diff --git a/package-lock.json b/package-lock.json
index 780e6939..eb55cd74 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -39,14 +39,14 @@
       }
     },
     "@webassemblyjs/ast": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.5.9.tgz",
-      "integrity": "sha512-xL3hC0TOc4ic1UNG8ZZNeaiPf1klozt6rqajcy7hfO/qqfkEhLff1AFt5g2LJkTjhw+QSEYVMt7qOaaApu7JzA==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.5.12.tgz",
+      "integrity": "sha512-bmTBEKuuhSU6dC95QIW250xO769cdYGx9rWn3uBLTw2pUpud0Z5kVuMw9m9fqbNzGeuOU2HpyuZa+yUt2CTEDA==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/helper-module-context": "1.5.9",
-        "@webassemblyjs/helper-wasm-bytecode": "1.5.9",
-        "@webassemblyjs/wast-parser": "1.5.9",
+        "@webassemblyjs/helper-module-context": "1.5.12",
+        "@webassemblyjs/helper-wasm-bytecode": "1.5.12",
+        "@webassemblyjs/wast-parser": "1.5.12",
         "debug": "3.1.0",
         "mamacro": "0.0.3"
       },
@@ -63,21 +63,21 @@
       }
     },
     "@webassemblyjs/floating-point-hex-parser": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.5.9.tgz",
-      "integrity": "sha512-naMJjuBqDqx4dPSzwpI9pkjdLds4tDTzvsOEzwxPDp655IfgLLP/QEvK/9PQp4p5DExqrR87rk8DWByoqWWlGA==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.5.12.tgz",
+      "integrity": "sha512-epTvkdwOIPpTE9edHS+V+shetYzpTbd91XOzUli1zAS0+NSgSe6ZsNggIqUNzhma1s4bN2f/m8c6B1NMdCERAg==",
       "dev": true
     },
     "@webassemblyjs/helper-api-error": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-api-error/-/helper-api-error-1.5.9.tgz",
-      "integrity": "sha512-tzGdqBo7Xf3McJcXbwbwzwElRzF/nELJN+G4MGGfm0DGRQB6UTmMe44jFIOQYT1Za89Aiz5DMQJotdnnLheixw==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-api-error/-/helper-api-error-1.5.12.tgz",
+      "integrity": "sha512-Goxag86JvLq8ucHLXFNSLYzf9wrR+CJr37DsESTAzSnGoqDTgw5eqiXSQVd/D9Biih7+DIn8UIQCxMs8emRRwg==",
       "dev": true
     },
     "@webassemblyjs/helper-buffer": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-buffer/-/helper-buffer-1.5.9.tgz",
-      "integrity": "sha512-WYkys6y33viEY23tHJ+KkSd9yHZBd54Sy6gcSgwLGPP1or9pLqWBrjWWATHuDuIkpvSJSt/+3qjAV6zHd1nS0g==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-buffer/-/helper-buffer-1.5.12.tgz",
+      "integrity": "sha512-tJNUjttL5CxiiS/KLxT4/Zk0Nbl/poFhztFxktb46zoQEUWaGHR9ZJ0SnvE7DbFX5PY5JNJDMZ0Li4lm246fWw==",
       "dev": true,
       "requires": {
         "debug": "3.1.0"
@@ -95,42 +95,57 @@
       }
     },
     "@webassemblyjs/helper-code-frame": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-code-frame/-/helper-code-frame-1.5.9.tgz",
-      "integrity": "sha512-SYjNAlqcRH+YynslbIhFYOnGvE3WBl82/XlcFXiNkqnWsvHWnNkJbtxAtzrT/dcf69O/2pt8j1Q0+qc/rtacVw==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-code-frame/-/helper-code-frame-1.5.12.tgz",
+      "integrity": "sha512-0FrJgiST+MQDMvPigzs+UIk1vslLIqGadkEWdn53Lr0NsUC2JbheG9QaO3Zf6ycK2JwsHiUpGaMFcHYXStTPMA==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/wast-printer": "1.5.9"
+        "@webassemblyjs/wast-printer": "1.5.12"
       }
     },
