diff --git a/package.json b/package.json
index 8e40155..c6cfcbb 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "serverless-webpack": "5.3.0",
     "tslint": "5.17.0",
     "typescript": "3.3.4000",
-    "webpack": "4.24.0",
+    "webpack": "4.42.0",
     "webpack-node-externals": "1.7.2"
   },
   "dependencies": {
diff --git a/yarn.lock b/yarn.lock
index 328755e..6c87655 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -52,158 +52,161 @@
   dependencies:
     "@types/node" "*"
 
-"@webassemblyjs/ast@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.7.11.tgz#b988582cafbb2b095e8b556526f30c90d057cace"
-  integrity sha512-ZEzy4vjvTzScC+SH8RBssQUawpaInUdMTYwYYLh54/s8TuT0gBLuyUnppKsVyZEi876VmmStKsUs28UxPgdvrA==
-  dependencies:
-    "@webassemblyjs/helper-module-context" "1.7.11"
-    "@webassemblyjs/helper-wasm-bytecode" "1.7.11"
-    "@webassemblyjs/wast-parser" "1.7.11"
-
-"@webassemblyjs/floating-point-hex-parser@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.7.11.tgz#a69f0af6502eb9a3c045555b1a6129d3d3f2e313"
-  integrity sha512-zY8dSNyYcgzNRNT666/zOoAyImshm3ycKdoLsyDw/Bwo6+/uktb7p4xyApuef1dwEBo/U/SYQzbGBvV+nru2Xg==
-
-"@webassemblyjs/helper-api-error@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-api-error/-/helper-api-error-1.7.11.tgz#c7b6bb8105f84039511a2b39ce494f193818a32a"
-  integrity sha512-7r1qXLmiglC+wPNkGuXCvkmalyEstKVwcueZRP2GNC2PAvxbLYwLLPr14rcdJaE4UtHxQKfFkuDFuv91ipqvXg==
-
-"@webassemblyjs/helper-buffer@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-buffer/-/helper-buffer-1.7.11.tgz#3122d48dcc6c9456ed982debe16c8f37101df39b"
-  integrity sha512-MynuervdylPPh3ix+mKZloTcL06P8tenNH3sx6s0qE8SLR6DdwnfgA7Hc9NSYeob2jrW5Vql6GVlsQzKQCa13w==
-
-"@webassemblyjs/helper-code-frame@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-code-frame/-/helper-code-frame-1.7.11.tgz#cf8f106e746662a0da29bdef635fcd3d1248364b"
-  integrity sha512-T8ESC9KMXFTXA5urJcyor5cn6qWeZ4/zLPyWeEXZ03hj/x9weSokGNkVCdnhSabKGYWxElSdgJ+sFa9G/RdHNw==
-  dependencies:
-    "@webassemblyjs/wast-printer" "1.7.11"
-
-"@webassemblyjs/helper-fsm@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-fsm/-/helper-fsm-1.7.11.tgz#df38882a624080d03f7503f93e3f17ac5ac01181"
-  integrity sha512-nsAQWNP1+8Z6tkzdYlXT0kxfa2Z1tRTARd8wYnc/e3Zv3VydVVnaeePgqUzFrpkGUyhUUxOl5ML7f1NuT+gC0A==
-
-"@webassemblyjs/helper-module-context@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-module-context/-/helper-module-context-1.7.11.tgz#d874d722e51e62ac202476935d649c802fa0e209"
-  integrity sha512-JxfD5DX8Ygq4PvXDucq0M+sbUFA7BJAv/GGl9ITovqE+idGX+J3QSzJYz+LwQmL7fC3Rs+utvWoJxDb6pmC0qg==
-
-"@webassemblyjs/helper-wasm-bytecode@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.7.11.tgz#dd9a1e817f1c2eb105b4cf1013093cb9f3c9cb06"
-  integrity sha512-cMXeVS9rhoXsI9LLL4tJxBgVD/KMOKXuFqYb5oCJ/opScWpkCMEz9EJtkonaNcnLv2R3K5jIeS4TRj/drde1JQ==
-
-"@webassemblyjs/helper-wasm-section@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.7.11.tgz#9c9ac41ecf9fbcfffc96f6d2675e2de33811e68a"
-  integrity sha512-8ZRY5iZbZdtNFE5UFunB8mmBEAbSI3guwbrsCl4fWdfRiAcvqQpeqd5KHhSWLL5wuxo53zcaGZDBU64qgn4I4Q==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/helper-buffer" "1.7.11"
-    "@webassemblyjs/helper-wasm-bytecode" "1.7.11"
-    "@webassemblyjs/wasm-gen" "1.7.11"
-
-"@webassemblyjs/ieee754@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/ieee754/-/ieee754-1.7.11.tgz#c95839eb63757a31880aaec7b6512d4191ac640b"
-  integrity sha512-Mmqx/cS68K1tSrvRLtaV/Lp3NZWzXtOHUW2IvDvl2sihAwJh4ACE0eL6A8FvMyDG9abes3saB6dMimLOs+HMoQ==
+"@webassemblyjs/ast@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.8.5.tgz#51b1c5fe6576a34953bf4b253df9f0d490d9e359"
+  integrity sha512-aJMfngIZ65+t71C3y2nBBg5FFG0Okt9m0XEgWZ7Ywgn1oMAT8cNwx00Uv1cQyHtidq0Xn94R4TAywO+LCQ+ZAQ==
+  dependencies:
+    "@webassemblyjs/helper-module-context" "1.8.5"
+    "@webassemblyjs/helper-wasm-bytecode" "1.8.5"
+    "@webassemblyjs/wast-parser" "1.8.5"
+
+"@webassemblyjs/floating-point-hex-parser@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.8.5.tgz#1ba926a2923613edce496fd5b02e8ce8a5f49721"
+  integrity sha512-9p+79WHru1oqBh9ewP9zW95E3XAo+90oth7S5Re3eQnECGq59ly1Ri5tsIipKGpiStHsUYmY3zMLqtk3gTcOtQ==
+
+"@webassemblyjs/helper-api-error@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-api-error/-/helper-api-error-1.8.5.tgz#c49dad22f645227c5edb610bdb9697f1aab721f7"
+  integrity sha512-Za/tnzsvnqdaSPOUXHyKJ2XI7PDX64kWtURyGiJJZKVEdFOsdKUCPTNEVFZq3zJ2R0G5wc2PZ5gvdTRFgm81zA==
+
+"@webassemblyjs/helper-buffer@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-buffer/-/helper-buffer-1.8.5.tgz#fea93e429863dd5e4338555f42292385a653f204"
+  integrity sha512-Ri2R8nOS0U6G49Q86goFIPNgjyl6+oE1abW1pS84BuhP1Qcr5JqMwRFT3Ah3ADDDYGEgGs1iyb1DGX+kAi/c/Q==
+
+"@webassemblyjs/helper-code-frame@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-code-frame/-/helper-code-frame-1.8.5.tgz#9a740ff48e3faa3022b1dff54423df9aa293c25e"
+  integrity sha512-VQAadSubZIhNpH46IR3yWO4kZZjMxN1opDrzePLdVKAZ+DFjkGD/rf4v1jap744uPVU6yjL/smZbRIIJTOUnKQ==
+  dependencies:
+    "@webassemblyjs/wast-printer" "1.8.5"
+
+"@webassemblyjs/helper-fsm@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-fsm/-/helper-fsm-1.8.5.tgz#ba0b7d3b3f7e4733da6059c9332275d860702452"
+  integrity sha512-kRuX/saORcg8se/ft6Q2UbRpZwP4y7YrWsLXPbbmtepKr22i8Z4O3V5QE9DbZK908dh5Xya4Un57SDIKwB9eow==
+
+"@webassemblyjs/helper-module-context@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-module-context/-/helper-module-context-1.8.5.tgz#def4b9927b0101dc8cbbd8d1edb5b7b9c82eb245"
+  integrity sha512-/O1B236mN7UNEU4t9X7Pj38i4VoU8CcMHyy3l2cV/kIF4U5KoHXDVqcDuOs1ltkac90IM4vZdHc52t1x8Yfs3g==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    mamacro "^0.0.3"
+
+"@webassemblyjs/helper-wasm-bytecode@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.8.5.tgz#537a750eddf5c1e932f3744206551c91c1b93e61"
+  integrity sha512-Cu4YMYG3Ddl72CbmpjU/wbP6SACcOPVbHN1dI4VJNJVgFwaKf1ppeFJrwydOG3NDHxVGuCfPlLZNyEdIYlQ6QQ==
+
+"@webassemblyjs/helper-wasm-section@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.8.5.tgz#74ca6a6bcbe19e50a3b6b462847e69503e6bfcbf"
+  integrity sha512-VV083zwR+VTrIWWtgIUpqfvVdK4ff38loRmrdDBgBT8ADXYsEZ5mPQ4Nde90N3UYatHdYoDIFb7oHzMncI02tA==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/helper-buffer" "1.8.5"
+    "@webassemblyjs/helper-wasm-bytecode" "1.8.5"
+    "@webassemblyjs/wasm-gen" "1.8.5"
+
+"@webassemblyjs/ieee754@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/ieee754/-/ieee754-1.8.5.tgz#712329dbef240f36bf57bd2f7b8fb9bf4154421e"
+  integrity sha512-aaCvQYrvKbY/n6wKHb/ylAJr27GglahUO89CcGXMItrOBqRarUMxWLJgxm9PJNuKULwN5n1csT9bYoMeZOGF3g==
   dependencies:
     "@xtuc/ieee754" "^1.2.0"
 
