)}),t.on("select",function(){t.isOpen()&&(l.setClasses(),l.options.get("scrollAfterSelect")&&l.highlightFirstItem())}),t.on("unselect",function(){t.isOpen()&&(l.setClasses(),l.options.get("scrollAfterSelect")&&l.highlightFirstItem())}),t.on("open",function(){l.$results.attr("aria-expanded","true"),l.$results.attr("aria-hidden","false"),l.setClasses(),l.ensureHighlightVisible()}),t.on("close",function(){l.$results.attr("aria-expanded","false"),l.$results.attr("aria-hidden","true"),l.$results.removeAttr("aria-activedescendant")}),t.on("results:toggle",function(){var e=l.getHighlightedResults();0!==e.length&&e.trigger("mouseup")}),t.on("results:select",function(){var e=l.getHighlightedResults();if(0!==e.length){var t=f.GetData(e[0],"data");"true"==e.attr("aria-selected")?l.trigger("close",{}):l.trigger("select",{data:t})}}),t.on("results:previous",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e);if(!(n<=0)){var r=n-1;0===e.length&&(r=0);var i=t.eq(r);i.trigger("mouseenter");var o=l.$results.offset().top,s=i.offset().top,a=l.$results.scrollTop()+(s-o);0===r?l.$results.scrollTop(0):s-o<0&&l.$results.scrollTop(a)}}),t.on("results:next",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e)+1;if(!(n>=t.length)){var r=t.eq(n);r.trigger("mouseenter");var i=l.$results.offset().top+l.$results.outerHeight(!1),o=r.offset().top+r.outerHeight(!1),s=l.$results.scrollTop()+o-i;0===n?l.$results.scrollTop(0):i<o&&l.$results.scrollTop(s)}}),t.on("results:focus",function(e){e.element.addClass("select2-results__option--highlighted")}),t.on("results:message",function(e){l.displayMessage(e)}),h.fn.mousewheel&&this.$results.on("mousewheel",function(e){var t=l.$results.scrollTop(),n=l.$results.get(0).scrollHeight-t+e.deltaY,r=0<e.deltaY&&t-e.deltaY<=0,i=e.deltaY<0&&n<=l.$results.height();r?(l.$results.scrollTop(0),e.preventDefault(),e.stopPropagation()):i&&(l.$results.scrollTop(l.$results.get(0).scrollHeight-l.$results.height()),e.preventDefault(),e.stopPropagation())}),this.$results.on("mouseup",".select2-results__option[aria-selected]",function(e){var t=h(this),n=f.GetData(this,"data");"true"!==t.attr("aria-selected")?l.trigger("select",{originalEvent:e,data:n}):l.options.get("multiple")?l.trigger("unselect",{originalEvent:e,data:n}):l.trigger("close",{})}),this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(e){var t=f.GetData(this,"data");l.getHighlightedResults().removeClass("select2-results__option--highlighted"),l.trigger("results:focus",{data:t,element:h(this)})})},r.prototype.getHighlightedResults=function(){return this.$results.find(".select2-results__option--highlighted")},r.prototype.destroy=function(){this.$results.remove()},r.prototype.ensureHighlightVisible=function(){var e=this.getHighlightedResults();if(0!==e.length){var t=this.$results.find("[aria-selected]").index(e),n=this.$results.offset().top,r=e.offset().top,i=this.$results.scrollTop()+(r-n),o=r-n;i-=2*e.outerHeight(!1),t<=2?this.$results.scrollTop(0):(o>this.$results.outerHeight()||o<0)&&this.$results.scrollTop(i)}},r.prototype.template=function(e,t){var n=this.options.get("templateResult"),r=this.options.get("escapeMarkup"),i=n(e,t);null==i?t.style.display="none":"string"==typeof i?t.innerHTML=r(i):h(t).append(i)},r}),e.define("select2/keys",[],function(){return{BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46}}),e.define("select2/selection/base",["jquery","../utils","../keys"],function(n,r,i){function o(e,t){this.$element=e,this.options=t,o.__super__.constructor.call(this)}return r.Extend(o,r.Observable),o.prototype.render=function(){var e=n('<span class="select2-selection" role="combobox"  aria-haspopup="true" aria-expanded="false"></span>');return this._tabindex=0,null!=r.GetData(this.$element[0],"old-tabindex")?this._tabindex=r.GetData(this.$element[0],"old-tabindex"):null!=this.$element.attr("tabindex")&&(this._tabindex=this.$element.attr("tabindex")),e.attr("title",this.$element.attr("title")),e.attr("tabindex",this._tabindex),e.attr("aria-disabled","false"),this.$selection=e},o.prototype.bind=function(e,t){var n=this,r=e.id+"-results";this.container=e,this.$selection.on("focus",function(e){n.trigger("focus",e)}),this.$selection.on("blur",function(e){n._handleBlur(e)}),this.$selection.on("keydown",function(e){n.trigger("keypress",e),e.which===i.SPACE&&e.preventDefault()}),e.on("results:focus",function(e){n.$selection.attr("aria-activedescendant",e.data._resultId)}),e.on("selection:update",function(e){n.update(e.data)}),e.on("open",function(){n.$selection.attr("aria-expanded","true"),n.$selection.attr("aria-owns",r),n._attachCloseHandler(e)}),e.on("close",function(){n.$selection.attr("aria-expanded","false"),n.$selection.removeAttr("aria-activedescendant"),n.$selection.removeAttr("aria-owns"),n.$selection.trigger("focus"),n._detachCloseHandler(e)}),e.on("enable",function(){n.$selection.attr("tabindex",n._tabindex),n.$selection.attr("aria-disabled","false")}),e.on("disable",function(){n.$selection.attr("tabindex","-1"),n.$selection.attr("aria-disabled","true")})},o.prototype._handleBlur=function(e){var t=this;window.setTimeout(function(){document.activeElement==t.$selection[0]||n.contains(t.$selection[0],document.activeElement)||t.trigger("blur",e)},1)},o.prototype._attachCloseHandler=function(e){n(document.body).on("mousedown.select2."+e.id,function(e){var t=n(e.target).closest(".select2");n(".select2.select2-container--open").each(function(){this!=t[0]&&r.GetData(this,"element").select2("close")})})},o.prototype._detachCloseHandler=function(e){n(document.body).off("mousedown.select2."+e.id)},o.prototype.position=function(e,t){t.find(".selection").append(e)},o.prototype.destroy=function(){this._detachCloseHandler(this.container)},o.prototype.update=function(e){throw new Error("The `update` method must be defined in child classes.")},o}),e.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(e,t,n,r){function i(){i.__super__.constructor.apply(this,arguments)}return n.Extend(i,t),i.prototype.render=function(){var e=i.__super__.render.call(this);return 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n=r.option(t);n.attr("data-select2-tag",!0),r._removeOldTags(),r.addOptions([n])}!function(e){r.trigger("select",{data:e})}(t)});i.term!==t.term&&(this.$search.length&&(this.$search.val(i.term),this.$search.trigger("focus")),t.term=i.term),e.call(this,t,n)},e.prototype.tokenizer=function(e,t,n,r){for(var i=n.get("tokenSeparators")||[],o=t.term,s=0,a=this.createTag||function(e){return{id:e.term,text:e.term}};s<o.length;){var l=o[s];if(-1!==d.inArray(l,i)){var c=o.substr(0,s),u=a(d.extend({},t,{term:c}));null!=u?(r(u),o=o.substr(s+1)||"",s=0):s++}else s++}return{term:o}},e}),e.define("select2/data/minimumInputLength",[],function(){function e(e,t,n){this.minimumInputLength=n.get("minimumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",t.term.length<this.minimumInputLength?this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumInputLength",[],function(){function e(e,t,n){this.maximumInputLength=n.get("maximumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",0<this.maximumInputLength&&t.term.length>this.maximumInputLength?this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumSelectionLength",[],function(){function e(e,t,n){this.maximumSelectionLength=n.get("maximumSelectionLength"),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("select",function(){r._checkIfMaximumSelected()})},e.prototype.query=function(e,t,n){var r=this;this._checkIfMaximumSelected(function(){e.call(r,t,n)})},e.prototype._checkIfMaximumSelected=function(e,n){var r=this;this.current(function(e){var t=null!=e?e.length:0;0<r.maximumSelectionLength&&t>=r.maximumSelectionLength?r.trigger("results:message",{message:"maximumSelected",args:{maximum:r.maximumSelectionLength}}):n&&n()})},e}),e.define("select2/dropdown",["jquery","./utils"],function(t,e){function n(e,t){this.$element=e,this.options=t,n.__super__.constructor.call(this)}return e.Extend(n,e.Observable),n.prototype.render=function(){var e=t('<span class="select2-dropdown"><span class="select2-results"></span></span>');return e.attr("dir",this.options.get("dir")),this.$dropdown=e},n.prototype.bind=function(){},n.prototype.position=function(e,t){},n.prototype.destroy=function(){this.$dropdown.remove()},n}),e.define("select2/dropdown/search",["jquery","../utils"],function(o,e){function t(){}return t.prototype.render=function(e){var t=e.call(this),n=o('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" /></span>');return this.$searchContainer=n,this.$search=n.find("input"),t.prepend(n),t},t.prototype.bind=function(e,t,n){var r=this,i=t.id+"-results";e.call(this,t,n),this.$search.on("keydown",function(e){r.trigger("keypress",e),r._keyUpPrevented=e.isDefaultPrevented()}),this.$search.on("input",function(e){o(this).off("keyup")}),this.