     "@webassemblyjs/helper-fsm": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-fsm/-/helper-fsm-1.5.9.tgz",
-      "integrity": "sha512-8D+VVIJTRbsn31zt3eyidYyUkhH1jk2/58mrIPiMarflRsisItJa5WZVu/gw0l+ubFOJf9PivTJB6Kw/Kgxx3g==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-fsm/-/helper-fsm-1.5.12.tgz",
+      "integrity": "sha512-QBHZ45VPUJ7UyYKvUFoaxrSS9H5hbkC9U7tdWgFHmnTMutkXSEgDg2gZg3I/QTsiKOCIwx4qJUJwPd7J4D5CNQ==",
       "dev": true
     },
     "@webassemblyjs/helper-module-context": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-module-context/-/helper-module-context-1.5.9.tgz",
-      "integrity": "sha512-DbeLbFOhioEeY7yAff12+n5sf7WP7Fmi0lnhCSzfW4xBsgwXKmRjAx7nVmsUf3z+BDnwHHVKIXBUM+ucccNUsw==",
-      "dev": true
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-module-context/-/helper-module-context-1.5.12.tgz",
+      "integrity": "sha512-SCXR8hPI4JOG3cdy9HAO8W5/VQ68YXG/Hfs7qDf1cd64zWuMNshyEour5NYnLMVkrrtc0XzfVS/MdeV94woFHA==",
+      "dev": true,
+      "requires": {
+        "debug": "3.1.0",
+        "mamacro": "0.0.3"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "dev": true,
+          "requires": {
+            "ms": "2.0.0"
+          }
+        }
+      }
     },
     "@webassemblyjs/helper-wasm-bytecode": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.5.9.tgz",
-      "integrity": "sha512-zHQuTMMd2nTyEa3fbmGfzlJW305py1sgf1gHNCO/LVN8nWlKysB/+6J68sP1Cd+9USnT1VS2vyD1z+YJPS6GqQ==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.5.12.tgz",
+      "integrity": "sha512-0Gz5lQcyvElNVbOTKwjEmIxGwdWf+zpAW/WGzGo95B7IgMEzyyfZU+PrGHDwiSH9c0knol9G7smQnY0ljrSA6g==",
       "dev": true
     },
     "@webassemblyjs/helper-wasm-section": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.5.9.tgz",
-      "integrity": "sha512-+ff+8Ju6sLCMFNygcDdLRNRsmuD0PHwq77d2mbfWj5YzUvFaKN2q2kRppJSEAixOnM2xLADuG5y/blpMo5G90A==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.5.12.tgz",
+      "integrity": "sha512-ge/CKVKBGpiJhFN9PIOQ7sPtGYJhxm/mW1Y3SpG1L6XBunfRz0YnLjW3TmhcOEFozIVyODPS1HZ9f7VR3GBGow==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/helper-buffer": "1.5.9",
-        "@webassemblyjs/helper-wasm-bytecode": "1.5.9",
-        "@webassemblyjs/wasm-gen": "1.5.9",
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/helper-buffer": "1.5.12",
+        "@webassemblyjs/helper-wasm-bytecode": "1.5.12",
+        "@webassemblyjs/wasm-gen": "1.5.12",
         "debug": "3.1.0"
       },
       "dependencies": {
@@ -146,37 +161,43 @@
       }
     },
     "@webassemblyjs/ieee754": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/ieee754/-/ieee754-1.5.9.tgz",
-      "integrity": "sha512-mhetZBDnpV3VYqZb5Aail9X01VyIqDDZrNYdYj8bfx/PsVPG2znX90wRyVNTeqC5ylqHCgGkJ63bPaPEyINfsw==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/ieee754/-/ieee754-1.5.12.tgz",
+      "integrity": "sha512-F+PEv9QBzPi1ThLBouUJbuxhEr+Sy/oua1ftXFKHiaYYS5Z9tKPvK/hgCxlSdq+RY4MSG15jU2JYb/K5pkoybg==",
       "dev": true,
       "requires": {
-        "ieee754": "1.1.11"
+        "ieee754": "1.1.12"
       }
     },
     "@webassemblyjs/leb128": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/leb128/-/leb128-1.5.9.tgz",