-"@webassemblyjs/leb128@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/leb128/-/leb128-1.7.11.tgz#d7267a1ee9c4594fd3f7e37298818ec65687db63"
-  integrity sha512-vuGmgZjjp3zjcerQg+JA+tGOncOnJLWVkt8Aze5eWQLwTQGNgVLcyOTqgSCxWTR4J42ijHbBxnuRaL1Rv7XMdw==
-  dependencies:
-    "@xtuc/long" "4.2.1"
-
-"@webassemblyjs/utf8@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/utf8/-/utf8-1.7.11.tgz#06d7218ea9fdc94a6793aa92208160db3d26ee82"
-  integrity sha512-C6GFkc7aErQIAH+BMrIdVSmW+6HSe20wg57HEC1uqJP8E/xpMjXqQUxkQw07MhNDSDcGpxI9G5JSNOQCqJk4sA==
-
-"@webassemblyjs/wasm-edit@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-edit/-/wasm-edit-1.7.11.tgz#8c74ca474d4f951d01dbae9bd70814ee22a82005"
-  integrity sha512-FUd97guNGsCZQgeTPKdgxJhBXkUbMTY6hFPf2Y4OedXd48H97J+sOY2Ltaq6WGVpIH8o/TGOVNiVz/SbpEMJGg==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/helper-buffer" "1.7.11"
-    "@webassemblyjs/helper-wasm-bytecode" "1.7.11"
-    "@webassemblyjs/helper-wasm-section" "1.7.11"
-    "@webassemblyjs/wasm-gen" "1.7.11"
-    "@webassemblyjs/wasm-opt" "1.7.11"
-    "@webassemblyjs/wasm-parser" "1.7.11"
-    "@webassemblyjs/wast-printer" "1.7.11"
-
-"@webassemblyjs/wasm-gen@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-gen/-/wasm-gen-1.7.11.tgz#9bbba942f22375686a6fb759afcd7ac9c45da1a8"
-  integrity sha512-U/KDYp7fgAZX5KPfq4NOupK/BmhDc5Kjy2GIqstMhvvdJRcER/kUsMThpWeRP8BMn4LXaKhSTggIJPOeYHwISA==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/helper-wasm-bytecode" "1.7.11"
-    "@webassemblyjs/ieee754" "1.7.11"
-    "@webassemblyjs/leb128" "1.7.11"
-    "@webassemblyjs/utf8" "1.7.11"
-
-"@webassemblyjs/wasm-opt@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-opt/-/wasm-opt-1.7.11.tgz#b331e8e7cef8f8e2f007d42c3a36a0580a7d6ca7"
-  integrity sha512-XynkOwQyiRidh0GLua7SkeHvAPXQV/RxsUeERILmAInZegApOUAIJfRuPYe2F7RcjOC9tW3Cb9juPvAC/sCqvg==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/helper-buffer" "1.7.11"
-    "@webassemblyjs/wasm-gen" "1.7.11"
-    "@webassemblyjs/wasm-parser" "1.7.11"
-
-"@webassemblyjs/wasm-parser@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-parser/-/wasm-parser-1.7.11.tgz#6e3d20fa6a3519f6b084ef9391ad58211efb0a1a"
-  integrity sha512-6lmXRTrrZjYD8Ng8xRyvyXQJYUQKYSXhJqXOBLw24rdiXsHAOlvw5PhesjdcaMadU/pyPQOJ5dHreMjBxwnQKg==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/helper-api-error" "1.7.11"
-    "@webassemblyjs/helper-wasm-bytecode" "1.7.11"
-    "@webassemblyjs/ieee754" "1.7.11"
-    "@webassemblyjs/leb128" "1.7.11"
-    "@webassemblyjs/utf8" "1.7.11"
-
-"@webassemblyjs/wast-parser@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/wast-parser/-/wast-parser-1.7.11.tgz#25bd117562ca8c002720ff8116ef9072d9ca869c"
-  integrity sha512-lEyVCg2np15tS+dm7+JJTNhNWq9yTZvi3qEhAIIOaofcYlUp0UR5/tVqOwa/gXYr3gjwSZqw+/lS9dscyLelbQ==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/floating-point-hex-parser" "1.7.11"
-    "@webassemblyjs/helper-api-error" "1.7.11"
-    "@webassemblyjs/helper-code-frame" "1.7.11"
-    "@webassemblyjs/helper-fsm" "1.7.11"
-    "@xtuc/long" "4.2.1"
-
-"@webassemblyjs/wast-printer@1.7.11":
-  version "1.7.11"
-  resolved "https://registry.yarnpkg.com/@webassemblyjs/wast-printer/-/wast-printer-1.7.11.tgz#c4245b6de242cb50a2cc950174fdbf65c78d7813"
-  integrity sha512-m5vkAsuJ32QpkdkDOUPGSltrg8Cuk3KBx4YrmAGQwCZPRdUHXxG4phIOuuycLemHFr74sWL9Wthqss4fzdzSwg==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/wast-parser" "1.7.11"
-    "@xtuc/long" "4.2.1"
+"@webassemblyjs/leb128@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/leb128/-/leb128-1.8.5.tgz#044edeb34ea679f3e04cd4fd9824d5e35767ae10"
+  integrity sha512-plYUuUwleLIziknvlP8VpTgO4kqNaH57Y3JnNa6DLpu/sGcP6hbVdfdX5aHAV716pQBKrfuU26BJK29qY37J7A==
+  dependencies:
+    "@xtuc/long" "4.2.2"
+
+"@webassemblyjs/utf8@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/utf8/-/utf8-1.8.5.tgz#a8bf3b5d8ffe986c7c1e373ccbdc2a0915f0cedc"
+  integrity sha512-U7zgftmQriw37tfD934UNInokz6yTmn29inT2cAetAsaU9YeVCveWEwhKL1Mg4yS7q//NGdzy79nlXh3bT8Kjw==
+
+"@webassemblyjs/wasm-edit@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-edit/-/wasm-edit-1.8.5.tgz#962da12aa5acc1c131c81c4232991c82ce56e01a"
+  integrity sha512-A41EMy8MWw5yvqj7MQzkDjU29K7UJq1VrX2vWLzfpRHt3ISftOXqrtojn7nlPsZ9Ijhp5NwuODuycSvfAO/26Q==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/helper-buffer" "1.8.5"
+    "@webassemblyjs/helper-wasm-bytecode" "1.8.5"
+    "@webassemblyjs/helper-wasm-section" "1.8.5"
+    "@webassemblyjs/wasm-gen" "1.8.5"
+    "@webassemblyjs/wasm-opt" "1.8.5"
+    "@webassemblyjs/wasm-parser" "1.8.5"
+    "@webassemblyjs/wast-printer" "1.8.5"
+
+"@webassemblyjs/wasm-gen@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-gen/-/wasm-gen-1.8.5.tgz#54840766c2c1002eb64ed1abe720aded714f98bc"
+  integrity sha512-BCZBT0LURC0CXDzj5FXSc2FPTsxwp3nWcqXQdOZE4U7h7i8FqtFK5Egia6f9raQLpEKT1VL7zr4r3+QX6zArWg==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/helper-wasm-bytecode" "1.8.5"
+    "@webassemblyjs/ieee754" "1.8.5"
+    "@webassemblyjs/leb128" "1.8.5"
+    "@webassemblyjs/utf8" "1.8.5"
+
+"@webassemblyjs/wasm-opt@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-opt/-/wasm-opt-1.8.5.tgz#b24d9f6ba50394af1349f510afa8ffcb8a63d264"
+  integrity sha512-HKo2mO/Uh9A6ojzu7cjslGaHaUU14LdLbGEKqTR7PBKwT6LdPtLLh9fPY33rmr5wcOMrsWDbbdCHq4hQUdd37Q==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/helper-buffer" "1.8.5"
+    "@webassemblyjs/wasm-gen" "1.8.5"
+    "@webassemblyjs/wasm-parser" "1.8.5"
+
+"@webassemblyjs/wasm-parser@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-parser/-/wasm-parser-1.8.5.tgz#21576f0ec88b91427357b8536383668ef7c66b8d"
+  integrity sha512-pi0SYE9T6tfcMkthwcgCpL0cM9nRYr6/6fjgDtL6q/ZqKHdMWvxitRi5JcZ7RI4SNJJYnYNaWy5UUrHQy998lw==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/helper-api-error" "1.8.5"
+    "@webassemblyjs/helper-wasm-bytecode" "1.8.5"
+    "@webassemblyjs/ieee754" "1.8.5"
+    "@webassemblyjs/leb128" "1.8.5"
+    "@webassemblyjs/utf8" "1.8.5"
+
+"@webassemblyjs/wast-parser@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wast-parser/-/wast-parser-1.8.5.tgz#e10eecd542d0e7bd394f6827c49f3df6d4eefb8c"
+  integrity sha512-daXC1FyKWHF1i11obK086QRlsMsY4+tIOKgBqI1lxAnkp9xe9YMcgOxm9kLe+ttjs5aWV2KKE1TWJCN57/Btsg==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/floating-point-hex-parser" "1.8.5"
+    "@webassemblyjs/helper-api-error" "1.8.5"
+    "@webassemblyjs/helper-code-frame" "1.8.5"
+    "@webassemblyjs/helper-fsm" "1.8.5"
+    "@xtuc/long" "4.2.2"
+
+"@webassemblyjs/wast-printer@1.8.5":
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wast-printer/-/wast-printer-1.8.5.tgz#114bbc481fd10ca0e23b3560fa812748b0bae5bc"
+  integrity sha512-w0U0pD4EhlnvRyeJzBqaVSJAo9w/ce7/WPogeXLzGkO6hzhr4GnQIZ4W4uUt5b9ooAaXPtnXlj0gzsXEOUNYMg==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/wast-parser" "1.8.5"
+    "@xtuc/long" "4.2.2"
 
