diff --git a/package-lock.json b/package-lock.json
index 506c8ab..2177181 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,6 +26,173 @@
             "integrity": "sha512-ONhaKPIufzzrlNbqtWFFd+jlnemX6lJAgq9ZeiZtS7I1PIf/la7CW4m83rTXRnVnsMbW2k56pGYu7AUFJD9Pow==",
             "dev": true
         },
+        "@webassemblyjs/ast": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.9.0.tgz",
+            "integrity": "sha512-C6wW5L+b7ogSDVqymbkkvuW9kruN//YisMED04xzeBBqjHa2FYnmvOlS6Xj68xWQRgWvI9cIglsjFowH/RJyEA==",
+            "requires": {
+                "@webassemblyjs/helper-module-context": "1.9.0",
+                "@webassemblyjs/helper-wasm-bytecode": "1.9.0",
+                "@webassemblyjs/wast-parser": "1.9.0"
+            }
+        },
+        "@webassemblyjs/floating-point-hex-parser": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.9.0.tgz",
+            "integrity": "sha512-TG5qcFsS8QB4g4MhrxK5TqfdNe7Ey/7YL/xN+36rRjl/BlGE/NcBvJcqsRgCP6Z92mRE+7N50pRIi8SmKUbcQA=="
+        },
+        "@webassemblyjs/helper-api-error": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-api-error/-/helper-api-error-1.9.0.tgz",
+            "integrity": "sha512-NcMLjoFMXpsASZFxJ5h2HZRcEhDkvnNFOAKneP5RbKRzaWJN36NC4jqQHKwStIhGXu5mUWlUUk7ygdtrO8lbmw=="
+        },
+        "@webassemblyjs/helper-buffer": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-buffer/-/helper-buffer-1.9.0.tgz",
+            "integrity": "sha512-qZol43oqhq6yBPx7YM3m9Bv7WMV9Eevj6kMi6InKOuZxhw+q9hOkvq5e/PpKSiLfyetpaBnogSbNCfBwyB00CA=="
+        },
+        "@webassemblyjs/helper-code-frame": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-code-frame/-/helper-code-frame-1.9.0.tgz",
+            "integrity": "sha512-ERCYdJBkD9Vu4vtjUYe8LZruWuNIToYq/ME22igL+2vj2dQ2OOujIZr3MEFvfEaqKoVqpsFKAGsRdBSBjrIvZA==",
+            "requires": {
+                "@webassemblyjs/wast-printer": "1.9.0"
+            }
+        },
+        "@webassemblyjs/helper-fsm": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-fsm/-/helper-fsm-1.9.0.tgz",
+            "integrity": "sha512-OPRowhGbshCb5PxJ8LocpdX9Kl0uB4XsAjl6jH/dWKlk/mzsANvhwbiULsaiqT5GZGT9qinTICdj6PLuM5gslw=="
+        },
+        "@webassemblyjs/helper-module-context": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-module-context/-/helper-module-context-1.9.0.tgz",
+            "integrity": "sha512-MJCW8iGC08tMk2enck1aPW+BE5Cw8/7ph/VGZxwyvGbJwjktKkDK7vy7gAmMDx88D7mhDTCNKAW5tED+gZ0W8g==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0"
+            }
+        },
+        "@webassemblyjs/helper-wasm-bytecode": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.9.0.tgz",
+            "integrity": "sha512-R7FStIzyNcd7xKxCZH5lE0Bqy+hGTwS3LJjuv1ZVxd9O7eHCedSdrId/hMOd20I+v8wDXEn+bjfKDLzTepoaUw=="
+        },
+        "@webassemblyjs/helper-wasm-section": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.9.0.tgz",
+            "integrity": "sha512-XnMB8l3ek4tvrKUUku+IVaXNHz2YsJyOOmz+MMkZvh8h1uSJpSen6vYnw3IoQ7WwEuAhL8Efjms1ZWjqh2agvw==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/helper-buffer": "1.9.0",
+                "@webassemblyjs/helper-wasm-bytecode": "1.9.0",
+                "@webassemblyjs/wasm-gen": "1.9.0"
+            }
+        },
+        "@webassemblyjs/ieee754": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/ieee754/-/ieee754-1.9.0.tgz",
+            "integrity": "sha512-dcX8JuYU/gvymzIHc9DgxTzUUTLexWwt8uCTWP3otys596io0L5aW02Gb1RjYpx2+0Jus1h4ZFqjla7umFniTg==",
+            "requires": {
+                "@xtuc/ieee754": "^1.2.0"
+            }
+        },
+        "@webassemblyjs/leb128": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/leb128/-/leb128-1.9.0.tgz",
+            "integrity": "sha512-ENVzM5VwV1ojs9jam6vPys97B/S65YQtv/aanqnU7D8aSoHFX8GyhGg0CMfyKNIHBuAVjy3tlzd5QMMINa7wpw==",
+            "requires": {
+                "@xtuc/long": "4.2.2"
+            }
+        },
+        "@webassemblyjs/utf8": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/utf8/-/utf8-1.9.0.tgz",
+            "integrity": "sha512-GZbQlWtopBTP0u7cHrEx+73yZKrQoBMpwkGEIqlacljhXCkVM1kMQge/Mf+csMJAjEdSwhOyLAS0AoR3AG5P8w=="
+        },
+        "@webassemblyjs/wasm-edit": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-edit/-/wasm-edit-1.9.0.tgz",
+            "integrity": "sha512-FgHzBm80uwz5M8WKnMTn6j/sVbqilPdQXTWraSjBwFXSYGirpkSWE2R9Qvz9tNiTKQvoKILpCuTjBKzOIm0nxw==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/helper-buffer": "1.9.0",
+                "@webassemblyjs/helper-wasm-bytecode": "1.9.0",
+                "@webassemblyjs/helper-wasm-section": "1.9.0",