-      "integrity": "sha512-oZ3eUB9EViUtiuMwW/xeYamXgfFS2cmXl6aUIYBfpXJQ5v5aOC8ZuPpz2/LqlgNlT8ThpyFd6kfgkYVwKwkGvQ==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/leb128/-/leb128-1.5.12.tgz",
+      "integrity": "sha512-cCOx/LVGiWyCwVrVlvGmTdnwHzIP4+zflLjGkZxWpYCpdNax9krVIJh1Pm7O86Ox/c5PrJpbvZU1cZLxndlPEw==",
       "dev": true,
       "requires": {
         "leb": "0.3.0"
       }
     },
+    "@webassemblyjs/utf8": {
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/utf8/-/utf8-1.5.12.tgz",
+      "integrity": "sha512-FX8NYQMiTRU0TfK/tJVntsi9IEKsedSsna8qtsndWVE0x3zLndugiApxdNMIOoElBV9o4j0BUqR+iwU58QfPxQ==",
+      "dev": true
+    },
     "@webassemblyjs/wasm-edit": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-edit/-/wasm-edit-1.5.9.tgz",
-      "integrity": "sha512-pMWe3HomnWAMZytJ5sSNBS6qTbSoULUHkvDrtcarmLBTclmupZe25INy1jxbWGKsuFxw6w0xQ+eLRPlC8HPjhg==",
-      "dev": true,
-      "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/helper-buffer": "1.5.9",
-        "@webassemblyjs/helper-wasm-bytecode": "1.5.9",
-        "@webassemblyjs/helper-wasm-section": "1.5.9",
-        "@webassemblyjs/wasm-gen": "1.5.9",
-        "@webassemblyjs/wasm-opt": "1.5.9",
-        "@webassemblyjs/wasm-parser": "1.5.9",
-        "@webassemblyjs/wast-printer": "1.5.9",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-edit/-/wasm-edit-1.5.12.tgz",
+      "integrity": "sha512-r/oZAyC4EZl0ToOYJgvj+b0X6gVEKQMLT34pNNbtvWBehQOnaSXvVUA5FIYlH8ubWjFNAFqYaVGgQTjR1yuJdQ==",
+      "dev": true,
+      "requires": {
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/helper-buffer": "1.5.12",
+        "@webassemblyjs/helper-wasm-bytecode": "1.5.12",
+        "@webassemblyjs/helper-wasm-section": "1.5.12",
+        "@webassemblyjs/wasm-gen": "1.5.12",
+        "@webassemblyjs/wasm-opt": "1.5.12",
+        "@webassemblyjs/wasm-parser": "1.5.12",
+        "@webassemblyjs/wast-printer": "1.5.12",
         "debug": "3.1.0"
       },
       "dependencies": {
@@ -192,27 +213,28 @@
       }
     },
     "@webassemblyjs/wasm-gen": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-gen/-/wasm-gen-1.5.9.tgz",
-      "integrity": "sha512-UEhymlxupBUJuwnD2N860MqkpE7LHt0tNKqAgT4YAVjbx+88P6MBBk+q+9wr2FJCXxMgsPTxMWifqC4wd2FzVg==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-gen/-/wasm-gen-1.5.12.tgz",
+      "integrity": "sha512-LTu+cr1YRxGGiVIXWhei/35lXXEwTnQU18x4V/gE+qCSJN21QcVTMjJuasTUh8WtmBZtOlqJbOQIeN7fGnHWhg==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/helper-wasm-bytecode": "1.5.9",
-        "@webassemblyjs/ieee754": "1.5.9",
-        "@webassemblyjs/leb128": "1.5.9"
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/helper-wasm-bytecode": "1.5.12",
+        "@webassemblyjs/ieee754": "1.5.12",
+        "@webassemblyjs/leb128": "1.5.12",
+        "@webassemblyjs/utf8": "1.5.12"
       }
     },
     "@webassemblyjs/wasm-opt": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-opt/-/wasm-opt-1.5.9.tgz",
-      "integrity": "sha512-oQm84US3e36dPq5bOeybVKA2ZyzeWR4fereg9kJa0Y9XLKxHwlsBa2kFyNXwZNrhMP33iyXAW+ym7om1zPZeAg==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-opt/-/wasm-opt-1.5.12.tgz",