 "@xtuc/ieee754@^1.2.0":
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/@xtuc/ieee754/-/ieee754-1.2.0.tgz#eef014a3145ae477a1cbc00cd1e552336dceb790"
   integrity sha512-DX8nKgqcGwsc0eJSqYt5lwP4DH5FlHnmuWWBRy7X0NcaGR0ZtuyeESgMwTYVEtxmsNGY+qit4QYT/MIYTOTPeA==
 
-"@xtuc/long@4.2.1":
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/@xtuc/long/-/long-4.2.1.tgz#5c85d662f76fa1d34575766c5dcd6615abcd30d8"
-  integrity sha512-FZdkNBDqBRHKQ2MEbSC17xnPFOhZxeJ2YGSfr2BKf3sujG49Qe3bB+rGCwQfIaA7WHnGeGkSijX4FuBCdrzW/g==
+"@xtuc/long@4.2.2":
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/@xtuc/long/-/long-4.2.2.tgz#d291c6a4e97989b5c61d9acf396ae4fe133a718d"
+  integrity sha512-NuHqBY1PB/D8xU6s/thBgOAiAP7HOYDQ32+BFZILJ8ivkUkAHQnWfn6WhL79Owj1qmUnoN/YPhktdIoucipkAQ==
 
 abbrev@1:
   version "1.0.9"
@@ -218,22 +221,10 @@ accepts@~1.3.5:
     mime-types "~2.1.18"
     negotiator "0.6.1"
 
-acorn-dynamic-import@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-3.0.0.tgz#901ceee4c7faaef7e07ad2a47e890675da50a278"
-  integrity sha512-zVWV8Z8lislJoOKKqdNMOB+s6+XV5WERty8MnKBeFgwA+19XJjJHs2RP5dzM57FftIs+jQnRToLiWazKr6sSWg==
-  dependencies:
-    acorn "^5.0.0"
-
-acorn@^5.0.0:
-  version "5.0.3"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.0.3.tgz#c460df08491463f028ccb82eab3730bf01087b3d"
-  integrity sha1-xGDfCEkUY/AozLguqzcwvwEIez0=
-
-acorn@^5.6.2:
-  version "5.7.3"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.3.tgz#67aa231bf8812974b85235a96771eb6bd07ea279"
-  integrity sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==
+acorn@^6.2.1:
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
 agent-base@^4.1.0:
   version "4.2.1"
@@ -242,11 +233,21 @@ agent-base@^4.1.0:
   dependencies:
     es6-promisify "^5.0.0"
 
+ajv-errors@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/ajv-errors/-/ajv-errors-1.0.1.tgz#f35986aceb91afadec4102fbd85014950cefa64d"
+  integrity sha512-DCRfO/4nQ+89p/RK43i8Ezd41EqdGIU4ld7nGF8OQ14oc/we5rEntLCUa7+jrn3nn83BosfwZA0wb4pon2o8iQ==
+
 ajv-keywords@^3.1.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.2.0.tgz#e86b819c602cf8821ad637413698f1dec021847a"
   integrity sha1-6GuBnGAs+IIa1jdBNpjx3sAhhHo=
 
+ajv-keywords@^3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.4.1.tgz#ef916e271c64ac12171fd8384eaae6b2345854da"
+  integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
+
 ajv@^6.1.0:
   version "6.5.4"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.5.4.tgz#247d5274110db653706b550fcc2b797ca28cfc59"
@@ -257,6 +258,16 @@ ajv@^6.1.0:
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
 
+ajv@^6.10.2:
+  version "6.12.0"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.0.tgz#06d60b96d87b8454a5adaba86e7854da629db4b7"
+  integrity sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 ansi-align@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ansi-align/-/ansi-align-2.0.0.tgz#c36aeccba563b89ceb556f3690f0b1d9e3547f7f"
@@ -556,6 +567,11 @@ big.js@^3.1.3:
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.1.3.tgz#4cada2193652eb3ca9ec8e55c9015669c9806978"
   integrity sha1-TK2iGTZS6zyp7I5VyQFWacmAaXg=
 
+big.js@^5.2.2:
+  version "5.2.2"
+  resolved "https://registry.yarnpkg.com/big.js/-/big.js-5.2.2.tgz#65f0af382f578bcdc742bd9c281e9cb2d7768328"
+  integrity sha512-vyL2OymJxmarO8gxMr0mhChsO9QGwhynfuu4+MHTAW6czfq9humCB7rKpUjDd9YUiDPU4mzpyupFSvOClAwbmQ==
+
 binary-extensions@^1.0.0:
   version "1.8.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.8.0.tgz#48ec8d16df4377eae5fa5884682480af4d95c774"
@@ -573,16 +589,16 @@ bluebird@^3.5.0:
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
   integrity sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA==
 
-bluebird@^3.5.1:
-  version "3.5.2"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.2.tgz#1be0908e054a751754549c270489c1505d4ab15a"
-  integrity sha512-dhHTWMI7kMx5whMQntl7Vr9C6BvV10lFXDAasnqnrMYhXVCzzk6IO9Fo2L75jXHT07WrOngL1WDXOp+yYS91Yg==
-
 bluebird@^3.5.4:
   version "3.5.4"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.4.tgz#d6cc661595de30d5b3af5fcedd3c0b3ef6ec5714"
   integrity sha512-FG+nFEZChJrbQ9tIccIfZJBz3J7mLrAhxakAbnrJWn8d7aKOC+LWifa0G+p4ZqKp4y13T7juYvdhq9NzKdsrjw==
 
+bluebird@^3.5.5:
+  version "3.7.2"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.7.2.tgz#9f229c15be272454ffa973ace0dbee79a1b0c36f"
+  integrity sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg==
+
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
   version "4.11.6"
   resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.6.tgz#53344adb14617a13f6e8dd2ce28905d1c0ba3215"
@@ -729,12 +745,12 @@ browserify-sign@^4.0.0:
     inherits "^2.0.1"
     parse-asn1 "^5.0.0"
 
-browserify-zlib@^0.1.4:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/browserify-zlib/-/browserify-zlib-0.1.4.tgz#bb35f8a519f600e0fa6b8485241c979d0141fb2d"
-  integrity sha1-uzX4pRn2AOD6a4SFJByXnQFB+y0=
+browserify-zlib@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/browserify-zlib/-/browserify-zlib-0.2.0.tgz#2869459d9aa3be245fe8fe2ca1f46e2e7f54d73f"
+  integrity sha512-Z942RysHXmJrhqk88FmKBVq/v5tqmSkDz7p54G/MGyjMnCFFnC79XWNbg+Vta8W6Wb2qtSZTSxIGkJrRpCFEiA==
   dependencies:
-    pako "~0.2.0"
+    pako "~1.0.5"
 
 buffer-crc32@^0.2.1, buffer-crc32@~0.2.3:
   version "0.2.13"
@@ -789,23 +805,25 @@ bytes@3.0.0:
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
   integrity sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg=
 
-cacache@^10.0.4:
-  version "10.0.4"
-  resolved "https://registry.yarnpkg.com/cacache/-/cacache-10.0.4.tgz#6452367999eff9d4188aefd9a14e9d7c6a263460"
-  integrity sha512-Dph0MzuH+rTQzGPNT9fAnrPmMmjKfST6trxJeK7NQuHRaVw24VzPRWTmg9MpcwOVQZO0E1FBICUlFeNaKPIfHA==
-  dependencies:
-    bluebird "^3.5.1"
-    chownr "^1.0.1"
-    glob "^7.1.2"
-    graceful-fs "^4.1.11"
-    lru-cache "^4.1.1"
-    mississippi "^2.0.0"
+cacache@^12.0.2:
+  version "12.0.3"
+  resolved "https://registry.yarnpkg.com/cacache/-/cacache-12.0.3.tgz#be99abba4e1bf5df461cd5a2c1071fc432573390"
+  integrity sha512-kqdmfXEGFepesTuROHMs3MpFLWrPkSSpRqOw80RCflZXy/khxaArvFrQ7uJxSUduzAufc6G0g1VUCOZXxWavPw==
+  dependencies:
+    bluebird "^3.5.5"
+    chownr "^1.1.1"
+    figgy-pudding "^3.5.1"
+    glob "^7.1.4"
+    graceful-fs "^4.1.15"
+    infer-owner "^1.0.3"
+    lru-cache "^5.1.1"
+    mississippi "^3.0.0"
     mkdirp "^0.5.1"
     move-concurrently "^1.0.1"
     promise-inflight "^1.0.1"
-    rimraf "^2.6.2"
-    ssri "^5.2.4"
-    unique-filename "^1.1.0"
+    rimraf "^2.6.3"
+    ssri "^6.0.1"
+    unique-filename "^1.1.1"
     y18n "^4.0.0"
 
 cache-base@^1.0.1:
@@ -895,10 +913,15 @@ chownr@^1.0.1:
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
   integrity sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==
 