+                "@webassemblyjs/wasm-gen": "1.9.0",
+                "@webassemblyjs/wasm-opt": "1.9.0",
+                "@webassemblyjs/wasm-parser": "1.9.0",
+                "@webassemblyjs/wast-printer": "1.9.0"
+            }
+        },
+        "@webassemblyjs/wasm-gen": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-gen/-/wasm-gen-1.9.0.tgz",
+            "integrity": "sha512-cPE3o44YzOOHvlsb4+E9qSqjc9Qf9Na1OO/BHFy4OI91XDE14MjFN4lTMezzaIWdPqHnsTodGGNP+iRSYfGkjA==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/helper-wasm-bytecode": "1.9.0",
+                "@webassemblyjs/ieee754": "1.9.0",
+                "@webassemblyjs/leb128": "1.9.0",
+                "@webassemblyjs/utf8": "1.9.0"
+            }
+        },
+        "@webassemblyjs/wasm-opt": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-opt/-/wasm-opt-1.9.0.tgz",
+            "integrity": "sha512-Qkjgm6Anhm+OMbIL0iokO7meajkzQD71ioelnfPEj6r4eOFuqm4YC3VBPqXjFyyNwowzbMD+hizmprP/Fwkl2A==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/helper-buffer": "1.9.0",
+                "@webassemblyjs/wasm-gen": "1.9.0",
+                "@webassemblyjs/wasm-parser": "1.9.0"
+            }
+        },
+        "@webassemblyjs/wasm-parser": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/wasm-parser/-/wasm-parser-1.9.0.tgz",
+            "integrity": "sha512-9+wkMowR2AmdSWQzsPEjFU7njh8HTO5MqO8vjwEHuM+AMHioNqSBONRdr0NQQ3dVQrzp0s8lTcYqzUdb7YgELA==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/helper-api-error": "1.9.0",
+                "@webassemblyjs/helper-wasm-bytecode": "1.9.0",
+                "@webassemblyjs/ieee754": "1.9.0",
+                "@webassemblyjs/leb128": "1.9.0",
+                "@webassemblyjs/utf8": "1.9.0"
+            }
+        },
+        "@webassemblyjs/wast-parser": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-parser/-/wast-parser-1.9.0.tgz",
+            "integrity": "sha512-qsqSAP3QQ3LyZjNC/0jBJ/ToSxfYJ8kYyuiGvtn/8MK89VrNEfwj7BPQzJVHi0jGTRK2dGdJ5PRqhtjzoww+bw==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/floating-point-hex-parser": "1.9.0",
+                "@webassemblyjs/helper-api-error": "1.9.0",
+                "@webassemblyjs/helper-code-frame": "1.9.0",
+                "@webassemblyjs/helper-fsm": "1.9.0",
+                "@xtuc/long": "4.2.2"
+            }
+        },
+        "@webassemblyjs/wast-printer": {
+            "version": "1.9.0",
+            "resolved": "https://registry.npmjs.org/@webassemblyjs/wast-printer/-/wast-printer-1.9.0.tgz",
+            "integrity": "sha512-2J0nE95rHXHyQ24cWjMKJ1tqB/ds8z/cyeOZxJhcb+rW+SQASVjuznUSmdz5GpVJTzU8JkhYut0D3siFDD6wsA==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/wast-parser": "1.9.0",
+                "@xtuc/long": "4.2.2"
+            }
+        },
+        "@xtuc/ieee754": {
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/@xtuc/ieee754/-/ieee754-1.2.0.tgz",
+            "integrity": "sha512-DX8nKgqcGwsc0eJSqYt5lwP4DH5FlHnmuWWBRy7X0NcaGR0ZtuyeESgMwTYVEtxmsNGY+qit4QYT/MIYTOTPeA=="
+        },
+        "@xtuc/long": {
+            "version": "4.2.2",
+            "resolved": "https://registry.npmjs.org/@xtuc/long/-/long-4.2.2.tgz",
+            "integrity": "sha512-NuHqBY1PB/D8xU6s/thBgOAiAP7HOYDQ32+BFZILJ8ivkUkAHQnWfn6WhL79Owj1qmUnoN/YPhktdIoucipkAQ=="
+        },
         "abbrev": {
             "version": "1.1.1",
             "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -41,17 +208,9 @@
             }
         },
         "acorn": {
-            "version": "5.7.1",
-            "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
-            "integrity": "sha512-d+nbxBUGKg7Arpsvbnlq61mc12ek3EY8EQldM3GPAhWJ1UVxC6TDGbIvUMNU6obBX3i1+ptCIzV4vq0gFPEGVQ=="
-        },
-        "acorn-dynamic-import": {
-            "version": "3.0.0",
-            "resolved": "https://registry.npmjs.org/acorn-dynamic-import/-/acorn-dynamic-import-3.0.0.tgz",
-            "integrity": "sha512-zVWV8Z8lislJoOKKqdNMOB+s6+XV5WERty8MnKBeFgwA+19XJjJHs2RP5dzM57FftIs+jQnRToLiWazKr6sSWg==",
-            "requires": {
-                "acorn": "^5.0.0"
-            }
+            "version": "6.4.1",
+            "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
+            "integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA=="
         },
         "ajv": {
             "version": "6.5.1",
@@ -64,6 +223,11 @@
                 "uri-js": "^4.2.1"
             }
         },
+        "ajv-errors": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/ajv-errors/-/ajv-errors-1.0.1.tgz",