$search.on("keyup input",function(e){r.handleSearch(e)}),t.on("open",function(){r.$search.attr("tabindex",0),r.$search.attr("aria-controls",i),r.$search.trigger("focus"),window.setTimeout(function(){r.$search.trigger("focus")},0)}),t.on("close",function(){r.$search.attr("tabindex",-1),r.$search.removeAttr("aria-controls"),r.$search.removeAttr("aria-activedescendant"),r.$search.val(""),r.$search.trigger("blur")}),t.on("focus",function(){t.isOpen()||r.$search.trigger("focus")}),t.on("results:all",function(e){null!=e.query.term&&""!==e.query.term||(r.showSearch(e)?r.$searchContainer.removeClass("select2-search--hide"):r.$searchContainer.addClass("select2-search--hide"))}),t.on("results:focus",function(e){e.data._resultId?r.$search.attr("aria-activedescendant",e.data._resultId):r.$search.removeAttr("aria-activedescendant")})},t.prototype.handleSearch=function(e){if(!this._keyUpPrevented){var t=this.$search.val();this.trigger("query",{term:t})}this._keyUpPrevented=!1},t.prototype.showSearch=function(e,t){return!0},t}),e.define("select2/dropdown/hidePlaceholder",[],function(){function e(e,t,n,r){this.placeholder=this.normalizePlaceholder(n.get("placeholder")),e.call(this,t,n,r)}return e.prototype.append=function(e,t){t.results=this.removePlaceholder(t.results),e.call(this,t)},e.prototype.normalizePlaceholder=function(e,t){return"string"==typeof t&&(t={id:"",text:t}),t},e.prototype.removePlaceholder=function(e,t){for(var n=t.slice(0),r=t.length-1;0<=r;r--){var i=t[r];this.placeholder.id===i.id&&n.splice(r,1)}return n},e}),e.define("select2/dropdown/infiniteScroll",["jquery"],function(n){function e(e,t,n,r){this.lastParams={},e.call(this,t,n,r),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return e.prototype.append=function(e,t){this.$loadingMore.remove(),this.loading=!1,e.call(this,t),this.showLoadingMore(t)&&(this.$results.append(this.$loadingMore),this.loadMoreIfNeeded())},e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("query",function(e){r.lastParams=e,r.loading=!0}),t.on("query:append",function(e){r.lastParams=e,r.loading=!0}),this.$results.on("scroll",this.loadMoreIfNeeded.bind(this))},e.prototype.loadMoreIfNeeded=function(){var e=n.contains(document.documentElement,this.$loadingMore[0]);if(!this.loading&&e){var t=this.$results.offset().top+this.$results.outerHeight(!1);this.$loadingMore.offset().top+this.$loadingMore.outerHeight(!1)<=t+50&&this.loadMore()}},e.prototype.loadMore=function(){this.loading=!0;var e=n.extend({},{page:1},this.lastParams);e.page++,this.trigger("query:append",e)},e.prototype.showLoadingMore=function(e,t){return t.pagination&&t.pagination.more},e.prototype.createLoadingMore=function(){var e=n('<li class="select2-results__option select2-results__option--load-more"role="option" aria-disabled="true"></li>'),t=this.options.get("translations").get("loadingMore");return e.html(t(this.lastParams)),e},e}),e.define("select2/dropdown/attachBody",["jquery","../utils"],function(f,a){function e(e,t,n){this.$dropdownParent=f(n.get("dropdownParent")||document.body),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("open",function(){r._showDropdown(),r._attachPositioningHandler(t),r._bindContainerResultHandlers(t)}),t.on("close",function(){r._hideDropdown(),r._detachPositioningHandler(t)}),this.$dropdownContainer.on("mousedown",function(e){e.stopPropagation()})},e.prototype.destroy=function(e){e.call(this),this.$dropdownContainer.remove()},e.prototype.position=function(e,t,n){t.attr("class",n.attr("class")),t.removeClass("select2"),t.addClass("select2-container--open"),t.css({position:"absolute",top:-999999}),this.$container=n},e.prototype.render=function(e){var t=f("<span></span>"),n=e.call(this);return t.append(n),this.$dropdownContainer=t},e.prototype._hideDropdown=function(e){this.$dropdownContainer.detach()},e.prototype._bindContainerResultHandlers=function(e,t){if(!this._containerResultsHandlersBound){var n=this;t.on("results:all",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:append",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:message",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("select",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("unselect",function(){n._positionDropdown(),n._resizeDropdown()}),this._containerResultsHandlersBound=!0}},e.prototype._attachPositioningHandler=function(e,t){var n=this,r="scroll.select2."+t.id,i="resize.select2."+t.id,o="orientationchange.select2."+t.id,s=this.$container.parents().filter(a.hasScroll);s.each(function(){a.StoreData(this,"select2-scroll-position",{x:f(this).scrollLeft(),y:f(this).scrollTop()})}),s.on(r,function(e){var t=a.GetData(this,"select2-scroll-position");f(this).scrollTop(t.y)}),f(window).on(r+" "+i+" "+o,function(e){n._positionDropdown(),n._resizeDropdown()})},e.prototype._detachPositioningHandler=function(e,t){var n="scroll.select2."+t.id,r="resize.select2."+t.id,i="orientationchange.select2."+t.id;this.$container.parents().filter(a.hasScroll).off(n),f(window).off(n+" "+r+" "+i)},e.prototype._positionDropdown=function(){var e=f(window),t=this.$dropdown.hasClass("select2-dropdown--above"),n=this.$dropdown.hasClass("select2-dropdown--below"),r=null,i=this.$container.offset();i.bottom=i.top+this.$container.outerHeight(!1);var o={height:this.$container.outerHeight(!1)};o.top=i.top,o.bottom=i.top+o.height;var s=this.$dropdown.outerHeight(!1),a=e.scrollTop(),l=e.scrollTop()+e.height(),c=a<i.top-s,u=l>i.bottom+s,d={left:i.left,top:o.bottom},p=this.$dropdownParent;"static"===p.css("position")&&(p=p.offsetParent());var h={top:0,left:0};(f.contains(document.body,p[0])||p[0].isConnected)&&(h=p.offset()),d.top-=h.top,d.left-=h.left,t||n||(r="below"),u||!c||t?!c&&u&&t&&(r="below"):r="above",("above"==r||t&&"below"!==r)&&(d.top=o.top-h.top-s),null!=r&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+r),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+r)),this.$dropdownContainer.css(d)},e.prototype._resizeDropdown=function(){var e={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(e.minWidth=e.width,e.position="relative",e.width="auto"),this.$dropdown.css(e)},e.prototype._showDropdown=function(e){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},e}),e.define("select2/dropdown/minimumResultsForSearch",[],function(){function e(e,t,n,r){this.minimumResultsForSearch=n.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),e.call(this,t,n,r)}return e.prototype.showSearch=function(e,t){return!(function e(t){for(var n=0,r=0;r<t.length;r++){var i=t[r];i.children?n+=e(i.children):n++}return n}(t.data.results)<this.minimumResultsForSearch)&&e.call(this,t)},e}),e.define("select2/dropdown/selectOnClose",["../utils"],function(o){function e(){}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("close",function(e){r._handleSelectOnClose(e)})},e.prototype._handleSelectOnClose=function(e,t){if(t&&null!=t.originalSelect2Event){var n=t.originalSelect2Event;if("select"===n._type||"unselect"===n._type)return}var r=this.getHighlightedResults();if(!(r.length<1)){var i=o.GetData(r[0],"data");null!=i.element&&i.element.selected||null==i.element&&i.selected||this.trigger("select",{data:i})}},e}),e.define("select2/dropdown/closeOnSelect",[],function(){function e(){}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("select",function(e){r._selectTriggered(e)}),t.on("unselect",function(e){r._selectTriggered(e)})},e.prototype._selectTriggered=function(e,t){var n=t.originalEvent;n&&(n.ctrlKey||n.metaKey)||this.trigger("close",{originalEvent:n,originalSelect2Event:t})},e}),e.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Please delete "+t+" character";return 1!=t&&(n+="s"),n},inputTooShort:function(e){return"Please enter "+(e.minimum-e.input.length)+" or more characters"},loadingMore:function(){return"Loading more results…"},maximumSelected:function(e){var t="You can only select "+e.maximum+" item";return 1!=e.maximum&&(t+="s"),t},noResults:function(){return"No results found"},searching:function(){return"Searching…"},removeAllItems:function(){return"Remove all items"}}}),e.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(c,u,d,p,h,f,g,m,v,y,s,t,_,$,w,b,A,x,D,S,E,C,O,T,q,L,I,j,e){function n(){this.reset()}return n.prototype.apply=function(e){if(null==(e=c.extend(!0,{},this.defaults,e)).dataAdapter){if(null!=e.ajax?e.dataAdapter=w:null!=e.data?e.dataAdapter=$:e.dataAdapter=_,0<e.minimumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,x)),0<e.maximumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,D)),0<e.maximumSelectionLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,S)),e.tags&&(e.dataAdapter=y.Decorate(e.dataAdapter,b)),null==e.tokenSeparators&&null==e.tokenizer||(e.dataAdapter=y.Decorate(e.dataAdapter,A)),null!=e.query){var t=u(e.amdBase+"compat/query");e.dataAdapter=y.Decorate(e.dataAdapter,t)}if(null!