-chrome-trace-event@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/chrome-trace-event/-/chrome-trace-event-1.0.0.tgz#45a91bd2c20c9411f0963b5aaeb9a1b95e09cc48"
-  integrity sha512-xDbVgyfDTT2piup/h8dK/y4QZfJRSa73bw1WZ8b4XM1o7fsFubUVGYcE+1ANtOzJJELGpYoG2961z0Z6OAld9A==
+chownr@^1.1.1:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
+  integrity sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg==
+
+chrome-trace-event@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/chrome-trace-event/-/chrome-trace-event-1.0.2.tgz#234090ee97c7d4ad1a2c4beae27505deffc608a4"
+  integrity sha512-9e/zx1jw7B4CO+c/RXoCsfg/x1AfUBioy4owYH0bJprEYAx5hRFLRhWBqHAG57D0ZM4H7vxbP7bPe0VwhQRYDQ==
   dependencies:
     tslib "^1.9.0"
 
@@ -984,6 +1007,11 @@ commander@^2.12.1:
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.15.1.tgz#df46e867d0fc2aec66a34662b406a9ccafff5b0f"
   integrity sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==
 
+commander@^2.20.0:
+  version "2.20.3"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
+  integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
+
 commander@^2.9.0:
   version "2.9.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
@@ -991,11 +1019,6 @@ commander@^2.9.0:
   dependencies:
     graceful-readlink ">= 1.0.0"
 
-commander@~2.13.0:
-  version "2.13.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
-  integrity sha512-MVuS359B+YzaWqjCL/c+22gfryv+mCBPHAv3zyVI2GN8EY6IRP8VwtasXn8jyyhvvq84R4ImN1OKRtcbIasjYA==
-
 commander@~2.8.1:
   version "2.8.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.8.1.tgz#06be367febfda0c330aa1e2a072d3dc9762425d4"
@@ -1475,6 +1498,11 @@ emojis-list@^2.0.0:
   resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
   integrity sha1-TapNnbAPmBmIDHn6RXrlsJof04k=
 
+emojis-list@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-3.0.0.tgz#5570662046ad29e2e916e71aae260abdff4f6a78"
+  integrity sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==
+
 encodeurl@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
@@ -1556,10 +1584,10 @@ escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
 
-eslint-scope@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.0.tgz#50bf3071e9338bcdc43331794a0cb533f0136172"
-  integrity sha512-1G6UTDi7Jc1ELFwnR58HV4fK9OQK4S6N985f166xqXxpjU6plxFISJa2Ba9KCQuFa8RCnj/lSFJbHo7UFDBnUA==
+eslint-scope@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.3.tgz#ca03833310f6889a3264781aa82e63eb9cfe7848"
+  integrity sha512-p7VutNr1O/QrxysMo3E45FjYDTeXBy0iTltPFNSqKAIfjDSXC+4dj+qfyuD8bfAXrW/y6lW3O76VaYNPKfpKrg==
   dependencies:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
@@ -1597,11 +1625,16 @@ etag@~1.8.1:
   resolved "https://registry.yarnpkg.com/etag/-/etag-1.8.1.tgz#41ae2eeb65efa62268aebfea83ac7d79299b0887"
   integrity sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=
 
-events@1.1.1, events@^1.0.0:
+events@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/events/-/events-1.1.1.tgz#9ebdb7635ad099c70dcc4c2a1f5004288e8bd924"
   integrity sha1-nr23Y1rQmccNzEwqH1AEKI6L2SQ=
 
+events@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/events/-/events-3.1.0.tgz#84279af1b34cb75aa88bf5ff291f6d0bd9b31a59"
+  integrity sha512-Rv+u8MLHNOdMjTAFeT3nCjHn2aGlx435FP/sDHNaRhDEMwyI/aB22Kj2qIN8R0cw3z28psEQLYwxVKLsKrMgWg==
+
 evp_bytestokey@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/evp_bytestokey/-/evp_bytestokey-1.0.0.tgz#497b66ad9fef65cd7c08a6180824ba1476b66e53"
@@ -1750,6 +1783,11 @@ fast-deep-equal@^2.0.1:
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz#7b05218ddf9667bf7f370bf7fdb2cb15fdd0aa49"
   integrity sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=
 
+fast-deep-equal@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz#545145077c501491e33b15ec408c294376e94ae4"
+  integrity sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA==
+
 fast-json-stable-stringify@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
@@ -1767,6 +1805,11 @@ fd-slicer@~1.0.1:
   dependencies:
     pend "~1.2.0"
 
+figgy-pudding@^3.5.1:
+  version "3.5.1"
+  resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.1.tgz#862470112901c727a0e495a80744bd5baa1d6790"
+  integrity sha512-vNKxJHTEKNThjfrdJwHc7brvM6eVevuO5nTj6ez8ZQ1qbXTvGthucRF7S4vf2cr71QVnT70V34v0S1DyQsti0w==
+
 figures@^1.3.5:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/figures/-/figures-1.7.0.tgz#cbe1e3affcf1cd44b80cadfed28dc793a9701d2e"
@@ -1822,21 +1865,21 @@ finalhandler@1.1.1:
     statuses "~1.4.0"
     unpipe "~1.0.0"
 
-find-cache-dir@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-1.0.0.tgz#9288e3e9e3cc3748717d39eade17cf71fc30ee6f"
-  integrity sha1-kojj6ePMN0hxfTnq3hfPcfww7m8=
+find-cache-dir@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-2.1.0.tgz#8d0f94cd13fe43c6c7c261a0d86115ca918c05f7"
+  integrity sha512-Tq6PixE0w/VMFfCgbONnkiQIVol/JJL7nRMi20fqzA4NRs9AfeqMGeRdPi3wIhYkxjeBaWh2rxwapn5Tu3IqOQ==
   dependencies:
     commondir "^1.0.1"
-    make-dir "^1.0.0"
-    pkg-dir "^2.0.0"
+    make-dir "^2.0.0"
+    pkg-dir "^3.0.0"
 
-find-up@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
-  integrity sha1-RdG35QbHF93UgndaK3eSCjwMV6c=
+find-up@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-3.0.0.tgz#49169f1d7993430646da61ecc5ae355c21c97b73"
+  integrity sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==
   dependencies:
-    locate-path "^2.0.0"
+    locate-path "^3.0.0"
 
 flush-write-stream@^1.0.0:
   version "1.0.3"
@@ -2032,6 +2075,18 @@ glob@^7.1.2:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
+glob@^7.1.3, glob@^7.1.4:
+  version "7.1.6"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
+  integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
 global-dirs@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/global-dirs/-/global-dirs-0.1.1.tgz#b319c0dd4607f353f3be9cca4c72fc148c49f445"
@@ -2072,6 +2127,11 @@ graceful-fs@^4.1.0, graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6,
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
   integrity sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=
 
+graceful-fs@^4.1.15:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.3.tgz#4a12ff1b60376ef09862c2093edd908328be8423"
+  integrity sha512-a30VEBm4PEdx1dRB7MFK7BejejvCvBronbLjht+sHuGYj8PHs7M/5Z+rt5lw551vZ7yfTCj4Vuyy3mSJytDWRQ==
+
 "graceful-readlink@>= 1.0.0":
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"
@@ -2164,10 +2224,10 @@ http-errors@1.6.3, http-errors@~1.6.2, http-errors@~1.6.3:
     setprototypeof "1.1.0"
     statuses ">= 1.4.0 < 2"
 
-https-browserify@0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-0.0.1.tgz#3f91365cabe60b77ed0ebba24b454e3e09d95a82"
-  integrity sha1-P5E2XKvmC3ftDruiS0VOPgnZWoI=
+https-browserify@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-1.0.0.tgz#ec06c10e0a34c0f2faf199f7fd7fc78fffd03c73"
+  integrity sha1-7AbBDgo0wPL68Zn3/X/Hj//QPHM=
 
 https-proxy-agent@^2.2.1:
   version "2.2.1"
@@ -2228,10 +2288,10 @@ imurmurhash@^0.1.4:
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
   integrity sha1-khi5srkoojixPcT7a21XbyMUU+o=
 