+            "integrity": "sha512-DCRfO/4nQ+89p/RK43i8Ezd41EqdGIU4ld7nGF8OQ14oc/we5rEntLCUa7+jrn3nn83BosfwZA0wb4pon2o8iQ=="
+        },
         "ajv-keywords": {
             "version": "3.2.0",
             "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.2.0.tgz",
@@ -228,20 +392,29 @@
             "integrity": "sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y="
         },
         "asn1.js": {
-            "version": "4.10.1",
-            "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-4.10.1.tgz",
-            "integrity": "sha512-p32cOF5q0Zqs9uBiONKYLm6BClCoBCM5O9JfeUSlnQLBTxYdTK+pW+nXflm8UkKd2UYlEbYz5qEi0JuZR9ckSw==",
+            "version": "5.4.1",
+            "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-5.4.1.tgz",
+            "integrity": "sha512-+I//4cYPccV8LdmBLiX8CYvf9Sp3vQsrqu2QNXRcrbiWvcx/UdlFiqUJJzxRQxgsZmvhXhn4cSKeSmoFjVdupA==",
             "requires": {
                 "bn.js": "^4.0.0",
                 "inherits": "^2.0.1",
-                "minimalistic-assert": "^1.0.0"
+                "minimalistic-assert": "^1.0.0",
+                "safer-buffer": "^2.1.0"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "assert": {
-            "version": "1.4.1",
-            "resolved": "https://registry.npmjs.org/assert/-/assert-1.4.1.tgz",
-            "integrity": "sha1-mZEtWRg2tab1s0XA8H7vwI/GXZE=",
+            "version": "1.5.0",
+            "resolved": "https://registry.npmjs.org/assert/-/assert-1.5.0.tgz",
+            "integrity": "sha512-EDsgawzwoun2CZkCgtxJbv392v4nbk9XDD06zI+kQYoBM/3RBWLlEyJARDOmhAAosBjWACEkKL6S+lIZtcAubA==",
             "requires": {
+                "object-assign": "^4.1.1",
                 "util": "0.10.3"
             },
             "dependencies": {
@@ -1292,9 +1465,9 @@
             }
         },
         "base64-js": {
-            "version": "1.3.0",
-            "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.3.0.tgz",
-            "integrity": "sha512-ccav/yGvoa80BQDljCxsmmQ3Xvx60/UpBIij5QN21W3wBi/hhIC9OoO+KLpu9IJTS9j4DRVJ3aDDF9cMSoa2lw=="
+            "version": "1.3.1",
+            "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.3.1.tgz",
+            "integrity": "sha512-mLQ4i2QO1ytvGWFWmcngKO//JXAQueZvwEKtjgQFM4jIK0kU+ytMfplL8j+n5mspOfjHwoAg+9yhb7BwAHm36g=="
         },
         "basic-auth": {
             "version": "2.0.0",
@@ -1355,14 +1528,14 @@
             }
         },
         "bluebird": {
-            "version": "3.5.1",
-            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.1.tgz",
-            "integrity": "sha512-MKiLiV+I1AA596t9w1sQJ8jkiSr5+ZKi0WKrYGUn6d1Fx+Ij4tIj+m2WMQSGczs5jZVxV339chE8iwk6F64wjA=="
+            "version": "3.7.2",
+            "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
+            "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
         },
         "bn.js": {
-            "version": "4.11.8",
-            "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.8.tgz",
-            "integrity": "sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA=="
+            "version": "5.1.3",
+            "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-5.1.3.tgz",
+            "integrity": "sha512-GkTiFpjFtUzU9CbMeJ5iazkCzGL3jrhzerzZIuqLABjbwRaFt33I9tUdSNryIptM+RxDet6OKm2WnLXzW51KsQ=="
         },
         "body-parser": {
             "version": "1.18.2",
@@ -1462,13 +1635,14 @@
             }
         },
         "browserify-des": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.1.tgz",
-            "integrity": "sha512-zy0Cobe3hhgpiOM32Tj7KQ3Vl91m0njwsjzZQK1L+JDf11dzP9qIvjreVinsvXrgfjhStXwUWAEpB9D7Gwmayw==",
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/browserify-des/-/browserify-des-1.0.2.tgz",
+            "integrity": "sha512-BioO1xf3hFwz4kc6iBhI3ieDFompMhrMlnDFC4/0/vd5MokpuAc3R+LYbwTA9A5Yc9pq9UYPqffKpW2ObuwX5A==",
             "requires": {
                 "cipher-base": "^1.0.1",
                 "des.js": "^1.0.0",
-                "inherits": "^2.0.1"
+                "inherits": "^2.0.1",
+                "safe-buffer": "^5.1.2"
             }
         },
         "browserify-rsa": {
@@ -1478,20 +1652,51 @@
             "requires": {
                 "bn.js": "^4.1.0",
                 "randombytes": "^2.0.1"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "browserify-sign": {
-            "version": "4.0.4",
-            "resolved": "https://registry.npmjs.org/browserify-sign/-/browserify-sign-4.0.4.tgz",
-            "integrity": "sha1-qk62jl17ZYuqa/alfmMMvXqT0pg=",
-            "requires": {
-                "bn.js": "^4.1.1",