=e.initSelection){var n=u(e.amdBase+"compat/initSelection");e.dataAdapter=y.Decorate(e.dataAdapter,n)}}if(null==e.resultsAdapter&&(e.resultsAdapter=d,null!=e.ajax&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,T)),null!=e.placeholder&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,O)),e.selectOnClose&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,I))),null==e.dropdownAdapter){if(e.multiple)e.dropdownAdapter=E;else{var r=y.Decorate(E,C);e.dropdownAdapter=r}if(0!==e.minimumResultsForSearch&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,L)),e.closeOnSelect&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,j)),null!=e.dropdownCssClass||null!=e.dropdownCss||null!=e.adaptDropdownCssClass){var i=u(e.amdBase+"compat/dropdownCss");e.dropdownAdapter=y.Decorate(e.dropdownAdapter,i)}e.dropdownAdapter=y.Decorate(e.dropdownAdapter,q)}if(null==e.selectionAdapter){if(e.multiple?e.selectionAdapter=h:e.selectionAdapter=p,null!=e.placeholder&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,f)),e.allowClear&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,g)),e.multiple&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,m)),null!=e.containerCssClass||null!=e.containerCss||null!=e.adaptContainerCssClass){var o=u(e.amdBase+"compat/containerCss");e.selectionAdapter=y.Decorate(e.selectionAdapter,o)}e.selectionAdapter=y.Decorate(e.selectionAdapter,v)}e.language=this._resolveLanguage(e.language),e.language.push("en");for(var s=[],a=0;a<e.language.length;a++){var l=e.language[a];-1===s.indexOf(l)&&s.push(l)}return e.language=s,e.translations=this._processTranslations(e.language,e.debug),e},n.prototype.reset=function(){function a(e){return e.replace(/[^\u0000-\u007E]/g,function(e){return t[e]||e})}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:y.escapeMarkup,language:{},matcher:function e(t,n){if(""===c.trim(t.term))return n;if(n.children&&0<n.children.length){for(var r=c.extend(!0,{},n),i=n.children.length-1;0<=i;i--)null==e(t,n.children[i])&&r.children.splice(i,1);return 0<r.children.length?r:e(t,r)}var o=a(n.text).toUpperCase(),s=a(t.term).toUpperCase();return-1<o.indexOf(s)?n:null},minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,scrollAfterSelect:!1,sorter:function(e){return e},templateResult:function(e){return e.text},templateSelection:function(e){return e.text},theme:"default",width:"resolve"}},n.prototype.applyFromElement=function(e,t){var n=e.language,r=this.defaults.language,i=t.prop("lang"),o=t.closest("[lang]").prop("lang"),s=Array.prototype.concat.call(this._resolveLanguage(i),this._resolveLanguage(n),this._resolveLanguage(r),this._resolveLanguage(o));return e.language=s,e},n.prototype._resolveLanguage=function(e){if(!e)return[];if(c.isEmptyObject(e))return[];if(c.isPlainObject(e))return[e];var t;t=c.isArray(e)?e:[e];for(var n=[],r=0;r<t.length;r++)if(n.push(t[r]),"string"==typeof t[r]&&0<t[r].indexOf("-")){var i=t[r].split("-")[0];n.push(i)}return n},n.prototype._processTranslations=function(e,t){for(var n=new s,r=0;r<e.length;r++){var i=new s,o=e[r];if("string"==typeof o)try{i=s.loadPath(o)}catch(e){try{o=this.defaults.amdLanguageBase+o,i=s.loadPath(o)}catch(e){t&&window.console&&console.warn&&console.warn('Select2: The language file for "'+o+'" could not be automatically loaded. A fallback will be used instead.')}}else i=c.isPlainObject(o)?new s(o):o;n.extend(i)}return n},n.prototype.set=function(e,t){var n={};n[c.camelCase(e)]=t;var r=y._convertData(n);c.extend(!0,this.defaults,r)},new n}),e.define("select2/options",["require","jquery","./defaults","./utils"],function(r,d,i,p){function e(e,t){if(this.options=e,null!=t&&this.fromElement(t),null!=t&&(this.options=i.applyFromElement(this.options,t)),this.options=i.apply(this.options),t&&t.is("input")){var n=r(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=p.Decorate(this.options.dataAdapter,n)}}return e.prototype.fromElement=function(e){var t=["select2"];null==this.options.multiple&&(this.options.multiple=e.prop("multiple")),null==this.options.disabled&&(this.options.disabled=e.prop("disabled")),null==this.options.dir&&(e.prop("dir")?this.options.dir=e.prop("dir"):e.closest("[dir]").prop("dir")?this.options.dir=e.closest("[dir]").prop("dir"):this.options.dir="ltr"),e.prop("disabled",this.options.disabled),e.prop("multiple",this.options.multiple),p.GetData(e[0],"select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),p.StoreData(e[0],"data",p.GetData(e[0],"select2Tags")),p.StoreData(e[0],"tags",!0)),p.GetData(e[0],"ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),e.attr("ajax--url",p.GetData(e[0],"ajaxUrl")),p.StoreData(e[0],"ajax-Url",p.GetData(e[0],"ajaxUrl")));var n={};function r(e,t){return t.toUpperCase()}for(var i=0;i<e[0].attributes.length;i++){var o=e[0].attributes[i].name,s="data-";if(o.substr(0,s.length)==s){var a=o.substring(s.length),l=p.GetData(e[0],a);n[a.replace(/-([a-z])/g,r)]=l}}d.fn.jquery&&"1."==d.fn.jquery.substr(0,2)&&e[0].dataset&&(n=d.extend(!0,{},e[0].dataset,n));var c=d.extend(!0,{},p.GetData(e[0]),n);for(var u in c=p._convertData(c))-1<d.inArray(u,t)||(d.isPlainObject(this.options[u])?d.extend(this.options[u],c[u]):this.options[u]=c[u]);return this},e.prototype.get=function(e){return this.options[e]},e.prototype.set=function(e,t){this.options[e]=t},e}),e.define("select2/core",["jquery","./options","./utils","./keys"],function(i,c,u,r){var d=function(e,t){null!=u.GetData(e[0],"select2")&&u.GetData(e[0],"select2").destroy(),this.$element=e,this.id=this._generateId(e),t=t||{},this.options=new c(t,e),d.__super__.constructor.call(this);var n=e.attr("tabindex")||0;u.StoreData(e[0],"old-tabindex",n),e.attr("tabindex","-1");var r=this.options.get("dataAdapter");this.dataAdapter=new r(e,this.options);var i=this.render();this._placeContainer(i);var o=this.options.get("selectionAdapter");this.selection=new o(e,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,i);var s=this.options.get("dropdownAdapter");this.dropdown=new s(e,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,i);var a=this.options.get("resultsAdapter");this.results=new a(e,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var l=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(e){l.trigger("selection:update",{data:e})}),e.addClass("select2-hidden-accessible"),e.attr("aria-hidden","true"),this._syncAttributes(),u.StoreData(e[0],"select2",this),e.data("select2",this)};return u.Extend(d,u.Observable),d.prototype._generateId=function(e){return"select2-"+(null!=e.attr("id")?e.attr("id"):null!=e.attr("name")?e.attr("name")+"-"+u.generateChars(2):u.generateChars(4)).replace(/(:|\.|\[|\]|,)/g,"")},d.prototype._placeContainer=function(e){e.insertAfter(this.$element);var t=this._resolveWidth(this.$element,this.options.get("width"));null!=t&&e.css("width",t)},d.prototype._resolveWidth=function(e,t){var n=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==t){var r=this._resolveWidth(e,"style");return null!=r?r:this._resolveWidth(e,"element")}if("element"==t){var i=e.outerWidth(!1);return i<=0?"auto":i+"px"}if("style"!=t)return"computedstyle"!=t?t:window.getComputedStyle(e[0]).width;var o=e.attr("style");if("string"!=typeof o)return null;for(var s=o.split(";"),a=0,l=s.length;a<l;a+=1){var c=s[a].replace(/\s/g,"").match(n);if(null!==c&&1<=c.length)return c[1]}return null},d.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},d.prototype._registerDomEvents=function(){var t=this;this.$element.on("change.select2",function(){t.dataAdapter.current(function(e){t.trigger("selection:update",{data:e})})}),this.$element.on("focus.select2",function(e){t.trigger("focus",e)}),this._syncA=u.bind(this._syncAttributes,this),this._syncS=u.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var e=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=e?(this._observer=new e(function(e){i.each(e,t._syncA),i.each(e,t._syncS)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",t._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",t._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",t._syncS,!1))},d.prototype._registerDataEvents=function(){var 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e=l.getHighlightedResults();0!==e.length&&e.trigger("mouseup")}),t.on("results:select",function(){var e=l.getHighlightedResults();if(0!==e.length){var t=f.GetData(e[0],"data");"true"==e.attr("aria-selected")?l.trigger("close",{}):l.trigger("select",{data:t})}}),t.on("results:previous",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e);if(!(n<=0)){var r=n-1;0===e.length&&(r=0);var i=t.eq(r);i.trigger("mouseenter");var o=l.$results.offset().top,s=i.offset().top,a=l.$results.scrollTop()+(s-o);0===r?l.$results.scrollTop(0):s-o<0&&l.$results.scrollTop(a)}}),t.on("results:next",function(){var e=l.getHighlightedResults(),t=l.$results.find("[aria-selected]"),n=t.index(e)+1;if(!(n>=t.length)){var r=t.eq(n);r.trigger("mouseenter");var i=l.