-indexof@0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
-  integrity sha1-gtwzbSMrkGIXnQWrMpOmYFn9Q10=
+infer-owner@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/infer-owner/-/infer-owner-1.0.4.tgz#c4cefcaa8e51051c2a40ba2ce8a3d27295af9467"
+  integrity sha512-IClj+Xz94+d7irH5qRyfJonOdfTzuDaifE6ZPWfx0N0+/ATZCbuTPq2prFl526urkQd90WyUKIh1DfBQ2hMz9A==
 
 inflight@^1.0.4:
   version "1.0.6"
@@ -2604,6 +2664,13 @@ json5@^0.5.0:
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
   integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
 
+json5@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-1.0.1.tgz#779fb0018604fa854eacbf6252180d83543e3dbe"
+  integrity sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==
+  dependencies:
+    minimist "^1.2.0"
+
 jsonfile@^2.1.0:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
@@ -2687,10 +2754,10 @@ lazystream@^1.0.0:
   dependencies:
     readable-stream "^2.0.5"
 
-loader-runner@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.3.0.tgz#f482aea82d543e07921700d5a46ef26fdac6b8a2"
-  integrity sha1-9IKuqC1UPgeSFwDVpG7yb9rGuKI=
+loader-runner@^2.4.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.4.0.tgz#ed47066bfe534d7e84c4c7b9998c2a75607d9357"
+  integrity sha512-Jsmr89RcXGIwivFY21FcRrisYZfvLMTWx5kOLc+JTxtpBOG6xML0vzbc6SEQG2FO9/4Fc3wW4LVcB5DmGflaRw==
 
 loader-utils@^1.1.0:
   version "1.1.0"
@@ -2701,12 +2768,21 @@ loader-utils@^1.1.0:
     emojis-list "^2.0.0"
     json5 "^0.5.0"
 
-locate-path@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
-  integrity sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=
+loader-utils@^1.2.3:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-1.4.0.tgz#c579b5e34cb34b1a74edc6c1fb36bfa371d5a613"
+  integrity sha512-qH0WSMBtn/oHuwjy/NucEgbx5dbxxnxup9s4PVXJUDHZBQY+s0NWA9rJf53RBnQZxfch7euUui7hpoAPvALZdA==
   dependencies:
-    p-locate "^2.0.0"
+    big.js "^5.2.2"
+    emojis-list "^3.0.0"
+    json5 "^1.0.1"
+
+locate-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"
+  integrity sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==
+  dependencies:
+    p-locate "^3.0.0"
     path-exists "^3.0.0"
 
 lodash.debounce@^4.0.8:
@@ -2762,13 +2838,12 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
-lru-cache@^4.1.1:
-  version "4.1.3"
-  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.3.tgz#a1175cf3496dfc8436c156c334b4955992bce69c"
-  integrity sha512-fFEhvcgzuIoJVUF8fYr5KR0YqxD238zgObTps31YdADwPPAp82a4M8TrckkWyx7ekNlf9aBcVn81cFwwXngrJA==
+lru-cache@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-5.1.1.tgz#1da27e6710271947695daf6848e847f01d84b920"
+  integrity sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==
   dependencies:
-    pseudomap "^1.0.2"
-    yallist "^2.1.2"
+    yallist "^3.0.2"
 
 lsmod@1.0.0:
   version "1.0.0"
@@ -2782,11 +2857,24 @@ make-dir@^1.0.0:
   dependencies:
     pify "^3.0.0"
 
+make-dir@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-2.1.0.tgz#5f0310e18b8be898cc07009295a30ae41e91e6f5"
+  integrity sha512-LS9X+dc8KLxXCb8dni79fLIIUA5VyZoyjSMCwTluaXA0o27cCK0bhXkpgw+sTXVpPy/lSO57ilRixqk0vDmtRA==
+  dependencies:
+    pify "^4.0.1"
+    semver "^5.6.0"
+
 make-error@^1.1.1:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.0.tgz#52ad3a339ccf10ce62b4040b708fe707244b8b96"
   integrity sha1-Uq06M5zPEM5itAQLcI/nByRLi5Y=
 
+mamacro@^0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/mamacro/-/mamacro-0.0.3.tgz#ad2c9576197c9f1abf308d0787865bd975a3f3e4"
+  integrity sha512-qMEwh+UujcQ+kbz3T6V+wAmO2U8veoq2w+3wY8MquqwVA3jChfwY+Tk52GZKDfACEPjuZ7r2oJLejwpt8jtwTA==
+
 map-cache@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
@@ -2804,7 +2892,7 @@ media-typer@0.3.0:
   resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
   integrity sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g=
 
-memory-fs@^0.4.0, memory-fs@~0.4.1:
+memory-fs@^0.4.0, memory-fs@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/memory-fs/-/memory-fs-0.4.1.tgz#3a9a20b8462523e447cfbc7e8bb80ed667bfc552"
   integrity sha1-OpoguEYlI+RHz7x+i7gO1me/xVI=
@@ -2841,7 +2929,7 @@ micromatch@^3.0.3:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
-micromatch@^3.1.4, micromatch@^3.1.8:
+micromatch@^3.1.10, micromatch@^3.1.4:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
@@ -2939,10 +3027,10 @@ minizlib@^1.1.0:
   dependencies:
     minipass "^2.2.1"
 
-mississippi@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/mississippi/-/mississippi-2.0.0.tgz#3442a508fafc28500486feea99409676e4ee5a6f"
-  integrity sha512-zHo8v+otD1J10j/tC+VNoGK9keCuByhKovAvdn74dmxJl9+mWHnx6EMsDN4lgRoMI/eYo2nchAxniIbUPb5onw==
+mississippi@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/mississippi/-/mississippi-3.0.0.tgz#ea0a3291f97e0b5e8776b363d5f0a12d94c67022"
+  integrity sha512-x471SsVjUtBRtcvd4BzKE9kFC+/2TeWgKCgw0bZcw1b9l2X3QX5vCWgF+KaZaYm87Ss//rHnWryupDrgLvmSkA==
   dependencies:
     concat-stream "^1.5.0"
     duplexify "^3.4.2"
@@ -2950,7 +3038,7 @@ mississippi@^2.0.0:
     flush-write-stream "^1.0.0"
     from2 "^2.1.0"
     parallel-transform "^1.1.0"
-    pump "^2.0.1"
+    pump "^3.0.0"
     pumpify "^1.3.3"
     stream-each "^1.1.0"
     through2 "^2.0.0"
@@ -2963,7 +3051,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^0.1.1"
 
-mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0:
+mkdirp@^0.5.0, mkdirp@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -3070,6 +3158,11 @@ neo-async@^2.5.0:
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.5.2.tgz#489105ce7bc54e709d736b195f82135048c50fcc"
   integrity sha512-vdqTKI9GBIYcAEbFAcpKPErKINfPF5zIuz3/niBfq8WUZjpT2tytLlFVrBgWdOtqI4uaA/Rb6No0hux39XXDuw==
 
+neo-async@^2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.1.tgz#ac27ada66167fa8849a6addd837f6b189ad2081c"
+  integrity sha512-iyam8fBuCUpWeKPGpaNMetEocMt364qkCsfL9JuhjXX6dRnguRVOfk2GZaDpPjcOKiiXCPINZC1GczQ7iTq3Zw==
+
 node-fetch@^1.0.1:
   version "1.7.3"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.7.3.tgz#980f6f72d85211a5347c6b2bc18c5b84c3eb47ef"
@@ -3086,34 +3179,34 @@ node-fetch@^1.6.0:
     encoding "^0.1.11"
     is-stream "^1.0.1"
 
-node-libs-browser@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.0.0.tgz#a3a59ec97024985b46e958379646f96c4b616646"
-  integrity sha1-o6WeyXAkmFtG6Vg3lkb5bEthZkY=
+node-libs-browser@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.2.1.tgz#b64f513d18338625f90346d27b0d235e631f6425"
+  integrity sha512-h/zcD8H9kaDZ9ALUWwlBUDo6TKF8a7qBSCSEGfjTVIYeqsioSKaAX+BN7NgiMGp6iSIXZ3PxgCu8KS3b71YK5Q==
   dependencies:
     assert "^1.1.1"
-    browserify-zlib "^0.1.4"
+    browserify-zlib "^0.2.0"
     buffer "^4.3.0"
     console-browserify "^1.1.0"
     constants-browserify "^1.0.0"
     crypto-browserify "^3.11.0"
     domain-browser "^1.1.1"
-    events "^1.0.0"
-    https-browserify "0.0.1"
-    os-browserify "^0.2.0"
-    path-browserify "0.0.0"
-    process "^0.11.0"
+    events "^3.0.0"
+    https-browserify "^1.0.0"
+    os-browserify "^0.3.0"
+    path-browserify "0.0.1"
+    process "^0.11.10"
     punycode "^1.2.4"
     querystring-es3 "^0.2.0"
-    readable-stream "^2.0.5"
+    readable-stream "^2.3.3"
     stream-browserify "^2.0.1"
-    stream-http "^2.3.1"
-    string_decoder "^0.10.25"
-    timers-browserify "^2.0.2"
+    stream-http "^2.7.2"
+    string_decoder "^1.0.0"
+    timers-browserify "^2.0.4"
     tty-browserify "0.0.0"
     url "^0.11.0"
-    util "^0.10.3"
-    vm-browserify "0.0.4"
+    util "^0.11.0"
+    vm-browserify "^1.0.1"
 
 node-pre-gyp@^0.10.0:
   version "0.10.3"
@@ -3266,10 +3359,10 @@ opn@^5.3.0:
   dependencies:
     is-wsl "^1.1.0"
 