-                "browserify-rsa": "^4.0.0",
-                "create-hash": "^1.1.0",
-                "create-hmac": "^1.1.2",
-                "elliptic": "^6.0.0",
-                "inherits": "^2.0.1",
-                "parse-asn1": "^5.0.0"
+            "version": "4.2.1",
+            "resolved": "https://registry.npmjs.org/browserify-sign/-/browserify-sign-4.2.1.tgz",
+            "integrity": "sha512-/vrA5fguVAKKAVTNJjgSm1tRQDHUU6DbwO9IROu/0WAzC8PKhucDSh18J0RMvVeHAn5puMd+QHC2erPRNf8lmg==",
+            "requires": {
+                "bn.js": "^5.1.1",
+                "browserify-rsa": "^4.0.1",
+                "create-hash": "^1.2.0",
+                "create-hmac": "^1.1.7",
+                "elliptic": "^6.5.3",
+                "inherits": "^2.0.4",
+                "parse-asn1": "^5.1.5",
+                "readable-stream": "^3.6.0",
+                "safe-buffer": "^5.2.0"
+            },
+            "dependencies": {
+                "inherits": {
+                    "version": "2.0.4",
+                    "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+                    "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+                },
+                "readable-stream": {
+                    "version": "3.6.0",
+                    "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+                    "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+                    "requires": {
+                        "inherits": "^2.0.3",
+                        "string_decoder": "^1.1.1",
+                        "util-deprecate": "^1.0.1"
+                    }
+                },
+                "safe-buffer": {
+                    "version": "5.2.1",
+                    "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+                    "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
+                }
             }
         },
         "browserify-zlib": {
@@ -1512,9 +1717,9 @@
             }
         },
         "buffer": {
-            "version": "4.9.1",
-            "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.1.tgz",
-            "integrity": "sha1-bRu2AbB6TvztlwlBMgkwJ8lbwpg=",
+            "version": "4.9.2",
+            "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.2.tgz",
+            "integrity": "sha512-xq+q3SRMOxGivLhBNaUdC64hDTQwejJ+H0T/NB1XMtTVEwNTrfFF3gAxiyW0Bu/xWEGhjVKgUcMhCrUy2+uCWg==",
             "requires": {
                 "base64-js": "^1.0.2",
                 "ieee754": "^1.1.4",
@@ -1522,9 +1727,9 @@
             }
         },
         "buffer-from": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.0.tgz",
-            "integrity": "sha512-c5mRlguI/Pe2dSZmpER62rSCu0ryKmWddzRYsuXc50U2/g8jMOulc31VZMa4mYx31U5xsmSOpDCgH88Vl9cDGQ=="
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
+            "integrity": "sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A=="
         },
         "buffer-indexof": {
             "version": "1.1.1",
@@ -1552,29 +1757,70 @@
             "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
         },
         "cacache": {
-            "version": "10.0.4",
-            "resolved": "https://registry.npmjs.org/cacache/-/cacache-10.0.4.tgz",
-            "integrity": "sha512-Dph0MzuH+rTQzGPNT9fAnrPmMmjKfST6trxJeK7NQuHRaVw24VzPRWTmg9MpcwOVQZO0E1FBICUlFeNaKPIfHA==",
-            "requires": {
-                "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",
+            "version": "12.0.4",
+            "resolved": "https://registry.npmjs.org/cacache/-/cacache-12.0.4.tgz",
+            "integrity": "sha512-a0tMB40oefvuInr4Cwb3GerbL9xTj1D5yg0T5xrjGCGyfvbxseIXX7BAO/u/hIXdafzOI5JC3wDwHyf24buOAQ==",
+            "requires": {
+                "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"
             },
             "dependencies": {
+                "glob": {
+                    "version": "7.1.6",
+                    "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
+                    "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
+                    "requires": {
+                        "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"
+                    }
+                },
+                "graceful-fs": {
+                    "version": "4.2.4",
+                    "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",
+                    "integrity": "sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw=="
+                },
+                "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==",
