diff --git a/package-lock.json b/package-lock.json
index ed8f20a..aca3c2e 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -6028,15 +6253,34 @@
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+              "dev": true,
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-          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "version": "5.0.0",
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+            }
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@@ -6797,13 +7041,13 @@
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-          "resolved": "http://registry.npmjs.org/core-js/-/core-js-2.3.0.tgz",
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@@ -6815,7 +7059,7 @@
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@@ -6829,7 +7073,7 @@
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-          "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
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-      "dev": true
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@@ -8136,9 +8382,9 @@
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+      "resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.0.6.tgz",
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@@ -8154,9 +8400,9 @@
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+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.3.0.tgz",
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@@ -8175,9 +8421,9 @@
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+      "version": "3.9.0",
+      "resolved": "https://registry.npmjs.org/npm-registry-fetch/-/npm-registry-fetch-3.9.0.tgz",
+      "integrity": "sha512-srwmt8YhNajAoSAaDWndmZgx89lJwIZ1GWxOuckH4Coek4uHv5S+o/l9FLQe/awA+JwTnj4FJHldxhlXdZEBmw==",
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@@ -8202,6 +8448,7 @@
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@@ -8543,17 +8790,17 @@
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+      "version": "9.4.0",
+      "resolved": "https://registry.npmjs.org/pacote/-/pacote-9.4.0.tgz",
+      "integrity": "sha512-WQ1KL/phGMkedYEQx9ODsjj7xvwLSpdFJJdEXrLyw5SILMxcTNt5DTxT2Z93fXuLFYJBlZJdnwdalrQdB/rX5w==",
       "dev": true,
       "requires": {
-        "bluebird": "^3.5.2",
-        "cacache": "^11.2.0",
+        "bluebird": "^3.5.3",
+        "cacache": "^11.3.2",
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         "glob": "^7.1.3",
-        "lru-cache": "^4.1.3",
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@@ -8562,7 +8809,7 @@
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         "npm-packlist": "^1.1.12",
-        "npm-pick-manifest": "^2.1.0",
+        "npm-pick-manifest": "^2.2.3",
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@@ -8572,7 +8819,7 @@
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-        "tar": "^4.4.6",
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@@ -8597,17 +8844,6 @@
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-              "dev": true,
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@@ -8639,6 +8875,15 @@
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           "dev": true
         },
+        "lru-cache": {
+          "version": "5.1.1",
+          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-5.1.1.tgz",
+          "integrity": "sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==",
+          "dev": true,
+          "requires": {
+            "yallist": "^3.0.2"
+          }
+        },
         "mississippi": {
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           "resolved": "https://registry.npmjs.org/mississippi/-/mississippi-3.0.0.tgz",
@@ -10289,9 +10534,9 @@
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-      "resolved": "https://registry.npmjs.org/smart-buffer/-/smart-buffer-4.0.1.tgz",
-      "integrity": "sha512-RFqinRVJVcCAL9Uh1oVqE6FZkqsyLiVOYEZ20TqIOjuX7iFVJ+zsbs4RIghnw/pTs7mZvt8ZHhvm1ZUrR4fykg==",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/smart-buffer/-/smart-buffer-4.0.2.tgz",
+      "integrity": "sha512-JDhEpTKzXusOqXZ0BUIdH+CjFdO/CR3tLlf5CN34IypI+xMmXW1uB16OOY8z3cICbJlDAVJzNbwBhNO0wt9OAw==",
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@@ -10544,13 +10789,13 @@
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-      "resolved": "https://registry.npmjs.org/socks/-/socks-2.2.2.tgz",
-      "integrity": "sha512-g6wjBnnMOZpE0ym6e0uHSddz9p3a+WsBaaYQaBaSCJYvrC4IXykQR9MNGjLQf38e9iIIhp3b1/Zk8YZI3KGJ0Q==",
+      "version": "2.2.3",
+      "resolved": "https://registry.npmjs.org/socks/-/socks-2.2.3.tgz",
+      "integrity": "sha512-+2r83WaRT3PXYoO/1z+RDEBE7Z2f9YcdQnJ0K/ncXXbV5gJ6wYfNAebYFYiiUjM6E4JyXnPY8cimwyvFYHVUUA==",
       "dev": true,
       "requires": {
         "ip": "^1.1.5",
-        "smart-buffer": "^4.0.1"
+        "smart-buffer": "4.0.2"
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@@ -12576,6 +12821,7 @@
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       "dev": true,
+      "optional": true,
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diff --git a/package.json b/package.json
index bd8f644..9f83c53 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   },
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     "@angular-devkit/build-angular": "^0.11.4",
-    "@angular/cli": "^7.1.4",
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     "@angular/language-service": "^7.1.4",
     "@types/gulp": "^4.0.5",