-os-browserify@^0.2.0:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/os-browserify/-/os-browserify-0.2.1.tgz#63fc4ccee5d2d7763d26bbf8601078e6c2e0044f"
-  integrity sha1-Y/xMzuXS13Y9Jrv4YBB45sLgBE8=
+os-browserify@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/os-browserify/-/os-browserify-0.3.0.tgz#854373c7f5c2315914fc9bfc6bd8238fdda1ec27"
+  integrity sha1-hUNzx/XCMVkU/Jv8a9gjj92h7Cc=
 
 os-homedir@^1.0.0:
   version "1.0.2"
@@ -3299,17 +3392,24 @@ p-finally@^1.0.0:
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
   integrity sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4=
 
-p-limit@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
-  integrity sha1-sH/y2aXYi+yAYDWJWiurZqJ5iLw=
+p-limit@^2.0.0:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.2.2.tgz#61279b67721f5287aa1c13a9a7fbbc48c9291b1e"
+  integrity sha512-WGR+xHecKTr7EbUEhyLSh5Dube9JtdiG78ufaeLxTgpudf/20KqyMioIUZJAezlTIi6evxuoUs9YXc11cU+yzQ==
+  dependencies:
+    p-try "^2.0.0"
 
-p-locate@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
-  integrity sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=
+p-locate@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-3.0.0.tgz#322d69a05c0264b25997d9f40cd8a891ab0064a4"
+  integrity sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==
   dependencies:
-    p-limit "^1.1.0"
+    p-limit "^2.0.0"
+
+p-try@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
+  integrity sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==
 
 package-json@^4.0.0:
   version "4.0.1"
@@ -3321,10 +3421,10 @@ package-json@^4.0.0:
     registry-url "^3.0.3"
     semver "^5.1.0"
 
-pako@~0.2.0:
-  version "0.2.9"
-  resolved "https://registry.yarnpkg.com/pako/-/pako-0.2.9.tgz#f3f7522f4ef782348da8161bad9ecfd51bf83a75"
-  integrity sha1-8/dSL073gjSNqBYbrZ7P1Rv4OnU=
+pako@~1.0.5:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/pako/-/pako-1.0.11.tgz#6c9599d340d54dfd3946380252a35705a6b992bf"
+  integrity sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==
 
 parallel-transform@^1.1.0:
   version "1.1.0"
@@ -3361,10 +3461,10 @@ pascalcase@^0.1.1:
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
   integrity sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ=
 
-path-browserify@0.0.0:
-  version "0.0.0"
-  resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.0.tgz#a0b870729aae214005b7d5032ec2cbbb0fb4451a"
-  integrity sha1-oLhwcpquIUAFt9UDLsLLuw+0RRo=
+path-browserify@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.1.tgz#e6c4ddd7ed3aa27c68a20cc4e50e1a4ee83bbc4a"
+  integrity sha512-BapA40NHICOS+USX9SN4tyhq+A2RrN/Ws5F0Z5aMHDp98Fl86lX8Oti8B7uN93L4Ifv4fHOEA+pQw87gmMO/lQ==
 
 path-dirname@^1.0.0:
   version "1.0.2"
@@ -3431,6 +3531,11 @@ pify@^3.0.0:
   resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
   integrity sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=
 
+pify@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/pify/-/pify-4.0.1.tgz#4b2cd25c50d598735c50292224fd8c6df41e3231"
+  integrity sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==
+
 pinkie-promise@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
@@ -3443,12 +3548,12 @@ pinkie@^2.0.0:
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
   integrity sha1-clVrgM+g1IqXToDnckjoDtT3+HA=
 
-pkg-dir@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-2.0.0.tgz#f6d5d1109e19d63edf428e0bd57e12777615334b"
-  integrity sha1-9tXREJ4Z1j7fQo4L1X4Sd3YVM0s=
+pkg-dir@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-3.0.0.tgz#2749020f239ed990881b1f71210d51eb6523bea3"
+  integrity sha512-/E57AYkoeQ25qkxMj5PBOVgF8Kiu/h7cYS30Z5+R7WaiCCBfLq58ZI/dSeaEKb9WVJV5n/03QwrN3IeWIFllvw==
   dependencies:
-    find-up "^2.1.0"
+    find-up "^3.0.0"
 
 posix-character-classes@^0.1.0:
   version "0.1.1"
@@ -3470,10 +3575,10 @@ process-nextick-args@~2.0.0:
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
   integrity sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==
 
-process@^0.11.0:
-  version "0.11.9"
-  resolved "https://registry.yarnpkg.com/process/-/process-0.11.9.tgz#7bd5ad21aa6253e7da8682264f1e11d11c0318c1"
-  integrity sha1-e9WtIapiU+fahoImTx4R0RwDGME=
+process@^0.11.10:
+  version "0.11.10"
+  resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
+  integrity sha1-czIwDoQBYb2j5podHZGn1LwW8YI=
 
 promise-inflight@^1.0.1:
   version "1.0.1"
@@ -3519,7 +3624,7 @@ public-encrypt@^4.0.0:
     parse-asn1 "^5.0.0"
     randombytes "^2.0.1"
 
-pump@^2.0.0, pump@^2.0.1:
+pump@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/pump/-/pump-2.0.1.tgz#12399add6e4cf7526d973cbc8b5ce2e2908b3909"
   integrity sha512-ruPMNRkN3MHP1cWJc9OWr+T/xDP0jhXYCLfJcBuX54hhfIBnaQmAUMfDcG4DM5UMWByBbJY69QSphm3jtDKIkA==
@@ -3527,6 +3632,14 @@ pump@^2.0.0, pump@^2.0.1:
     end-of-stream "^1.1.0"
     once "^1.3.1"
 
+pump@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-3.0.0.tgz#b4a2116815bde2f4e1ea602354e8c75565107a64"
+  integrity sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
 pumpify@^1.3.3:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/pumpify/-/pumpify-1.5.1.tgz#36513be246ab27570b1a374a5ce278bfd74370ce"
@@ -3670,7 +3783,7 @@ readable-stream@1.0.27-1:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.1.0:
+readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.2.tgz#a9e6fec3c7dda85f8bb1b3ba7028604556fc825e"
   integrity sha1-qeb+w8fdqF+LsbO6cChgRVb8gl4=
@@ -3696,6 +3809,19 @@ readable-stream@^2.2.2:
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
 
+readable-stream@^2.3.3, readable-stream@^2.3.6:
+  version "2.3.7"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
+  integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
 readdirp@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78"
@@ -3808,13 +3934,20 @@ rimraf@^2.2.8:
   dependencies:
     glob "^7.0.5"
 
-rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2:
+rimraf@^2.5.4, rimraf@^2.6.1:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
   integrity sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==
   dependencies:
     glob "^7.0.5"
 
+rimraf@^2.6.3:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
+  integrity sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==
+  dependencies:
+    glob "^7.1.3"
+
 ripemd160@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-1.0.1.tgz#93a4bbd4942bc574b69a8fa57c71de10ecca7d6e"
@@ -3849,11 +3982,16 @@ safe-buffer@^5.0.1:
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.0.1.tgz#d263ca54696cd8a306b5ca6551e92de57918fbe7"
   integrity sha1-0mPKVGls2KMGtcplUekt5XkY++c=
 
-safe-buffer@^5.1.1, safe-buffer@^5.1.2:
+safe-buffer@^5.1.2:
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
   integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
 
+safe-buffer@~5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.0.tgz#b74daec49b1148f88c64b68d49b1e815c1f2f519"
+  integrity sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==
+
 safe-regex@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/safe-regex/-/safe-regex-1.1.0.tgz#40a3669f3b077d1e943d44629e157dd48023bf2e"
@@ -3876,12 +4014,13 @@ sax@^1.2.4:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
 
-schema-utils@^0.4.4, schema-utils@^0.4.5:
-  version "0.4.7"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.7.tgz#ba74f597d2be2ea880131746ee17d0a093c68187"
-  integrity sha512-v/iwU6wvwGK8HbU9yi3/nhGzP0yGSuhQMzL6ySiec1FSrZZDkhm4noOSWzrNFo/jEc+SJY6jRTwuwbSXJPDUnQ==
+schema-utils@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-1.0.0.tgz#0b79a93204d7b600d4b2850d1f66c2a34951c770"
+  integrity sha512-i27Mic4KovM/lnGsy8whRCHhc7VicJajAjTrYg11K9zfZXnYIt4k5F+kZkwjnrhKzLic/HLU4j11mjsz2G/75g==
   dependencies:
     ajv "^6.1.0"
+    ajv-errors "^1.0.0"
     ajv-keywords "^3.1.0"
 
 seek-bzip@^1.0.5:
@@ -3918,6 +4057,11 @@ semver@^5.5.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.1.tgz#7dfdd8814bdb7cabc7be0fb1d734cfb66c940477"
   integrity sha512-PqpAxfrEhlSUWge8dwIp4tZnQ25DIOthpiaHNIthsjEFQD6EvqUKUDM7L8O2rShkFccYo1VjJR0coWfNkCubRw==
 