+                    "requires": {
+                        "yallist": "^3.0.2"
+                    }
+                },
+                "rimraf": {
+                    "version": "2.7.1",
+                    "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+                    "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+                    "requires": {
+                        "glob": "^7.1.3"
+                    }
+                },
                 "y18n": {
                     "version": "4.0.0",
                     "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
                     "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w=="
+                },
+                "yallist": {
+                    "version": "3.1.1",
+                    "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+                    "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
                 }
             }
         },
@@ -1753,14 +1999,17 @@
             }
         },
         "chownr": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.0.1.tgz",
-            "integrity": "sha1-4qdQQqlVGQi+vSW4Uj1fl2nXkYE="
+            "version": "1.1.4",
+            "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+            "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
         },
         "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=="
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/chrome-trace-event/-/chrome-trace-event-1.0.2.tgz",
+            "integrity": "sha512-9e/zx1jw7B4CO+c/RXoCsfg/x1AfUBioy4owYH0bJprEYAx5hRFLRhWBqHAG57D0ZM4H7vxbP7bPe0VwhQRYDQ==",
+            "requires": {
+                "tslib": "^1.9.0"
+            }
         },
         "cipher-base": {
             "version": "1.0.4",
@@ -2101,12 +2350,9 @@
             "integrity": "sha1-sGhzk0vF40T+9hGhlqb6rgruAVo="
         },
         "console-browserify": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/console-browserify/-/console-browserify-1.1.0.tgz",
-            "integrity": "sha1-8CQcRXMKn8YyOyBtvzjtx0HQuxA=",
-            "requires": {
-                "date-now": "^0.1.4"
-            }
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/console-browserify/-/console-browserify-1.2.0.tgz",
+            "integrity": "sha512-ZMkYO/LkF17QvCPqM0gxw8yUzigAOZOSWSHg91FH6orS7vcEj5dVZTidN2fQ14yBSdg97RqhSNwLUXInd52OTA=="
         },
         "console-control-strings": {
             "version": "1.1.0",
@@ -2181,12 +2427,19 @@
             }
         },
         "create-ecdh": {
-            "version": "4.0.3",
-            "resolved": "https://registry.npmjs.org/create-ecdh/-/create-ecdh-4.0.3.tgz",
-            "integrity": "sha512-GbEHQPMOswGpKXM9kCWVrremUcBmjteUaQ01T9rkKCPDXfUHX0IoP9LpHYo2NPFampa4e+/pFDc3jQdxrxQLaw==",
+            "version": "4.0.4",
+            "resolved": "https://registry.npmjs.org/create-ecdh/-/create-ecdh-4.0.4.tgz",
+            "integrity": "sha512-mf+TCx8wWc9VpuxfP2ht0iSISLZnt0JgWlrOKZiNqyUZWnjIaCIVNQArMHnCZKfEYRg6IM7A+NeJoN8gf/Ws0A==",
             "requires": {
                 "bn.js": "^4.1.0",
-                "elliptic": "^6.0.0"
+                "elliptic": "^6.5.3"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "create-hash": {
@@ -2359,9 +2612,9 @@
             }
         },
         "cyclist": {
-            "version": "0.2.2",
-            "resolved": "https://registry.npmjs.org/cyclist/-/cyclist-0.2.2.tgz",
-            "integrity": "sha1-GzN5LhHpFKL9bW7WRHRkRE5fpkA="
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/cyclist/-/cyclist-1.0.1.tgz",
+            "integrity": "sha1-WW6WmP0MgOEgOMK4LW6xs1tiJNk="
         },
         "d": {
             "version": "1.0.0",
@@ -2398,11 +2651,6 @@
             "integrity": "sha512-lbTXWZ6M20cWH8N9S6afb0SBm6tMk+uUg6z3MqHPKE9atmsY3kJkTm8vKe93izJ2B2+q5MV990sM2CHgtAZaOw==",
             "dev": true
         },
-        "date-now": {
-            "version": "0.1.4",
-            "resolved": "https://registry.npmjs.org/date-now/-/date-now-0.1.4.tgz",
-            "integrity": "sha1-6vQ5/U1ISK105cx9vvIAZyueNFs="
-        },
         "dateformat": {
             "version": "3.0.3",
             "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-3.0.3.tgz",
@@ -2537,9 +2785,9 @@
             "integrity": "sha1-m81S4UwJd2PnSbJ0xDRu0uVgtak="
         },
         "des.js": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/des.js/-/des.js-1.0.0.tgz",
-            "integrity": "sha1-wHTS4qpqipoH29YfmhXCzYPsjsw=",
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/des.js/-/des.js-1.0.1.tgz",