+      "integrity": "sha512-LBwG5KPA9u/uigZVyTsDpS3CVxx3AePCnTItVL+OPkRCp5LqmLsOp4a3/c5CQE0Lecm0Ss9hjUTDcbYFZkXlfQ==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/helper-buffer": "1.5.9",
-        "@webassemblyjs/wasm-gen": "1.5.9",
-        "@webassemblyjs/wasm-parser": "1.5.9",
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/helper-buffer": "1.5.12",
+        "@webassemblyjs/wasm-gen": "1.5.12",
+        "@webassemblyjs/wasm-parser": "1.5.12",
         "debug": "3.1.0"
       },
       "dependencies": {
@@ -228,42 +250,42 @@
       }
     },
     "@webassemblyjs/wasm-parser": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-parser/-/wasm-parser-1.5.9.tgz",
-      "integrity": "sha512-jBKBTKE4M/WYCSqLjRvK+/QD55E/HNcQjswbksof3GEXfkq0iMqYxoPfqR7uLAD9/jVf9HpBNW2FJOyfTTlYfw==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-parser/-/wasm-parser-1.5.12.tgz",
+      "integrity": "sha512-xset3+1AtoFYEfMg30nzCGBnhKmTBzbIKvMyLhqJT06TvYV+kA884AOUpUvhSmP6XPF3G+HVZPm/PbCGxH4/VQ==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/helper-api-error": "1.5.9",
-        "@webassemblyjs/helper-wasm-bytecode": "1.5.9",
-        "@webassemblyjs/ieee754": "1.5.9",
-        "@webassemblyjs/leb128": "1.5.9",
-        "@webassemblyjs/wasm-parser": "1.5.9"
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/helper-api-error": "1.5.12",
+        "@webassemblyjs/helper-wasm-bytecode": "1.5.12",
+        "@webassemblyjs/ieee754": "1.5.12",
+        "@webassemblyjs/leb128": "1.5.12",
+        "@webassemblyjs/utf8": "1.5.12"
       }
     },
     "@webassemblyjs/wast-parser": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-parser/-/wast-parser-1.5.9.tgz",
-      "integrity": "sha512-bDuYH/NR5D+MmwVZdGW2rUvu4UcKGpodiHBSueajon3oNPu+PAKG+7br3BVFKxDUtDoVtuHLUQvkqp1lTrqPCA==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-parser/-/wast-parser-1.5.12.tgz",
+      "integrity": "sha512-QWUtzhvfY7Ue9GlJ3HeOB6w5g9vNYUUnG+Y96TWPkFHJTxZlcvGfNrUoACCw6eDb9gKaHrjt77aPq41a7y8svg==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/floating-point-hex-parser": "1.5.9",
-        "@webassemblyjs/helper-api-error": "1.5.9",
-        "@webassemblyjs/helper-code-frame": "1.5.9",
-        "@webassemblyjs/helper-fsm": "1.5.9",
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/floating-point-hex-parser": "1.5.12",
+        "@webassemblyjs/helper-api-error": "1.5.12",
+        "@webassemblyjs/helper-code-frame": "1.5.12",
+        "@webassemblyjs/helper-fsm": "1.5.12",
         "long": "3.2.0",
         "mamacro": "0.0.3"
       }
     },
     "@webassemblyjs/wast-printer": {
-      "version": "1.5.9",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-printer/-/wast-printer-1.5.9.tgz",
-      "integrity": "sha512-04iV32TO69kZChP3DN6W8i6GCa5UtEn1Lnzb4sQGe5YNjIFz2k8+KZLxbovWIZgj9pk06k3Egq/wyD98lSKaLw==",
+      "version": "1.5.12",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-printer/-/wast-printer-1.5.12.tgz",
+      "integrity": "sha512-XF9RTeckFgDyl196uRKZWHFFfbkzsMK96QTXp+TC0R9gsV9DMiDGMSIllgy/WdrZ3y3dsQp4fTA5r4GoaOBchA==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/wast-parser": "1.5.9",