$results.offset().top+l.$results.outerHeight(!1),o=r.offset().top+r.outerHeight(!1),s=l.$results.scrollTop()+o-i;0===n?l.$results.scrollTop(0):i<o&&l.$results.scrollTop(s)}}),t.on("results:focus",function(e){e.element.addClass("select2-results__option--highlighted")}),t.on("results:message",function(e){l.displayMessage(e)}),h.fn.mousewheel&&this.$results.on("mousewheel",function(e){var t=l.$results.scrollTop(),n=l.$results.get(0).scrollHeight-t+e.deltaY,r=0<e.deltaY&&t-e.deltaY<=0,i=e.deltaY<0&&n<=l.$results.height();r?(l.$results.scrollTop(0),e.preventDefault(),e.stopPropagation()):i&&(l.$results.scrollTop(l.$results.get(0).scrollHeight-l.$results.height()),e.preventDefault(),e.stopPropagation())}),this.$results.on("mouseup",".select2-results__option[aria-selected]",function(e){var t=h(this),n=f.GetData(this,"data");"true"!==t.attr("aria-selected")?l.trigger("select",{originalEvent:e,data:n}):l.options.get("multiple")?l.trigger("unselect",{originalEvent:e,data:n}):l.trigger("close",{})}),this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(e){var t=f.GetData(this,"data");l.getHighlightedResults().removeClass("select2-results__option--highlighted"),l.trigger("results:focus",{data:t,element:h(this)})})},r.prototype.getHighlightedResults=function(){return this.$results.find(".select2-results__option--highlighted")},r.prototype.destroy=function(){this.$results.remove()},r.prototype.ensureHighlightVisible=function(){var e=this.getHighlightedResults();if(0!==e.length){var t=this.$results.find("[aria-selected]").index(e),n=this.$results.offset().top,r=e.offset().top,i=this.$results.scrollTop()+(r-n),o=r-n;i-=2*e.outerHeight(!1),t<=2?this.$results.scrollTop(0):(o>this.$results.outerHeight()||o<0)&&this.$results.scrollTop(i)}},r.prototype.template=function(e,t){var n=this.options.get("templateResult"),r=this.options.get("escapeMarkup"),i=n(e,t);null==i?t.style.display="none":"string"==typeof i?t.innerHTML=r(i):h(t).append(i)},r}),e.define("select2/keys",[],function(){return{BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46}}),e.define("select2/selection/base",["jquery","../utils","../keys"],function(n,r,i){function o(e,t){this.$element=e,this.options=t,o.__super__.constructor.call(this)}return r.Extend(o,r.Observable),o.prototype.render=function(){var e=n('<span class="select2-selection" role="combobox"  aria-haspopup="true" aria-expanded="false"></span>');return this._tabindex=0,null!=r.GetData(this.$element[0],"old-tabindex")?this._tabindex=r.GetData(this.$element[0],"old-tabindex"):null!=this.$element.attr("tabindex")&&(this._tabindex=this.$element.attr("tabindex")),e.attr("title",this.$element.attr("title")),e.attr("tabindex",this._tabindex),e.attr("aria-disabled","false"),this.$selection=e},o.prototype.bind=function(e,t){var n=this,r=e.id+"-results";this.container=e,this.$selection.on("focus",function(e){n.trigger("focus",e)}),this.$selection.on("blur",function(e){n._handleBlur(e)}),this.$selection.on("keydown",function(e){n.trigger("keypress",e),e.which===i.SPACE&&e.preventDefault()}),e.on("results:focus",function(e){n.$selection.attr("aria-activedescendant",e.data._resultId)}),e.on("selection:update",function(e){n.update(e.data)}),e.on("open",function(){n.$selection.attr("aria-expanded","true"),n.$selection.attr("aria-owns",r),n._attachCloseHandler(e)}),e.on("close",function(){n.$selection.attr("aria-expanded","false"),n.$selection.removeAttr("aria-activedescendant"),n.$selection.removeAttr("aria-owns"),n.$selection.trigger("focus"),n._detachCloseHandler(e)}),e.on("enable",function(){n.$selection.attr("tabindex",n._tabindex),n.$selection.attr("aria-disabled","false")}),e.on("disable",function(){n.$selection.attr("tabindex","-1"),n.$selection.attr("aria-disabled","true")})},o.prototype._handleBlur=function(e){var t=this;window.setTimeout(function(){document.activeElement==t.$selection[0]||n.contains(t.$selection[0],document.activeElement)||t.trigger("blur",e)},1)},o.prototype._attachCloseHandler=function(e){n(document.body).on("mousedown.select2."+e.id,function(e){var t=n(e.target).closest(".select2");n(".select2.select2-container--open").each(function(){this!=t[0]&&r.GetData(this,"element").select2("close")})})},o.prototype._detachCloseHandler=function(e){n(document.body).off("mousedown.select2."+e.id)},o.prototype.position=function(e,t){t.find(".selection").append(e)},o.prototype.destroy=function(){this._detachCloseHandler(this.container)},o.prototype.update=function(e){throw new Error("The `update` method must be defined in child classes.")},o.prototype.isEnabled=function(){return!this.isDisabled()},o.prototype.isDisabled=function(){return this.options.get("disabled")},o}),e.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(e,t,n,r){function i(){i.__super__.constructor.apply(this,arguments)}return n.Extend(i,t),i.prototype.render=function(){var e=i.__super__.render.call(this);return e.addClass("select2-selection--single"),e.html('<span class="select2-selection__rendered"></span><span class="select2-selection__arrow" role="presentation"><b role="presentation"></b></span>'),e},i.prototype.bind=function(t,e){var n=this;i.__super__.bind.apply(this,arguments);var r=t.id+"-container";this.$selection.find(".select2-selection__rendered").attr("id",r).attr("role","textbox").attr("aria-readonly","true"),this.$selection.attr("aria-labelledby",r),this.$selection.on("mousedown",function(e){1===e.which&&n.trigger("toggle",{originalEvent:e})}),this.$selection.on("focus",function(e){}),this.$selection.on("blur",function(e){}),t.on("focus",function(e){t.isOpen()||n.$selection.trigger("focus")})},i.prototype.clear=function(){var e=this.$selection.find(".select2-selection__rendered");e.empty(),e.removeAttr("title")},i.prototype.display=function(e,t){var n=this.options.get("templateSelection");return this.options.get("escapeMarkup")(n(e,t))},i.prototype.selectionContainer=function(){return e("<span></span>")},i.prototype.update=function(e){if(0!==e.length){var t=e[0],n=this.$selection.find(".select2-selection__rendered"),r=this.display(t,n);n.empty().append(r);var i=t.title||t.text;i?n.attr("title",i):n.removeAttr("title")}else this.clear()},i}),e.define("select2/selection/multiple",["jquery","./base","../utils"],function(i,e,l){function n(e,t){n.__super__.constructor.apply(this,arguments)}return l.Extend(n,e),n.prototype.render=function(){var e=n.__super__.render.call(this);return e.addClass("select2-selection--multiple"),e.html('<ul class="select2-selection__rendered"></ul>'),e},n.prototype.bind=function(e,t){var r=this;n.__super__.bind.apply(this,arguments),this.$selection.on("click",function(e){r.trigger("toggle",{originalEvent:e})}),this.$selection.on("click",".select2-selection__choice__remove",function(e){if(!r.isDisabled()){var t=i(this).parent(),n=l.GetData(t[0],"data");r.trigger("unselect",{originalEvent:e,data:n})}})},n.prototype.clear=function(){var e=this.$selection.find(".select2-selection__rendered");e.empty(),e.removeAttr("title")},n.prototype.display=function(e,t){var n=this.options.get("templateSelection");return this.options.get("escapeMarkup")(n(e,t))},n.prototype.selectionContainer=function(){return i('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;</span></li>')},n.prototype.update=function(e){if(this.clear(),0!==e.length){for(var t=[],n=0;n<e.length;n++){var r=e[n],i=this.selectionContainer(),o=this.display(r,i);i.append(o);var s=r.title||r.text;s&&i.attr("title",s),l.StoreData(i[0],"data",r),t.push(i)}var a=this.$selection.find(".select2-selection__rendered");l.appendMany(a,t)}},n}),e.define("select2/selection/placeholder",["../utils"],function(e){function t(e,t,n){this.placeholder=this.normalizePlaceholder(n.get("placeholder")),e.call(this,t,n)}return t.prototype.normalizePlaceholder=function(e,t){return"string"==typeof t&&(t={id:"",text:t}),t},t.prototype.createPlaceholder=function(e,t){var n=this.selectionContainer();return n.html(this.display(t)),n.addClass("select2-selection__placeholder").removeClass("select2-selection__choice"),n},t.prototype.update=function(e,t){var n=1==t.length&&t[0].id!=this.placeholder.id;if(1<t.length||n)return e.call(this,t);this.clear();var r=this.createPlaceholder(this.placeholder);this.$selection.find(".select2-selection__rendered").append(r)},t}),e.define("select2/selection/allowClear",["jquery","../keys","../utils"],function(i,r,a){function e(){}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),null==this.placeholder&&this.options.get("debug")&&window.console&&console.error&&console.error("Select2: The `allowClear` option should be used in combination with the `placeholder` option."),this.$selection.on("mousedown",".select2-selection__clear",function(e){r._handleClear(e)}),t.on("keypress",function(e){r._handleKeyboardClear(e,t)})},e.prototype._handleClear=function(e,t){if(!this.isDisabled()){var n=this.