+            "integrity": "sha512-Q0I4pfFrv2VPd34/vfLrFOoRmlYj3OV50i7fskps1jZWK1kApMWWT9G6RRUeYedLcBDIhnSDaUvJMb3AhUlaEA==",
             "requires": {
                 "inherits": "^2.0.1",
                 "minimalistic-assert": "^1.0.0"
@@ -2583,6 +2831,13 @@
                 "bn.js": "^4.1.0",
                 "miller-rabin": "^4.0.0",
                 "randombytes": "^2.0.0"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "dir-glob": {
@@ -2645,9 +2900,9 @@
             "dev": true
         },
         "duplexify": {
-            "version": "3.6.0",
-            "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.6.0.tgz",
-            "integrity": "sha512-fO3Di4tBKJpYTFHAxTU00BcfWMY9w24r/x21a6rZRbsD/ToUgGxsMbiGRmB7uVAXeGKXD9MwiLZa5E97EVgIRQ==",
+            "version": "3.7.1",
+            "resolved": "https://registry.npmjs.org/duplexify/-/duplexify-3.7.1.tgz",
+            "integrity": "sha512-07z8uv2wMyS51kKhD1KsdXJg5WQ6t93RneqRxUHnskXVtlYYkLqM0gqStQZ3pj073g687jPCHrqNfCzawLYh5g==",
             "requires": {
                 "end-of-stream": "^1.0.0",
                 "inherits": "^2.0.1",
@@ -2693,9 +2948,9 @@
             "dev": true
         },
         "elliptic": {
-            "version": "6.4.0",
-            "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz",
-            "integrity": "sha1-ysmvh2LIWDYYcAPI3+GT5eLq5d8=",
+            "version": "6.5.3",
+            "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
+            "integrity": "sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==",
             "requires": {
                 "bn.js": "^4.4.0",
                 "brorand": "^1.0.1",
@@ -2704,6 +2959,13 @@
                 "inherits": "^2.0.1",
                 "minimalistic-assert": "^1.0.0",
                 "minimalistic-crypto-utils": "^1.0.0"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "emojis-list": {
@@ -2725,9 +2987,9 @@
             }
         },
         "end-of-stream": {
-            "version": "1.4.1",
-            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.1.tgz",
-            "integrity": "sha512-1MkrZNvWTKCaigbn+W15elq2BB/L22nqrSY5DKlo3X6+vclJm8Bb5djXJBmEX6fS3+zCh/F4VBK5Z2KxJt4s2Q==",
+            "version": "1.4.4",
+            "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.4.tgz",
+            "integrity": "sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==",
             "requires": {
                 "once": "^1.4.0"
             }
@@ -2736,6 +2998,7 @@
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-4.0.0.tgz",
             "integrity": "sha512-jox/62b2GofV1qTUQTMPEJSDIGycS43evqYzD/KVtEb9OCoki9cnacUPxCrZa7JfPzZSYOCZhu9O9luaMxAX8g==",
+            "dev": true,
             "requires": {
                 "graceful-fs": "^4.1.2",
                 "memory-fs": "^0.4.0",
@@ -2836,9 +3099,9 @@
             "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
         },
         "eslint-scope": {
-            "version": "3.7.1",
-            "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-3.7.1.tgz",
-            "integrity": "sha1-PWPD7f2gLgbgGkUq2IyqzHzctug=",
+            "version": "4.0.3",
+            "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-4.0.3.tgz",
+            "integrity": "sha512-p7VutNr1O/QrxysMo3E45FjYDTeXBy0iTltPFNSqKAIfjDSXC+4dj+qfyuD8bfAXrW/y6lW3O76VaYNPKfpKrg==",
             "requires": {
                 "esrecurse": "^4.1.0",
                 "estraverse": "^4.1.1"
@@ -2858,9 +3121,9 @@
             }
         },
         "estraverse": {
-            "version": "4.2.0",
-            "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.2.0.tgz",
-            "integrity": "sha1-De4/7TH81GlhjOc0IJn8GvoL2xM="
+            "version": "4.3.0",
+            "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
+            "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw=="
         },
         "esutils": {
             "version": "2.0.2",
@@ -2892,9 +3155,9 @@
             "integrity": "sha512-ivIvhpq/Y0uSjcHDcOIccjmYjGLcP09MFGE7ysAwkAvkXfpZlC985pH2/ui64DKazbTW/4kN3yqozUxlXzI6cA=="
         },
         "events": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/events/-/events-1.1.1.tgz",
-            "integrity": "sha1-nr23Y1rQmccNzEwqH1AEKI6L2SQ="
+            "version": "3.2.0",
+            "resolved": "https://registry.npmjs.org/events/-/events-3.2.0.tgz",
+            "integrity": "sha512-/46HWwbfCX2xTawVfkKLGxMifJYQBWMwY1mjywRtb4c9x8l5NP3KoJtnIOiL1hfdRkIuYhETxQlo62IF8tcnlg=="
         },
         "eventsource": {
             "version": "0.1.6",
@@ -3476,6 +3739,11 @@