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/wast-parser": "1.5.12",
         "long": "3.2.0"
       }
     },
@@ -309,9 +331,9 @@
       }
     },
     "acorn": {
-      "version": "5.6.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.6.1.tgz",
-      "integrity": "sha512-XH4o5BK5jmw9PzSGK7mNf+/xV+mPxQxGZoeC36OVsJZYV77JAG9NnI7T90hoUpI/C1TOfXWTvugRdZ9ZR3iE2Q==",
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
+      "integrity": "sha512-d+nbxBUGKg7Arpsvbnlq61mc12ek3EY8EQldM3GPAhWJ1UVxC6TDGbIvUMNU6obBX3i1+ptCIzV4vq0gFPEGVQ==",
       "dev": true
     },
     "acorn-dynamic-import": {
@@ -320,7 +342,7 @@
       "integrity": "sha512-zVWV8Z8lislJoOKKqdNMOB+s6+XV5WERty8MnKBeFgwA+19XJjJHs2RP5dzM57FftIs+jQnRToLiWazKr6sSWg==",
       "dev": true,
       "requires": {
-        "acorn": "5.6.1"
+        "acorn": "5.7.1"
       }
     },
     "ajv": {
@@ -449,6 +471,23 @@
       "dev": true,
       "requires": {
         "util": "0.10.3"
+      },
+      "dependencies": {
+        "inherits": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
+          "integrity": "sha1-sX0I0ya0Qj5Wjv9xn5GwscvfafE=",
+          "dev": true
+        },
+        "util": {
+          "version": "0.10.3",
+          "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
+          "integrity": "sha1-evsa/lCAUkZInj23/g7TeTNqwPk=",
+          "dev": true,
+          "requires": {
+            "inherits": "2.0.1"
+          }
+        }
       }
     },
     "assign-symbols": {
@@ -714,7 +753,7 @@
       "dev": true,
       "requires": {
         "base64-js": "1.3.0",
-        "ieee754": "1.1.11",
+        "ieee754": "1.1.12",
         "isarray": "1.0.0"
       }
     },
@@ -823,9 +862,9 @@
       }
     },
     "chokidar": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.3.tgz",
-      "integrity": "sha512-zW8iXYZtXMx4kux/nuZVXjkLP+CyIK5Al5FHnj1OgTKGZfp4Oy6/ymtMSKFv3GD8DviEmUPmJg9eFdJ/JzudMg==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.4.tgz",
+      "integrity": "sha512-z9n7yt9rOvIJrMhvDtDictKrkFHeihkNl6uWMmZlmL6tJtX9Cs+87oK+teBx+JIgzvbX3yZHT3eF8vpbDxHJXQ==",
       "dev": true,
       "requires": {
         "anymatch": "2.0.0",
@@ -836,6 +875,7 @@
         "inherits": "2.0.3",
         "is-binary-path": "1.0.1",
         "is-glob": "4.0.0",
+        "lodash.debounce": "4.0.8",
         "normalize-path": "2.1.1",
         "path-is-absolute": "1.0.1",
         "readdirp": "2.1.0",
@@ -849,10 +889,13 @@
       "dev": true
     },
     "chrome-trace-event": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/chrome-trace-event/-/chrome-trace-event-0.1.3.tgz",
-      "integrity": "sha512-sjndyZHrrWiu4RY7AkHgjn80GfAM2ZSzUkZLV/Js59Ldmh6JDThf0SUmOHU53rFu2rVxxfCzJ30Ukcfch3Gb/A==",
-      "dev": true
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/chrome-trace-event/-/chrome-trace-event-1.0.0.tgz",
+      "integrity": "sha512-xDbVgyfDTT2piup/h8dK/y4QZfJRSa73bw1WZ8b4XM1o7fsFubUVGYcE+1ANtOzJJELGpYoG2961z0Z6OAld9A==",
+      "dev": true,
+      "requires": {
+        "tslib": "1.9.3"
+      }
     },
     "ci-info": {
       "version": "1.1.3",
@@ -1358,7 +1401,7 @@