$selection.find(".select2-selection__clear");if(0!==n.length){t.stopPropagation();var r=a.GetData(n[0],"data"),i=this.$element.val();this.$element.val(this.placeholder.id);var o={data:r};if(this.trigger("clear",o),o.prevented)this.$element.val(i);else{for(var s=0;s<r.length;s++)if(o={data:r[s]},this.trigger("unselect",o),o.prevented)return void this.$element.val(i);this.$element.trigger("input").trigger("change"),this.trigger("toggle",{})}}}},e.prototype._handleKeyboardClear=function(e,t,n){n.isOpen()||t.which!=r.DELETE&&t.which!=r.BACKSPACE||this._handleClear(t)},e.prototype.update=function(e,t){if(e.call(this,t),!(0<this.$selection.find(".select2-selection__placeholder").length||0===t.length)){var n=this.options.get("translations").get("removeAllItems"),r=i('<span class="select2-selection__clear" title="'+n()+'">&times;</span>');a.StoreData(r[0],"data",t),this.$selection.find(".select2-selection__rendered").prepend(r)}},e}),e.define("select2/selection/search",["jquery","../utils","../keys"],function(r,a,l){function e(e,t,n){e.call(this,t,n)}return e.prototype.render=function(e){var t=r('<li class="select2-search select2-search--inline"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" /></li>');this.$searchContainer=t,this.$search=t.find("input");var n=e.call(this);return this._transferTabIndex(),n},e.prototype.bind=function(e,t,n){var r=this,i=t.id+"-results";e.call(this,t,n),t.on("open",function(){r.$search.attr("aria-controls",i),r.$search.trigger("focus")}),t.on("close",function(){r.$search.val(""),r.$search.removeAttr("aria-controls"),r.$search.removeAttr("aria-activedescendant"),r.$search.trigger("focus")}),t.on("enable",function(){r.$search.prop("disabled",!1),r._transferTabIndex()}),t.on("disable",function(){r.$search.prop("disabled",!0)}),t.on("focus",function(e){r.$search.trigger("focus")}),t.on("results:focus",function(e){e.data._resultId?r.$search.attr("aria-activedescendant",e.data._resultId):r.$search.removeAttr("aria-activedescendant")}),this.$selection.on("focusin",".select2-search--inline",function(e){r.trigger("focus",e)}),this.$selection.on("focusout",".select2-search--inline",function(e){r._handleBlur(e)}),this.$selection.on("keydown",".select2-search--inline",function(e){if(e.stopPropagation(),r.trigger("keypress",e),r._keyUpPrevented=e.isDefaultPrevented(),e.which===l.BACKSPACE&&""===r.$search.val()){var t=r.$searchContainer.prev(".select2-selection__choice");if(0<t.length){var n=a.GetData(t[0],"data");r.searchRemoveChoice(n),e.preventDefault()}}}),this.$selection.on("click",".select2-search--inline",function(e){r.$search.val()&&e.stopPropagation()});var o=document.documentMode,s=o&&o<=11;this.$selection.on("input.searchcheck",".select2-search--inline",function(e){s?r.$selection.off("input.search input.searchcheck"):r.$selection.off("keyup.search")}),this.$selection.on("keyup.search input.search",".select2-search--inline",function(e){if(s&&"input"===e.type)r.$selection.off("input.search input.searchcheck");else{var t=e.which;t!=l.SHIFT&&t!=l.CTRL&&t!=l.ALT&&t!=l.TAB&&r.handleSearch(e)}})},e.prototype._transferTabIndex=function(e){this.$search.attr("tabindex",this.$selection.attr("tabindex")),this.$selection.attr("tabindex","-1")},e.prototype.createPlaceholder=function(e,t){this.$search.attr("placeholder",t.text)},e.prototype.update=function(e,t){var n=this.$search[0]==document.activeElement;this.$search.attr("placeholder",""),e.call(this,t),this.$selection.find(".select2-selection__rendered").append(this.$searchContainer),this.resizeSearch(),n&&this.$search.trigger("focus")},e.prototype.handleSearch=function(){if(this.resizeSearch(),!this._keyUpPrevented){var e=this.$search.val();this.trigger("query",{term:e})}this._keyUpPrevented=!1},e.prototype.searchRemoveChoice=function(e,t){this.trigger("unselect",{data:t}),this.$search.val(t.text),this.handleSearch()},e.prototype.resizeSearch=function(){this.$search.css("width","25px");var e="";""!==this.$search.attr("placeholder")?e=this.$selection.find(".select2-selection__rendered").width():e=.75*(this.$search.val().length+1)+"em";this.$search.css("width",e)},e}),e.define("select2/selection/eventRelay",["jquery"],function(s){function e(){}return e.prototype.bind=function(e,t,n){var r=this,i=["open","opening","close","closing","select","selecting","unselect","unselecting","clear","clearing"],o=["opening","closing","selecting","unselecting","clearing"];e.call(this,t,n),t.on("*",function(e,t){if(-1!==s.inArray(e,i)){t=t||{};var n=s.Event("select2:"+e,{params:t});r.$element.trigger(n),-1!==s.inArray(e,o)&&(t.prevented=n.isDefaultPrevented())}})},e}),e.define("select2/translation",["jquery","require"],function(t,n){function r(e){this.dict=e||{}}return r.prototype.all=function(){return this.dict},r.prototype.get=function(e){return this.dict[e]},r.prototype.extend=function(e){this.dict=t.extend({},e.all(),this.dict)},r._cache={},r.loadPath=function(e){if(!(e in r._cache)){var t=n(e);r._cache[e]=t}return new 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o=r[i],s=null!=o.children&&!e({results:o.children},!0);if((o.text||"").toUpperCase()===(c.term||"").toUpperCase()||s)return!n&&(t.data=r,void u(t))}if(n)return!0;var a=d.createTag(c);if(null!=a){var l=d.option(a);l.attr("data-select2-tag",!0),d.addOptions([l]),d.insertTag(r,a)}t.results=r,u(t)}):e.call(this,c,u)},e.prototype.createTag=function(e,t){var n=u.trim(t.term);return""===n?null:{id:n,text:n}},e.prototype.insertTag=function(e,t,n){t.unshift(n)},e.prototype._removeOldTags=function(e){this.$element.find("option[data-select2-tag]").each(function(){this.selected||u(this).remove()})},e}),e.define("select2/data/tokenizer",["jquery"],function(d){function e(e,t,n){var r=n.get("tokenizer");void 0!==r&&(this.tokenizer=r),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){e.call(this,t,n),this.$search=t.dropdown.$search||t.selection.$search||n.find(".select2-search__field")},e.prototype.query=function(e,t,n){var r=this;t.term=t.term||"";var i=this.tokenizer(t,this.options,function(e){var t=r._normalizeItem(e);if(!r.$element.find("option").filter(function(){return d(this).val()===t.id}).length){var n=r.option(t);n.attr("data-select2-tag",!0),r._removeOldTags(),r.addOptions([n])}!function(e){r.trigger("select",{data:e})}(t)});i.term!==t.term&&(this.$search.length&&(this.$search.val(i.term),this.$search.trigger("focus")),t.term=i.term),e.call(this,t,n)},e.prototype.tokenizer=function(e,t,n,r){for(var i=n.get("tokenSeparators")||[],o=t.term,s=0,a=this.createTag||function(e){return{id:e.term,text:e.term}};s<o.length;){var l=o[s];if(-1!==d.inArray(l,i)){var c=o.substr(0,s),u=a(d.extend({},t,{term:c}));null!=u?(r(u),o=o.substr(s+1)||"",s=0):s++}else s++}return{term:o}},e}),e.define("select2/data/minimumInputLength",[],function(){function e(e,t,n){this.minimumInputLength=n.get("minimumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",t.term.length<this.minimumInputLength?this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumInputLength",[],function(){function e(e,t,n){this.maximumInputLength=n.get("maximumInputLength"),e.call(this,t,n)}return e.prototype.query=function(e,t,n){t.term=t.term||"",0<this.maximumInputLength&&t.term.length>this.maximumInputLength?this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:t.term,params:t}}):e.call(this,t,n)},e}),e.define("select2/data/maximumSelectionLength",[],function(){function e(e,t,n){this.maximumSelectionLength=n.get("maximumSelectionLength"),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("select",function(){r._checkIfMaximumSelected()})},e.prototype.query=function(e,t,n){var r=this;this._checkIfMaximumSelected(function(){e.call(r,t,n)})},e.prototype._checkIfMaximumSelected=function(e,n){var r=this;this.current(function(e){var t=null!=e?e.length:0;0<r.maximumSelectionLength&&t>=r.maximumSelectionLength?r.trigger("results:message",{message:"maximumSelected",args:{maximum:r.maximumSelectionLength}}):n&&n()})},e}),e.define("select2/dropdown",["jquery","./utils"],function(t,e){function n(e,t){this.$element=e,this.options=t,n.__super__.constructor.call(this)}return e.Extend(n,e.Observable),n.prototype.render=function(){var e=t('<span class="select2-dropdown"><span class="select2-results"></span></span>');return e.attr("dir",this.options.get("dir")),this.$dropdown=e},n.prototype.bind=function(){},n.prototype.position=function(e,t){},n.prototype.destroy=function(){this.$dropdown.remove()},n}),e.define("select2/dropdown/search",["jquery","../utils"],function(o,e){function t(){}return t.prototype.render=function(e){var t=e.call(this),n=o('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="searchbox" aria-autocomplete="list" /></span>');return this.$searchContainer=n,this.$search=n.find("input"),t.prepend(n),t},t.prototype.bind=function(e,t,n){var r=this,i=t.id+"-results";e.call(this,t,n),this.