                 }
             }
         },
+        "figgy-pudding": {
+            "version": "3.5.2",
+            "resolved": "https://registry.npmjs.org/figgy-pudding/-/figgy-pudding-3.5.2.tgz",
+            "integrity": "sha512-0btnI/H8f2pavGMN8w40mlSKOfTK2SVJmBfBeVIj3kNw0swwgzyRq0d5TJVOwodFmtvpPeWPN/MCcfuWF0Ezbw=="
+        },
         "figures": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/figures/-/figures-2.0.0.tgz",
@@ -3568,12 +3836,12 @@
             "dev": true
         },
         "flush-write-stream": {
-            "version": "1.0.3",
-            "resolved": "https://registry.npmjs.org/flush-write-stream/-/flush-write-stream-1.0.3.tgz",
-            "integrity": "sha512-calZMC10u0FMUqoiunI2AiGIIUtUIvifNwkHhNupZH4cbNnW1Itkoh/Nf5HFYmDrwWPjrUxpkZT0KhuCq0jmGw==",
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/flush-write-stream/-/flush-write-stream-1.1.1.tgz",
+            "integrity": "sha512-3Z4XhFZ3992uIq0XOqb9AreonueSYphE6oYbpt5+3u06JWklbsPkNv3ZKkP9Bz/r+1MWCaMoSQ28P85+1Yc77w==",
             "requires": {
-                "inherits": "^2.0.1",
-                "readable-stream": "^2.0.4"
+                "inherits": "^2.0.3",
+                "readable-stream": "^2.3.6"
             }
         },
         "follow-redirects": {
@@ -3697,7 +3965,8 @@
                 },
                 "ansi-regex": {
                     "version": "2.1.1",
-                    "bundled": true
+                    "bundled": true,
+                    "optional": true
                 },
                 "aproba": {
                     "version": "1.2.0",
@@ -4062,7 +4331,8 @@
                 },
                 "safe-buffer": {
                     "version": "5.1.1",
-                    "bundled": true
+                    "bundled": true,
+                    "optional": true
                 },
                 "safer-buffer": {
                     "version": "2.1.2",
@@ -4110,6 +4380,7 @@
                 "strip-ansi": {
                     "version": "3.0.1",
                     "bundled": true,
+                    "optional": true,
                     "requires": {
                         "ansi-regex": "^2.0.0"
                     }
@@ -4148,11 +4419,13 @@
                 },
                 "wrappy": {
                     "version": "1.0.2",
-                    "bundled": true
+                    "bundled": true,
+                    "optional": true
                 },
                 "yallist": {
                     "version": "3.0.2",
-                    "bundled": true
+                    "bundled": true,
+                    "optional": true
                 }
             }
         },
@@ -4600,21 +4873,44 @@
             }
         },
         "hash-base": {
-            "version": "3.0.4",
-            "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-3.0.4.tgz",
-            "integrity": "sha1-X8hoaEfs1zSZQDMZprCj8/auSRg=",
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/hash-base/-/hash-base-3.1.0.tgz",
+            "integrity": "sha512-1nmYp/rhMDiE7AYkDw+lLwlAzz0AntGIe51F3RfFfEqyQ3feY2eI/NcwC6umIQVOASPMsWJLJScWKSSvzL9IVA==",
             "requires": {
-                "inherits": "^2.0.1",
-                "safe-buffer": "^5.0.1"
+                "inherits": "^2.0.4",
+                "readable-stream": "^3.6.0",
+                "safe-buffer": "^5.2.0"
+            },
+            "dependencies": {
+                "inherits": {
+                    "version": "2.0.4",
+                    "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+                    "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+                },
+                "readable-stream": {
+                    "version": "3.6.0",
+                    "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+                    "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+                    "requires": {
+                        "inherits": "^2.0.3",
+                        "string_decoder": "^1.1.1",
+                        "util-deprecate": "^1.0.1"
+                    }
+                },
+                "safe-buffer": {
+                    "version": "5.2.1",
+                    "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+                    "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
+                }
             }
         },
         "hash.js": {
-            "version": "1.1.4",
-            "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.4.tgz",