       "requires": {
         "bn.js": "4.11.8",
         "brorand": "1.1.0",
-        "hash.js": "1.1.3",
+        "hash.js": "1.1.4",
         "hmac-drbg": "1.0.1",
         "inherits": "2.0.3",
         "minimalistic-assert": "1.0.1",
@@ -2479,9 +2522,9 @@
       }
     },
     "hash.js": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.3.tgz",
-      "integrity": "sha512-/UETyP0W22QILqS+6HowevwhEFJ3MBJnwTf75Qob9Wz9t0DPuisL8kW8YZMK62dHAKE1c1p+gY1TtOLY+USEHA==",
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.4.tgz",
+      "integrity": "sha512-A6RlQvvZEtFS5fLU43IDu0QUmBy+fDO9VMdTXvufKwIkt/rFfvICAViCax5fbDO4zdNzaC3/27ZhKUok5bAJyw==",
       "dev": true,
       "requires": {
         "inherits": "2.0.3",
@@ -2494,7 +2537,7 @@
       "integrity": "sha1-0nRXAQJabHdabFRXk+1QL8DGSaE=",
       "dev": true,
       "requires": {
-        "hash.js": "1.1.3",
+        "hash.js": "1.1.4",
         "minimalistic-assert": "1.0.1",
         "minimalistic-crypto-utils": "1.0.1"
       }
@@ -2520,9 +2563,9 @@
       }
     },
     "ieee754": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.11.tgz",
-      "integrity": "sha512-VhDzCKN7K8ufStx/CLj5/PDTMgph+qwN5Pkd5i0sGnVwk56zJ0lkT8Qzi1xqWLS0Wp29DgDtNeS7v8/wMoZeHg==",
+      "version": "1.1.12",
+      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.12.tgz",
+      "integrity": "sha512-GguP+DRY+pJ3soyIiGPTvdiVXjZ+DbXOxGpXn3eMvNW4x4irjqXm4wHKscC+TfxSJ0yw/S1F24tqdMNsMZTiLA==",
       "dev": true
     },
     "iferr": {
@@ -2990,6 +3033,12 @@
       "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
       "dev": true
     },
+    "lodash.debounce": {
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/lodash.debounce/-/lodash.debounce-4.0.8.tgz",
+      "integrity": "sha1-gteb/zCmfEAF/9XiUVMArZyk168=",
+      "dev": true
+    },
     "log-symbols": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-2.2.0.tgz",
@@ -3362,7 +3411,7 @@
         "timers-browserify": "2.0.10",
         "tty-browserify": "0.0.0",
         "url": "0.11.0",
-        "util": "0.10.3",
+        "util": "0.10.4",
         "vm-browserify": "0.0.4"
       },
       "dependencies": {
@@ -4706,6 +4755,12 @@
         }
       }
     },
+    "tslib": {
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
+      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ==",
+      "dev": true
+    },
     "tty-browserify": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/tty-browserify/-/tty-browserify-0.0.0.tgz",
@@ -4740,9 +4795,9 @@
       }
     },
     "uglifyjs-webpack-plugin": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.2.5.tgz",
-      "integrity": "sha512-hIQJ1yxAPhEA2yW/i7Fr+SXZVMp+VEI3d42RTHBgQd2yhp/1UdBcR3QEWPV5ahBxlqQDMEMTuTEvDHSFINfwSw==",
+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.2.7.tgz",
+      "integrity": "sha512-1VicfKhCYHLS8m1DCApqBhoulnASsEoJ/BvpUpP4zoNAPpKzdH+ghk0olGJMmwX2/jprK2j3hAHdUbczBSy2FA==",
       "dev": true,
       "requires": {
         "cacache": "10.0.4",
@@ -4939,20 +4994,12 @@
       }
     },
     "util": {
-      "version": "0.10.3",
-      "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