$search.on("keydown",function(e){r.trigger("keypress",e),r._keyUpPrevented=e.isDefaultPrevented()}),this.$search.on("input",function(e){o(this).off("keyup")}),this.$search.on("keyup input",function(e){r.handleSearch(e)}),t.on("open",function(){r.$search.attr("tabindex",0),r.$search.attr("aria-controls",i),r.$search.trigger("focus"),window.setTimeout(function(){r.$search.trigger("focus")},0)}),t.on("close",function(){r.$search.attr("tabindex",-1),r.$search.removeAttr("aria-controls"),r.$search.removeAttr("aria-activedescendant"),r.$search.val(""),r.$search.trigger("blur")}),t.on("focus",function(){t.isOpen()||r.$search.trigger("focus")}),t.on("results:all",function(e){null!=e.query.term&&""!==e.query.term||(r.showSearch(e)?r.$searchContainer.removeClass("select2-search--hide"):r.$searchContainer.addClass("select2-search--hide"))}),t.on("results:focus",function(e){e.data._resultId?r.$search.attr("aria-activedescendant",e.data._resultId):r.$search.removeAttr("aria-activedescendant")})},t.prototype.handleSearch=function(e){if(!this._keyUpPrevented){var t=this.$search.val();this.trigger("query",{term:t})}this._keyUpPrevented=!1},t.prototype.showSearch=function(e,t){return!0},t}),e.define("select2/dropdown/hidePlaceholder",[],function(){function e(e,t,n,r){this.placeholder=this.normalizePlaceholder(n.get("placeholder")),e.call(this,t,n,r)}return e.prototype.append=function(e,t){t.results=this.removePlaceholder(t.results),e.call(this,t)},e.prototype.normalizePlaceholder=function(e,t){return"string"==typeof t&&(t={id:"",text:t}),t},e.prototype.removePlaceholder=function(e,t){for(var n=t.slice(0),r=t.length-1;0<=r;r--){var i=t[r];this.placeholder.id===i.id&&n.splice(r,1)}return n},e}),e.define("select2/dropdown/infiniteScroll",["jquery"],function(n){function e(e,t,n,r){this.lastParams={},e.call(this,t,n,r),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return e.prototype.append=function(e,t){this.$loadingMore.remove(),this.loading=!1,e.call(this,t),this.showLoadingMore(t)&&(this.$results.append(this.$loadingMore),this.loadMoreIfNeeded())},e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("query",function(e){r.lastParams=e,r.loading=!0}),t.on("query:append",function(e){r.lastParams=e,r.loading=!0}),this.$results.on("scroll",this.loadMoreIfNeeded.bind(this))},e.prototype.loadMoreIfNeeded=function(){var e=n.contains(document.documentElement,this.$loadingMore[0]);if(!this.loading&&e){var t=this.$results.offset().top+this.$results.outerHeight(!1);this.$loadingMore.offset().top+this.$loadingMore.outerHeight(!1)<=t+50&&this.loadMore()}},e.prototype.loadMore=function(){this.loading=!0;var e=n.extend({},{page:1},this.lastParams);e.page++,this.trigger("query:append",e)},e.prototype.showLoadingMore=function(e,t){return t.pagination&&t.pagination.more},e.prototype.createLoadingMore=function(){var e=n('<li class="select2-results__option select2-results__option--load-more"role="option" aria-disabled="true"></li>'),t=this.options.get("translations").get("loadingMore");return e.html(t(this.lastParams)),e},e}),e.define("select2/dropdown/attachBody",["jquery","../utils"],function(f,a){function e(e,t,n){this.$dropdownParent=f(n.get("dropdownParent")||document.body),e.call(this,t,n)}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("open",function(){r._showDropdown(),r._attachPositioningHandler(t),r._bindContainerResultHandlers(t)}),t.on("close",function(){r._hideDropdown(),r._detachPositioningHandler(t)}),this.$dropdownContainer.on("mousedown",function(e){e.stopPropagation()})},e.prototype.destroy=function(e){e.call(this),this.$dropdownContainer.remove()},e.prototype.position=function(e,t,n){t.attr("class",n.attr("class")),t.removeClass("select2"),t.addClass("select2-container--open"),t.css({position:"absolute",top:-999999}),this.$container=n},e.prototype.render=function(e){var t=f("<span></span>"),n=e.call(this);return t.append(n),this.$dropdownContainer=t},e.prototype._hideDropdown=function(e){this.$dropdownContainer.detach()},e.prototype._bindContainerResultHandlers=function(e,t){if(!this._containerResultsHandlersBound){var n=this;t.on("results:all",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:append",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("results:message",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("select",function(){n._positionDropdown(),n._resizeDropdown()}),t.on("unselect",function(){n._positionDropdown(),n._resizeDropdown()}),this._containerResultsHandlersBound=!0}},e.prototype._attachPositioningHandler=function(e,t){var n=this,r="scroll.select2."+t.id,i="resize.select2."+t.id,o="orientationchange.select2."+t.id,s=this.$container.parents().filter(a.hasScroll);s.each(function(){a.StoreData(this,"select2-scroll-position",{x:f(this).scrollLeft(),y:f(this).scrollTop()})}),s.on(r,function(e){var t=a.GetData(this,"select2-scroll-position");f(this).scrollTop(t.y)}),f(window).on(r+" "+i+" "+o,function(e){n._positionDropdown(),n._resizeDropdown()})},e.prototype._detachPositioningHandler=function(e,t){var n="scroll.select2."+t.id,r="resize.select2."+t.id,i="orientationchange.select2."+t.id;this.$container.parents().filter(a.hasScroll).off(n),f(window).off(n+" "+r+" "+i)},e.prototype._positionDropdown=function(){var e=f(window),t=this.$dropdown.hasClass("select2-dropdown--above"),n=this.$dropdown.hasClass("select2-dropdown--below"),r=null,i=this.$container.offset();i.bottom=i.top+this.$container.outerHeight(!1);var o={height:this.$container.outerHeight(!1)};o.top=i.top,o.bottom=i.top+o.height;var s=this.$dropdown.outerHeight(!1),a=e.scrollTop(),l=e.scrollTop()+e.height(),c=a<i.top-s,u=l>i.bottom+s,d={left:i.left,top:o.bottom},p=this.$dropdownParent;"static"===p.css("position")&&(p=p.offsetParent());var h={top:0,left:0};(f.contains(document.body,p[0])||p[0].isConnected)&&(h=p.offset()),d.top-=h.top,d.left-=h.left,t||n||(r="below"),u||!c||t?!c&&u&&t&&(r="below"):r="above",("above"==r||t&&"below"!==r)&&(d.top=o.top-h.top-s),null!=r&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+r),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+r)),this.$dropdownContainer.css(d)},e.prototype._resizeDropdown=function(){var e={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(e.minWidth=e.width,e.position="relative",e.width="auto"),this.$dropdown.css(e)},e.prototype._showDropdown=function(e){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},e}),e.define("select2/dropdown/minimumResultsForSearch",[],function(){function e(e,t,n,r){this.minimumResultsForSearch=n.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),e.call(this,t,n,r)}return e.prototype.showSearch=function(e,t){return!(function e(t){for(var n=0,r=0;r<t.length;r++){var i=t[r];i.children?n+=e(i.children):n++}return n}(t.data.results)<this.minimumResultsForSearch)&&e.call(this,t)},e}),e.define("select2/dropdown/selectOnClose",["../utils"],function(o){function e(){}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("close",function(e){r._handleSelectOnClose(e)})},e.prototype._handleSelectOnClose=function(e,t){if(t&&null!=t.originalSelect2Event){var n=t.originalSelect2Event;if("select"===n._type||"unselect"===n._type)return}var r=this.getHighlightedResults();if(!(r.length<1)){var i=o.GetData(r[0],"data");null!=i.element&&i.element.selected||null==i.element&&i.selected||this.trigger("select",{data:i})}},e}),e.define("select2/dropdown/closeOnSelect",[],function(){function e(){}return e.prototype.bind=function(e,t,n){var r=this;e.call(this,t,n),t.on("select",function(e){r._selectTriggered(e)}),t.on("unselect",function(e){r._selectTriggered(e)})},e.prototype._selectTriggered=function(e,t){var n=t.originalEvent;n&&(n.ctrlKey||n.metaKey)||this.trigger("close",{originalEvent:n,originalSelect2Event:t})},e}),e.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(e){var t=e.input.length-e.maximum,n="Please delete "+t+" character";return 1!=t&&(n+="s"),n},inputTooShort:function(e){return"Please enter "+(e.minimum-e.input.length)+" or more characters"},loadingMore:function(){return"Loading more results…"},maximumSelected:function(e){var t="You can only select "+e.maximum+" item";return 1!=e.maximum&&(t+="s"),t},noResults:function(){return"No results found"},searching:function(){return"Searching…"},removeAllItems:function(){return"Remove all items"}}}),e.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(c,u,d,p,h,f,g,m,v,y,s,t,_,$,b,w,A,x,D,S,E,C,O,T,q,L,I,j,e){function n(){this.reset()}return n.prototype.apply=function(e){if(null==(e=c.extend(!0,{},this.defaults,e)).dataAdapter){if(null!=e.ajax?e.dataAdapter=b:null!=e.data?e.dataAdapter=$:e.dataAdapter=_,0<e.minimumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,x)),0<e.maximumInputLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,D)),0<e.maximumSelectionLength&&(e.dataAdapter=y.Decorate(e.dataAdapter,S)),e.tags&&(e.dataAdapter=y.Decorate(e.dataAdapter,w)),null==e.tokenSeparators&&null==e.tokenizer||(e.dataAdapter=y.Decorate(e.dataAdapter,A)),null!