+semver@^5.6.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
+  integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
+
 send@0.16.2:
   version "0.16.2"
   resolved "https://registry.yarnpkg.com/send/-/send-0.16.2.tgz#6ecca1e0f8c156d141597559848df64730a6bbc1"
@@ -3937,10 +4081,10 @@ send@0.16.2:
     range-parser "~1.2.0"
     statuses "~1.4.0"
 
-serialize-javascript@^1.4.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-1.5.0.tgz#1aa336162c88a890ddad5384baebc93a655161fe"
-  integrity sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ==
+serialize-javascript@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-2.1.2.tgz#ecec53b0e0317bdc95ef76ab7074b7384785fa61"
+  integrity sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==
 
 serve-static@1.13.2:
   version "1.13.2"
@@ -4164,6 +4308,14 @@ source-map-support@^0.5.5:
     buffer-from "^1.0.0"
     source-map "^0.6.0"
 
+source-map-support@~0.5.12:
+  version "0.5.16"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.16.tgz#0ae069e7fe3ba7538c64c98515e35339eac5a042"
+  integrity sha512-efyLRJDr68D9hBBNIPWFjhpFzURh+KJykQwvMyW5UiZzYwoF6l4YMMDIJJEyFWxWCqfyxLzz6tSfUFR+kXXsVQ==
+  dependencies:
+    buffer-from "^1.0.0"
+    source-map "^0.6.0"
+
 source-map-url@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
@@ -4199,12 +4351,12 @@ sprintf-js@~1.0.2:
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
   integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
 
-ssri@^5.2.4:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/ssri/-/ssri-5.3.0.tgz#ba3872c9c6d33a0704a7d71ff045e5ec48999d06"
-  integrity sha512-XRSIPqLij52MtgoQavH/x/dU1qVKtWUAAZeOHsR9c2Ddi4XerFy3mc1alf+dLJKl9EUIm/Ht+EowFkTUOA6GAQ==
+ssri@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/ssri/-/ssri-6.0.1.tgz#2a3c41b28dd45b62b63676ecb74001265ae9edd8"
+  integrity sha512-3Wge10hNcT1Kur4PDFwEieXSCMCJs/7WvSACcrMYrNp+b8kDL1/0wJch5Ni2WrtwEa2IO8OsVfeKIciKCDx/QA==
   dependencies:
-    safe-buffer "^5.1.1"
+    figgy-pudding "^3.5.1"
 
 stack-trace@0.0.9:
   version "0.0.9"
@@ -4245,14 +4397,14 @@ stream-each@^1.1.0:
     end-of-stream "^1.1.0"
     stream-shift "^1.0.0"
 
-stream-http@^2.3.1:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.6.1.tgz#7d20fcdfebc16b16e4174e31dd94cd9c70f10e89"
-  integrity sha1-fSD83+vBaxbkF04x3ZTNnHDxDok=
+stream-http@^2.7.2:
+  version "2.8.3"
+  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.8.3.tgz#b2d242469288a5a27ec4fe8933acf623de6514fc"
+  integrity sha512-+TSkfINHDo4J+ZobQLWiMouQYB+UVYFttRA94FpEzzJ7ZdqcL4uUUQ7WkdkI4DSozGmgBUE/a47L+38PenXhUw==
   dependencies:
     builtin-status-codes "^3.0.0"
     inherits "^2.0.1"
-    readable-stream "^2.1.0"
+    readable-stream "^2.3.6"
     to-arraybuffer "^1.0.0"
     xtend "^4.0.0"
 
@@ -4278,7 +4430,14 @@ string-width@^2.0.0:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^4.0.0"
 
-string_decoder@^0.10.25, string_decoder@~0.10.x:
+string_decoder@^1.0.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+  integrity sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==
+  dependencies:
+    safe-buffer "~5.2.0"
+
+string_decoder@~0.10.x:
   version "0.10.31"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
   integrity sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=
@@ -4412,11 +4571,16 @@ tapable@^0.2.5:
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.8.tgz#99372a5c999bf2df160afc0d74bed4f47948cd22"
   integrity sha1-mTcqXJmb8t8WCvwNdL7U9HlIzSI=
 
-tapable@^1.0.0, tapable@^1.1.0:
+tapable@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-1.1.0.tgz#0d076a172e3d9ba088fd2272b2668fb8d194b78c"
   integrity sha512-IlqtmLVaZA2qab8epUXbVWRn3aB1imbDMJtjB3nu4X0NqPkcY/JH9ZtCBWKHWPxs8Svi9tyo8w2dBoi07qZbBA==
 
+tapable@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/tapable/-/tapable-1.1.3.tgz#a1fccc06b58db61fd7a45da2da44f5f3a3e67ba2"
+  integrity sha512-4WK/bYZmj8xLr+HUCODHGF1ZFzsYffasLUgEiMBY4fgtltdO6B4WJtlSbPaDTLpYTcGVwM2qLnFTICEcNxs3kA==
+
 tar-stream@^1.5.0, tar-stream@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-1.5.2.tgz#fbc6c6e83c1a19d4cb48c7d96171fc248effc7bf"
@@ -4447,6 +4611,30 @@ term-size@^1.2.0:
   dependencies:
     execa "^0.7.0"
 
+terser-webpack-plugin@^1.4.3:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/terser-webpack-plugin/-/terser-webpack-plugin-1.4.3.tgz#5ecaf2dbdc5fb99745fd06791f46fc9ddb1c9a7c"
+  integrity sha512-QMxecFz/gHQwteWwSo5nTc6UaICqN1bMedC5sMtUc7y3Ha3Q8y6ZO0iCR8pq4RJC8Hjf0FEPEHZqcMB/+DFCrA==
+  dependencies:
+    cacache "^12.0.2"
+    find-cache-dir "^2.1.0"
+    is-wsl "^1.1.0"
+    schema-utils "^1.0.0"
+    serialize-javascript "^2.1.2"
+    source-map "^0.6.1"
+    terser "^4.1.2"
+    webpack-sources "^1.4.0"
+    worker-farm "^1.7.0"
+
+terser@^4.1.2:
+  version "4.6.6"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.6.6.tgz#da2382e6cafbdf86205e82fb9a115bd664d54863"
+  integrity sha512-4lYPyeNmstjIIESr/ysHg2vUPRGf2tzF9z2yYwnowXVuVzLEamPN1Gfrz7f8I9uEPuHcbFlW4PLIAsJoxXyJ1g==
+  dependencies:
+    commander "^2.20.0"
+    source-map "~0.6.1"
+    source-map-support "~0.5.12"
+
 through2@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/through2/-/through2-2.0.3.tgz#0004569b37c7c74ba39c43f3ced78d1ad94140be"
@@ -4465,10 +4653,10 @@ timed-out@^4.0.0:
   resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.0.tgz#b0fb98d7fed4f36b028698122769c07ef87a8690"
   integrity sha1-sPuY1/7U82sChpgSJ2nAfvh6hpA=
 
-timers-browserify@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/timers-browserify/-/timers-browserify-2.0.2.tgz#ab4883cf597dcd50af211349a00fbca56ac86b86"
-  integrity sha1-q0iDz1l9zVCvIRNJoA+8pWrIa4Y=
+timers-browserify@^2.0.4:
+  version "2.0.11"
+  resolved "https://registry.yarnpkg.com/timers-browserify/-/timers-browserify-2.0.11.tgz#800b1f3eee272e5bc53ee465a04d0e804c31211f"
+  integrity sha512-60aV6sgJ5YEbzUdn9c8kYGIqOubPoUdqQCul3SBAsRCZ40s6Y5cMcrW4dt3/k/EsbLVJNl9n6Vz3fTc+k2GeKQ==
   dependencies:
     setimmediate "^1.0.4"
 
@@ -4613,28 +4801,6 @@ typescript@3.3.4000:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.3.4000.tgz#76b0f89cfdbf97827e1112d64f283f1151d6adf0"
   integrity sha512-jjOcCZvpkl2+z7JFn0yBOoLQyLoIkNZAs/fYJkUG6VKy6zLPHJGfQJYFHzibB6GJaF/8QrcECtlQ5cpvRHSMEA==
 