-      "integrity": "sha1-evsa/lCAUkZInj23/g7TeTNqwPk=",
+      "version": "0.10.4",
+      "resolved": "https://registry.npmjs.org/util/-/util-0.10.4.tgz",
+      "integrity": "sha512-0Pm9hTQ3se5ll1XihRic3FDIku70C+iHUdT/W926rSgHV5QgXsYbKZN8MSC3tJtSkhuROzvsQjAaFENRXr+19A==",
       "dev": true,
       "requires": {
-        "inherits": "2.0.1"
-      },
-      "dependencies": {
-        "inherits": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz",
-          "integrity": "sha1-sX0I0ya0Qj5Wjv9xn5GwscvfafE=",
-          "dev": true
-        }
+        "inherits": "2.0.3"
       }
     },
     "util-deprecate": {
@@ -4998,7 +5045,7 @@
       "integrity": "sha512-i6dHe3EyLjMmDlU1/bGQpEw25XSjkJULPuAVKCbNRefQVq48yXKUpwg538F7AZTf9kyr57zj++pQFltUa5H7yA==",
       "dev": true,
       "requires": {
-        "chokidar": "2.0.3",
+        "chokidar": "2.0.4",
         "graceful-fs": "4.1.11",
         "neo-async": "2.5.1"
       }
@@ -5013,21 +5060,22 @@
       }
     },
     "webpack": {
-      "version": "4.10.2",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.10.2.tgz",
-      "integrity": "sha512-S4yIBevM7DFSAOAvWSBgvuH5mtJ3HgjAS6tCGsTxxHtrVdbntdRVaPey2u9sCns6KV859Vwd2DwkvBLTcs6t6g==",
+      "version": "4.14.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.14.0.tgz",
+      "integrity": "sha512-CgZPUwobJbQlZqpylDNtEazZLfNnGuyFmpk1dHIP2kFchtyMWB+W2wBKPImSnSQ2rbX/WZMKiQax+SZmlUXuQQ==",
       "dev": true,
       "requires": {
-        "@webassemblyjs/ast": "1.5.9",
-        "@webassemblyjs/wasm-edit": "1.5.9",
-        "@webassemblyjs/wasm-opt": "1.5.9",
-        "@webassemblyjs/wasm-parser": "1.5.9",
-        "acorn": "5.6.1",
+        "@webassemblyjs/ast": "1.5.12",
+        "@webassemblyjs/helper-module-context": "1.5.12",
+        "@webassemblyjs/wasm-edit": "1.5.12",
+        "@webassemblyjs/wasm-opt": "1.5.12",
+        "@webassemblyjs/wasm-parser": "1.5.12",
+        "acorn": "5.7.1",
         "acorn-dynamic-import": "3.0.0",
         "ajv": "6.5.0",
         "ajv-keywords": "3.2.0",
-        "chrome-trace-event": "0.1.3",
-        "enhanced-resolve": "4.0.0",
+        "chrome-trace-event": "1.0.0",
+        "enhanced-resolve": "4.1.0",
         "eslint-scope": "3.7.1",
         "json-parse-better-errors": "1.0.2",
         "loader-runner": "2.3.0",
@@ -5039,11 +5087,22 @@
         "node-libs-browser": "2.1.0",
         "schema-utils": "0.4.5",
         "tapable": "1.0.0",
-        "uglifyjs-webpack-plugin": "1.2.5",
+        "uglifyjs-webpack-plugin": "1.2.7",
         "watchpack": "1.6.0",
         "webpack-sources": "1.1.0"
       },
       "dependencies": {
+        "enhanced-resolve": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-4.1.0.tgz",
+          "integrity": "sha512-F/7vkyTtyc/llOIn8oWclcB25KdRaiPBpZYDgJHgh/UHtpgT2p2eldQgtQnLtUvfMKPKxbRaQM/hHkvLHt1Vng==",
+          "dev": true,
+          "requires": {
+            "graceful-fs": "4.1.11",
+            "memory-fs": "0.4.1",
+            "tapable": "1.0.0"
+          }
+        },
         "loader-utils": {
           "version": "1.1.0",
           "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.1.0.tgz",