=e.query){var t=u(e.amdBase+"compat/query");e.dataAdapter=y.Decorate(e.dataAdapter,t)}if(null!=e.initSelection){var n=u(e.amdBase+"compat/initSelection");e.dataAdapter=y.Decorate(e.dataAdapter,n)}}if(null==e.resultsAdapter&&(e.resultsAdapter=d,null!=e.ajax&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,T)),null!=e.placeholder&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,O)),e.selectOnClose&&(e.resultsAdapter=y.Decorate(e.resultsAdapter,I))),null==e.dropdownAdapter){if(e.multiple)e.dropdownAdapter=E;else{var r=y.Decorate(E,C);e.dropdownAdapter=r}if(0!==e.minimumResultsForSearch&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,L)),e.closeOnSelect&&(e.dropdownAdapter=y.Decorate(e.dropdownAdapter,j)),null!=e.dropdownCssClass||null!=e.dropdownCss||null!=e.adaptDropdownCssClass){var i=u(e.amdBase+"compat/dropdownCss");e.dropdownAdapter=y.Decorate(e.dropdownAdapter,i)}e.dropdownAdapter=y.Decorate(e.dropdownAdapter,q)}if(null==e.selectionAdapter){if(e.multiple?e.selectionAdapter=h:e.selectionAdapter=p,null!=e.placeholder&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,f)),e.allowClear&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,g)),e.multiple&&(e.selectionAdapter=y.Decorate(e.selectionAdapter,m)),null!=e.containerCssClass||null!=e.containerCss||null!=e.adaptContainerCssClass){var o=u(e.amdBase+"compat/containerCss");e.selectionAdapter=y.Decorate(e.selectionAdapter,o)}e.selectionAdapter=y.Decorate(e.selectionAdapter,v)}e.language=this._resolveLanguage(e.language),e.language.push("en");for(var s=[],a=0;a<e.language.length;a++){var l=e.language[a];-1===s.indexOf(l)&&s.push(l)}return e.language=s,e.translations=this._processTranslations(e.language,e.debug),e},n.prototype.reset=function(){function a(e){return e.replace(/[^\u0000-\u007E]/g,function(e){return t[e]||e})}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:y.escapeMarkup,language:{},matcher:function e(t,n){if(""===c.trim(t.term))return n;if(n.children&&0<n.children.length){for(var r=c.extend(!0,{},n),i=n.children.length-1;0<=i;i--)null==e(t,n.children[i])&&r.children.splice(i,1);return 0<r.children.length?r:e(t,r)}var o=a(n.text).toUpperCase(),s=a(t.term).toUpperCase();return-1<o.indexOf(s)?n:null},minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,scrollAfterSelect:!1,sorter:function(e){return e},templateResult:function(e){return e.text},templateSelection:function(e){return e.text},theme:"default",width:"resolve"}},n.prototype.applyFromElement=function(e,t){var n=e.language,r=this.defaults.language,i=t.prop("lang"),o=t.closest("[lang]").prop("lang"),s=Array.prototype.concat.call(this._resolveLanguage(i),this._resolveLanguage(n),this._resolveLanguage(r),this._resolveLanguage(o));return e.language=s,e},n.prototype._resolveLanguage=function(e){if(!e)return[];if(c.isEmptyObject(e))return[];if(c.isPlainObject(e))return[e];var t;t=c.isArray(e)?e:[e];for(var n=[],r=0;r<t.length;r++)if(n.push(t[r]),"string"==typeof t[r]&&0<t[r].indexOf("-")){var i=t[r].split("-")[0];n.push(i)}return n},n.prototype._processTranslations=function(e,t){for(var n=new s,r=0;r<e.length;r++){var i=new s,o=e[r];if("string"==typeof o)try{i=s.loadPath(o)}catch(e){try{o=this.defaults.amdLanguageBase+o,i=s.loadPath(o)}catch(e){t&&window.console&&console.warn&&console.warn('Select2: The language file for "'+o+'" could not be automatically loaded. A fallback will be used instead.')}}else i=c.isPlainObject(o)?new s(o):o;n.extend(i)}return n},n.prototype.set=function(e,t){var n={};n[c.camelCase(e)]=t;var r=y._convertData(n);c.extend(!0,this.defaults,r)},new n}),e.define("select2/options",["require","jquery","./defaults","./utils"],function(r,d,i,p){function e(e,t){if(this.options=e,null!=t&&this.fromElement(t),null!=t&&(this.options=i.applyFromElement(this.options,t)),this.options=i.apply(this.options),t&&t.is("input")){var n=r(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=p.Decorate(this.options.dataAdapter,n)}}return e.prototype.fromElement=function(e){var t=["select2"];null==this.options.multiple&&(this.options.multiple=e.prop("multiple")),null==this.options.disabled&&(this.options.disabled=e.prop("disabled")),null==this.options.dir&&(e.prop("dir")?this.options.dir=e.prop("dir"):e.closest("[dir]").prop("dir")?this.options.dir=e.closest("[dir]").prop("dir"):this.options.dir="ltr"),e.prop("disabled",this.options.disabled),e.prop("multiple",this.options.multiple),p.GetData(e[0],"select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),p.StoreData(e[0],"data",p.GetData(e[0],"select2Tags")),p.StoreData(e[0],"tags",!0)),p.GetData(e[0],"ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),e.attr("ajax--url",p.GetData(e[0],"ajaxUrl")),p.StoreData(e[0],"ajax-Url",p.GetData(e[0],"ajaxUrl")));var n={};function r(e,t){return t.toUpperCase()}for(var i=0;i<e[0].attributes.length;i++){var o=e[0].attributes[i].name,s="data-";if(o.substr(0,s.length)==s){var a=o.substring(s.length),l=p.GetData(e[0],a);n[a.replace(/-([a-z])/g,r)]=l}}d.fn.jquery&&"1."==d.fn.jquery.substr(0,2)&&e[0].dataset&&(n=d.extend(!0,{},e[0].dataset,n));var c=d.extend(!0,{},p.GetData(e[0]),n);for(var u in c=p._convertData(c))-1<d.inArray(u,t)||(d.isPlainObject(this.options[u])?d.extend(this.options[u],c[u]):this.options[u]=c[u]);return this},e.prototype.get=function(e){return this.options[e]},e.prototype.set=function(e,t){this.options[e]=t},e}),e.define("select2/core",["jquery","./options","./utils","./keys"],function(o,c,u,r){var d=function(e,t){null!=u.GetData(e[0],"select2")&&u.GetData(e[0],"select2").destroy(),this.$element=e,this.id=this._generateId(e),t=t||{},this.options=new c(t,e),d.__super__.constructor.call(this);var n=e.attr("tabindex")||0;u.StoreData(e[0],"old-tabindex",n),e.attr("tabindex","-1");var r=this.options.get("dataAdapter");this.dataAdapter=new r(e,this.options);var i=this.render();this._placeContainer(i);var o=this.options.get("selectionAdapter");this.selection=new o(e,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,i);var s=this.options.get("dropdownAdapter");this.dropdown=new s(e,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,i);var a=this.options.get("resultsAdapter");this.results=new a(e,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var l=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(e){l.trigger("selection:update",{data:e})}),e.addClass("select2-hidden-accessible"),e.attr("aria-hidden","true"),this._syncAttributes(),u.StoreData(e[0],"select2",this),e.data("select2",this)};return u.Extend(d,u.Observable),d.prototype._generateId=function(e){return"select2-"+(null!=e.attr("id")?e.attr("id"):null!=e.attr("name")?e.attr("name")+"-"+u.generateChars(2):u.generateChars(4)).replace(/(:|\.|\[|\]|,)/g,"")},d.prototype._placeContainer=function(e){e.insertAfter(this.$element);var t=this._resolveWidth(this.$element,this.options.get("width"));null!=t&&e.css("width",t)},d.prototype._resolveWidth=function(e,t){var n=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==t){var r=this._resolveWidth(e,"style");return null!=r?r:this._resolveWidth(e,"element")}if("element"==t){var i=e.outerWidth(!1);return i<=0?"auto":i+"px"}if("style"!=t)return"computedstyle"!=t?t:window.getComputedStyle(e[0]).width;var o=e.attr("style");if("string"!=typeof o)return null;for(var s=o.split(";"),a=0,l=s.length;a<l;a+=1){var c=s[a].replace(/\s/g,"").match(n);if(null!==c&&1<=c.length)return c[1]}return null},d.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},d.prototype._registerDomEvents=function(){var t=this;this.$element.on("change.select2",function(){t.dataAdapter.current(function(e){t.trigger("selection:update",{data:e})})}),this.$element.on("focus.select2",function(e){t.trigger("focus",e)}),this._syncA=u.bind(this._syncAttributes,this),this._syncS=u.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var e=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=e?(this._observer=new e(function(e){t._syncA(),t._syncS(null,e)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",t._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",t._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",t._syncS,!1))},d.prototype._registerDataEvents=function(){var n=this;this.dataAdapter.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerSelectionEvents=function(){var n=this,r=["toggle","focus"];this.selection.on("toggle",function(){n.toggleDropdown()}),this.selection.on("focus",function(e){n.focus(e)}),this.selection.on("*",function(e,t){-1===o.inArray(e,r)&&n.trigger(e,t)})},d.prototype._registerDropdownEvents=function(){var n=this;this.dropdown.