-uglify-es@^3.3.4:
-  version "3.3.9"
-  resolved "https://registry.yarnpkg.com/uglify-es/-/uglify-es-3.3.9.tgz#0c1c4f0700bed8dbc124cdb304d2592ca203e677"
-  integrity sha512-r+MU0rfv4L/0eeW3xZrd16t4NZfK8Ld4SWVglYBb7ez5uXFWHuVRs6xCTrf1yirs9a4j4Y27nn7SRfO6v67XsQ==
-  dependencies:
-    commander "~2.13.0"
-    source-map "~0.6.1"
-
-uglifyjs-webpack-plugin@^1.2.4:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.3.0.tgz#75f548160858163a08643e086d5fefe18a5d67de"
-  integrity sha512-ovHIch0AMlxjD/97j9AYovZxG5wnHOPkL7T1GKochBADp/Zwc44pEWNqpKl1Loupp1WhFg7SlYmHZRUfdAacgw==
-  dependencies:
-    cacache "^10.0.4"
-    find-cache-dir "^1.0.0"
-    schema-utils "^0.4.5"
-    serialize-javascript "^1.4.0"
-    source-map "^0.6.1"
-    uglify-es "^3.3.4"
-    webpack-sources "^1.1.0"
-    worker-farm "^1.5.2"
-
 unbzip2-stream@^1.0.9:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/unbzip2-stream/-/unbzip2-stream-1.0.10.tgz#b21f7555f9bb1055891f35a61b8af8c377ff51bc"
@@ -4653,7 +4819,7 @@ union-value@^1.0.0:
     is-extendable "^0.1.1"
     set-value "^0.4.3"
 
-unique-filename@^1.1.0:
+unique-filename@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/unique-filename/-/unique-filename-1.1.1.tgz#1d69769369ada0583103a1e6ae87681b56573230"
   integrity sha512-Vmp0jIp2ln35UTXuryvjzkjGdRyf9b2lTXuSYUiPmzRcl3FDtYqAwOnTJkAngD9SWhnoJzDbTKwaOrZ+STtxNQ==
@@ -4776,13 +4942,20 @@ util-deprecate@~1.0.1:
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
 
-util@0.10.3, util@^0.10.3:
+util@0.10.3:
   version "0.10.3"
   resolved "https://registry.yarnpkg.com/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
   integrity sha1-evsa/lCAUkZInj23/g7TeTNqwPk=
   dependencies:
     inherits "2.0.1"
 
+util@^0.11.0:
+  version "0.11.1"
+  resolved "https://registry.yarnpkg.com/util/-/util-0.11.1.tgz#3236733720ec64bb27f6e26f421aaa2e1b588d61"
+  integrity sha512-HShAsny+zS2TZfaXxD9tYj4HQGlBezXZMZuM/S5PKLLoZkShZiGk9o5CzukI1LVHZvjdvZ2Sj1aW/Ndn2NB/HQ==
+  dependencies:
+    inherits "2.0.3"
+
 utils-merge@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.1.tgz#9f95710f50a267947b2ccc124741c1028427e713"
@@ -4815,19 +4988,17 @@ vary@^1, vary@~1.1.2:
   resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
   integrity sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=
 
-vm-browserify@0.0.4:
-  version "0.0.4"
-  resolved "https://registry.yarnpkg.com/vm-browserify/-/vm-browserify-0.0.4.tgz#5d7ea45bbef9e4a6ff65f95438e0a87c357d5a73"
-  integrity sha1-XX6kW7755Kb/ZflUOOCofDV9WnM=
-  dependencies:
-    indexof "0.0.1"
+vm-browserify@^1.0.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/vm-browserify/-/vm-browserify-1.1.2.tgz#78641c488b8e6ca91a75f511e7a3b32a86e5dda0"
+  integrity sha512-2ham8XPWTONajOR0ohOKOHXkm3+gaBmGut3SRuu75xLd/RRaY6vqgh8NBYYk7+RW3u5AtzPQZG8F10LHkl0lAQ==
 
 walkdir@^0.0.11:
   version "0.0.11"
   resolved "https://registry.yarnpkg.com/walkdir/-/walkdir-0.0.11.tgz#a16d025eb931bd03b52f308caed0f40fcebe9532"
   integrity sha1-oW0CXrkxvQO1LzCMrtD0D86+lTI=
 
-watchpack@^1.5.0:
+watchpack@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.6.0.tgz#4bc12c2ebe8aa277a71f1d3f14d685c7b446cd00"
   integrity sha512-i6dHe3EyLjMmDlU1/bGQpEw25XSjkJULPuAVKCbNRefQVq48yXKUpwg538F7AZTf9kyr57zj++pQFltUa5H7yA==
@@ -4841,43 +5012,42 @@ webpack-node-externals@1.7.2:
   resolved "https://registry.yarnpkg.com/webpack-node-externals/-/webpack-node-externals-1.7.2.tgz#6e1ee79ac67c070402ba700ef033a9b8d52ac4e3"
   integrity sha512-ajerHZ+BJKeCLviLUUmnyd5B4RavLF76uv3cs6KNuO8W+HuQaEs0y0L7o40NQxdPy5w0pcv8Ew7yPUAQG0UdCg==
 
-webpack-sources@^1.1.0, webpack-sources@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.3.0.tgz#2a28dcb9f1f45fe960d8f1493252b5ee6530fa85"
-  integrity sha512-OiVgSrbGu7NEnEvQJJgdSFPl2qWKkWq5lHMhgiToIiN9w34EBnjYzSYs+VbL5KoYiLNtFFa7BZIKxRED3I32pA==
+webpack-sources@^1.4.0, webpack-sources@^1.4.1:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.4.3.tgz#eedd8ec0b928fbf1cbfe994e22d2d890f330a933"
+  integrity sha512-lgTS3Xhv1lCOKo7SA5TjKXMjpSM4sBjNV5+q2bqesbSPs5FjGmU6jjtBSkX9b4qW87vDIsCIlUPOEhbZrMdjeQ==
   dependencies:
     source-list-map "^2.0.0"
     source-map "~0.6.1"
 
-webpack@4.24.0:
-  version "4.24.0"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.24.0.tgz#d9822c91eeb595f7351aa5dd785a1952f9c4340a"
-  integrity sha512-Xur0l8nBETnW+DjpFqSGME1jNXxEPVETl30k1lWAsbnukVJdq330/i3PDOLPUtVl/E/cciiOp5uW098hFfQLQA==
-  dependencies:
-    "@webassemblyjs/ast" "1.7.11"
-    "@webassemblyjs/helper-module-context" "1.7.11"
-    "@webassemblyjs/wasm-edit" "1.7.11"
-    "@webassemblyjs/wasm-parser" "1.7.11"
-    acorn "^5.6.2"
-    acorn-dynamic-import "^3.0.0"
-    ajv "^6.1.0"
-    ajv-keywords "^3.1.0"
-    chrome-trace-event "^1.0.0"
+webpack@4.42.0:
+  version "4.42.0"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.42.0.tgz#b901635dd6179391d90740a63c93f76f39883eb8"
+  integrity sha512-EzJRHvwQyBiYrYqhyjW9AqM90dE4+s1/XtCfn7uWg6cS72zH+2VPFAlsnW0+W0cDi0XRjNKUMoJtpSi50+Ph6w==
+  dependencies:
+    "@webassemblyjs/ast" "1.8.5"
+    "@webassemblyjs/helper-module-context" "1.8.5"
+    "@webassemblyjs/wasm-edit" "1.8.5"
+    "@webassemblyjs/wasm-parser" "1.8.5"
+    acorn "^6.2.1"
+    ajv "^6.10.2"
+    ajv-keywords "^3.4.1"
+    chrome-trace-event "^1.0.2"
     enhanced-resolve "^4.1.0"
-    eslint-scope "^4.0.0"
+    eslint-scope "^4.0.3"
     json-parse-better-errors "^1.0.2"
-    loader-runner "^2.3.0"
-    loader-utils "^1.1.0"
-    memory-fs "~0.4.1"
-    micromatch "^3.1.8"
-    mkdirp "~0.5.0"
-    neo-async "^2.5.0"
-    node-libs-browser "^2.0.0"
-    schema-utils "^0.4.4"
-    tapable "^1.1.0"
-    uglifyjs-webpack-plugin "^1.2.4"
-    watchpack "^1.5.0"
-    webpack-sources "^1.3.0"
+    loader-runner "^2.4.0"
+    loader-utils "^1.2.3"
+    memory-fs "^0.4.1"
+    micromatch "^3.1.10"
+    mkdirp "^0.5.1"
+    neo-async "^2.6.1"
+    node-libs-browser "^2.2.1"
+    schema-utils "^1.0.0"
+    tapable "^1.1.3"
+    terser-webpack-plugin "^1.4.3"
+    watchpack "^1.6.0"
+    webpack-sources "^1.4.1"
 
 whatwg-fetch@>=0.10.0:
   version "2.0.3"
@@ -4905,10 +5075,10 @@ widest-line@^1.0.0:
   dependencies:
     string-width "^1.0.1"
 
-worker-farm@^1.5.2:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.6.0.tgz#aecc405976fab5a95526180846f0dba288f3a4a0"
-  integrity sha512-6w+3tHbM87WnSWnENBUvA2pxJPLhQUg5LKwUQHq3r+XPhIM+Gh2R5ycbwPCyuGbNg+lPgdcnQUhuC02kJCvffQ==
+worker-farm@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.7.0.tgz#26a94c5391bbca926152002f69b84a4bf772e5a8"
+  integrity sha512-rvw3QTZc8lAxyVrqcSGVm5yP/IJ2UcB3U0graE3LCFoZ0Yn2x4EoVSqJKdB/T5M+FLcRPjz4TDacRf3OCfNUzw==
   dependencies:
     errno "~0.1.7"