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerResultsEvents=function(){var n=this;this.results.on("*",function(e,t){n.trigger(e,t)})},d.prototype._registerEvents=function(){var n=this;this.on("open",function(){n.$container.addClass("select2-container--open")}),this.on("close",function(){n.$container.removeClass("select2-container--open")}),this.on("enable",function(){n.$container.removeClass("select2-container--disabled")}),this.on("disable",function(){n.$container.addClass("select2-container--disabled")}),this.on("blur",function(){n.$container.removeClass("select2-container--focus")}),this.on("query",function(t){n.isOpen()||n.trigger("open",{}),this.dataAdapter.query(t,function(e){n.trigger("results:all",{data:e,query:t})})}),this.on("query:append",function(t){this.dataAdapter.query(t,function(e){n.trigger("results:append",{data:e,query:t})})}),this.on("keypress",function(e){var t=e.which;n.isOpen()?t===r.ESC||t===r.TAB||t===r.UP&&e.altKey?(n.close(e),e.preventDefault()):t===r.ENTER?(n.trigger("results:select",{}),e.preventDefault()):t===r.SPACE&&e.ctrlKey?(n.trigger("results:toggle",{}),e.preventDefault()):t===r.UP?(n.trigger("results:previous",{}),e.preventDefault()):t===r.DOWN&&(n.trigger("results:next",{}),e.preventDefault()):(t===r.ENTER||t===r.SPACE||t===r.DOWN&&e.altKey)&&(n.open(),e.preventDefault())})},d.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled")),this.isDisabled()?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},d.prototype._isChangeMutation=function(e,t){var n=!1,r=this;if(!e||!e.target||"OPTION"===e.target.nodeName||"OPTGROUP"===e.target.nodeName){if(t)if(t.addedNodes&&0<t.addedNodes.length)for(var i=0;i<t.addedNodes.length;i++){t.addedNodes[i].selected&&(n=!0)}else t.removedNodes&&0<t.removedNodes.length?n=!0:o.isArray(t)&&o.each(t,function(e,t){if(r._isChangeMutation(e,t))return!(n=!0)});else n=!0;return n}},d.prototype._syncSubtree=function(e,t){var n=this._isChangeMutation(e,t),r=this;n&&this.dataAdapter.current(function(e){r.trigger("selection:update",{data:e})})},d.prototype.trigger=function(e,t){var n=d.__super__.trigger,r={open:"opening",close:"closing",select:"selecting",unselect:"unselecting",clear:"clearing"};if(void 0===t&&(t={}),e in r){var i=r[e],o={prevented:!1,name:e,args:t};if(n.call(this,i,o),o.prevented)return void(t.prevented=!0)}n.call(this,e,t)},d.prototype.toggleDropdown=function(){this.isDisabled()||(this.isOpen()?this.close():this.open())},d.prototype.open=function(){this.isOpen()||this.isDisabled()||this.trigger("query",{})},d.prototype.close=function(e){this.isOpen()&&this.trigger("close",{originalEvent:e})},d.prototype.isEnabled=function(){return!this.isDisabled()},d.prototype.isDisabled=function(){return this.options.get("disabled")},d.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},d.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},d.prototype.focus=function(e){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},d.prototype.enable=function(e){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'),null!=e&&0!==e.length||(e=[!0]);var t=!e[0];this.$element.prop("disabled",t)},d.prototype.data=function(){this.options.get("debug")&&0<arguments.length&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var t=[];return this.dataAdapter.current(function(e){t=e}),t},d.prototype.val=function(e){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),null==e||0===e.length)return this.$element.val();var t=e[0];o.isArray(t)&&(t=o.map(t,function(e){return e.toString()})),this.$element.val(t).trigger("input").trigger("change")},d.prototype.destroy=function(){this.$container.remove(),this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA),null!=this._observer?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1)),this._syncA=null,this._syncS=null,this.$element.off(".select2"),this.$element.attr("tabindex",u.GetData(this.$element[0],"old-tabindex")),this.$element.removeClass("select2-hidden-accessible"),this.$element.attr("aria-hidden","false"),u.RemoveData(this.$element[0]),this.$element.removeData("select2"),this.dataAdapter.destroy(),this.selection.destroy(),this.dropdown.destroy(),this.results.destroy(),this.dataAdapter=null,this.selection=null,this.dropdown=null,this.results=null},d.prototype.render=function(){var e=o('<span class="select2 select2-container"><span class="selection"></span><span class="dropdown-wrapper" aria-hidden="true"></span></span>');return e.attr("dir",this.options.get("dir")),this.$container=e,this.$container.addClass("select2-container--"+this.options.get("theme")),u.StoreData(e[0],"element",this.$element),e},d}),e.define("jquery-mousewheel",["jquery"],function(e){return e}),e.define("jquery.select2",["jquery","jquery-mousewheel","./select2/core","./select2/defaults","./select2/utils"],function(i,e,o,t,s){if(null==i.fn.select2){var a=["open","close","destroy"];i.fn.select2=function(t){if("object"==typeof(t=t||{}))return this.each(function(){var e=i.extend(!0,{},t);new o(i(this),e)}),this;if("string"!=typeof t)throw new Error("Invalid arguments for Select2: "+t);var n,r=Array.prototype.slice.call(arguments,1);return this.each(function(){var e=s.GetData(this,"select2");null==e&&window.console&&console.error&&console.error("The select2('"+t+"') method was called on an element that is not using Select2."),n=e[t].apply(e,r)}),-1<i.inArray(t,a)?this:n}}return null==i.fn.select2.defaults&&(i.fn.select2.defaults=t),o}),{define:e.define,require:e.require}}(),t=e.require("jquery.select2");return u.fn.select2.amd=e,t});
\ No newline at end of file
diff --git a/docs/pages/01.getting-started/01.installation/docs.md b/docs/pages/01.getting-started/01.installation/docs.md
index ce26acae45..f691951eba 100644
--- a/docs/pages/01.getting-started/01.installation/docs.md
+++ b/docs/pages/01.getting-started/01.installation/docs.md
@@ -13,8 +13,8 @@ A CDN (content delivery network) is the fastest way to get up and running with S
 Select2 is hosted on both the [jsDelivr](https://www.jsdelivr.com/package/npm/select2) and [cdnjs](https://cdnjs.com/libraries/select2) CDNs. Simply include the following lines of code in the `<head>` section of your page:
 
 ```
-<link href="https://cdn.jsdelivr.net/npm/select2@4.0.12/dist/css/select2.min.css" rel="stylesheet" />
-<script src="https://cdn.jsdelivr.net/npm/select2@4.0.12/dist/js/select2.min.js"></script>
+<link href="https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/css/select2.min.css" rel="stylesheet" />
+<script src="https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/js/select2.min.js"></script>
 ```
 
 >>> <i class="fa fa-info-circle"></i> Immediately following a new release, it takes some time for CDNs to catch up and get the new versions live on the CDN.
diff --git a/docs/pages/13.i18n/docs.md b/docs/pages/13.i18n/docs.md
index da9cef4faf..227cc9f34d 100644
--- a/docs/pages/13.i18n/docs.md
+++ b/docs/pages/13.i18n/docs.md
@@ -7,7 +7,7 @@ process:
 never_cache_twig: true
 ---
 
-{% do assets.addJs('https://cdn.jsdelivr.net/npm/select2@4.0.12/dist/js/i18n/es.js', 90) %}
+{% do assets.addJs('https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/js/i18n/es.js', 90) %}
 
 ## Message translations
 
diff --git a/docs/themes/site/templates/partials/base.html.twig b/docs/themes/site/templates/partials/base.html.twig
index d26baa4015..7cde0c9186 100644
--- a/docs/themes/site/templates/partials/base.html.twig
+++ b/docs/themes/site/templates/partials/base.html.twig
@@ -17,7 +17,7 @@
         {% do assets.addCss('theme://css/custom.css',100) %}
         {% do assets.addCss('theme://css/font-awesome.min.css',100) %}
         {% do assets.addCss('theme://css/featherlight.min.css') %}
-        {% do assets.addCss('https://cdn.jsdelivr.net/npm/select2@4.0.12/dist/css/select2.min.css') %}
+        {% do assets.addCss('https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/css/select2.min.css') %}
         {% do assets.addCss('theme://css/s2-docs.css', 100) %}
         {% do assets.addCss('theme://css/theme.css',100) %}
 
@@ -33,7 +33,7 @@
     {% block javascripts %}
         {% do assets.addJs('jquery',101) %}
         {% do assets.addJs('theme://js/modernizr.custom.71422.js',100) %}
-        {% do assets.addJs('https://cdn.jsdelivr.net/npm/select2@4.0.12/dist/js/select2.full.min.js', 100) %}
+        {% do assets.addJs('https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/js/select2.full.min.js', 100) %}
         {% do assets.addJs('https://cdn.rawgit.com/google/code-prettify/master/loader/run_prettify.js', 100) %}
         {% do assets.addJs('theme://js/featherlight.min.js') %}
         {% do assets.addJs('theme://js/clipboard.min.js') %}
diff --git a/package.json b/package.json
index c7c3fb0a39..30135ba94e 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "src",
     "dist"
   ],
-  "version": "4.0.12",
+  "version": "4.0.13",
   "jspm": {
     "main": "js/select2",
     "directories": {