-            "integrity": "sha512-A6RlQvvZEtFS5fLU43IDu0QUmBy+fDO9VMdTXvufKwIkt/rFfvICAViCax5fbDO4zdNzaC3/27ZhKUok5bAJyw==",
+            "version": "1.1.7",
+            "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.7.tgz",
+            "integrity": "sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==",
             "requires": {
                 "inherits": "^2.0.3",
-                "minimalistic-assert": "^1.0.0"
+                "minimalistic-assert": "^1.0.1"
             }
         },
         "hawk": {
@@ -5118,9 +5414,9 @@
             }
         },
         "ieee754": {
-            "version": "1.1.12",
-            "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.12.tgz",
-            "integrity": "sha512-GguP+DRY+pJ3soyIiGPTvdiVXjZ+DbXOxGpXn3eMvNW4x4irjqXm4wHKscC+TfxSJ0yw/S1F24tqdMNsMZTiLA=="
+            "version": "1.1.13",
+            "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.13.tgz",
+            "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg=="
         },
         "iferr": {
             "version": "0.1.5",
@@ -5165,10 +5461,10 @@
             "resolved": "https://registry.npmjs.org/indexes-of/-/indexes-of-1.0.1.tgz",
             "integrity": "sha1-8w9xbI4r00bHtn0985FVZqfAVgc="
         },
-        "indexof": {
-            "version": "0.0.1",
-            "resolved": "https://registry.npmjs.org/indexof/-/indexof-0.0.1.tgz",
-            "integrity": "sha1-gtwzbSMrkGIXnQWrMpOmYFn9Q10="
+        "infer-owner": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/infer-owner/-/infer-owner-1.0.4.tgz",
+            "integrity": "sha512-IClj+Xz94+d7irH5qRyfJonOdfTzuDaifE6ZPWfx0N0+/ATZCbuTPq2prFl526urkQd90WyUKIh1DfBQ2hMz9A=="
         },
         "inflight": {
             "version": "1.0.6",
@@ -5762,8 +6058,7 @@
         "json-parse-better-errors": {
             "version": "1.0.2",
             "resolved": "https://registry.npmjs.org/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz",
-            "integrity": "sha512-mrqyZKfX5EhL7hvqcV6WG1yYjnjeuYDzDhhcAAUrq8Po85NBQBJP+ZDUT75qZQ98IkUoBqdkExkukOU7Ts2wrw==",
-            "dev": true
+            "integrity": "sha512-mrqyZKfX5EhL7hvqcV6WG1yYjnjeuYDzDhhcAAUrq8Po85NBQBJP+ZDUT75qZQ98IkUoBqdkExkukOU7Ts2wrw=="
         },
         "json-schema": {
             "version": "0.2.3",
@@ -6039,9 +6334,9 @@
             }
         },
         "loader-runner": {
-            "version": "2.3.0",
-            "resolved": "https://registry.npmjs.org/loader-runner/-/loader-runner-2.3.0.tgz",
-            "integrity": "sha1-9IKuqC1UPgeSFwDVpG7yb9rGuKI="
+            "version": "2.4.0",
+            "resolved": "https://registry.npmjs.org/loader-runner/-/loader-runner-2.4.0.tgz",
+            "integrity": "sha512-Jsmr89RcXGIwivFY21FcRrisYZfvLMTWx5kOLc+JTxtpBOG6xML0vzbc6SEQG2FO9/4Fc3wW4LVcB5DmGflaRw=="
         },
         "loader-utils": {
             "version": "1.1.0",
@@ -6274,12 +6569,13 @@
             "integrity": "sha1-izqsWIuKZuSXXjzepn97sylgH6w="
         },
         "md5.js": {
-            "version": "1.3.4",
-            "resolved": "https://registry.npmjs.org/md5.js/-/md5.js-1.3.4.tgz",
-            "integrity": "sha1-6b296UogpawYsENA/Fdk1bCdkB0=",
+            "version": "1.3.5",
+            "resolved": "https://registry.npmjs.org/md5.js/-/md5.js-1.3.5.tgz",
+            "integrity": "sha512-xitP+WxNPcTTOgnTJcrhM0xvdPepipPSf3I8EIpGKeFLjt3PlJLIDG3u8EX53ZIubkb+5U2+3rELYpEhHhzdkg==",
             "requires": {
                 "hash-base": "^3.0.0",
-                "inherits": "^2.0.1"
+                "inherits": "^2.0.1",
+                "safe-buffer": "^5.1.2"
             }
         },
         "media-typer": {
@@ -6450,6 +6746,13 @@
             "requires": {
                 "bn.js": "^4.0.0",
                 "brorand": "^1.0.1"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "mime": {
@@ -6505,9 +6808,9 @@
             "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
         },
         "mississippi": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/mississippi/-/mississippi-2.0.0.tgz",
-            "integrity": "sha512-zHo8v+otD1J10j/tC+VNoGK9keCuByhKovAvdn74dmxJl9+mWHnx6EMsDN4lgRoMI/eYo2nchAxniIbUPb5onw==",
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/mississippi/-/mississippi-3.0.0.tgz",
+            "integrity": "sha512-x471SsVjUtBRtcvd4BzKE9kFC+/2TeWgKCgw0bZcw1b9l2X3QX5vCWgF+KaZaYm87Ss//rHnWryupDrgLvmSkA==",
             "requires": {
                 "concat-stream": "^1.5.0",
                 "duplexify": "^3.4.2",
@@ -6515,7 +6818,7 @@
                 "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"
@@ -6748,9 +7051,9 @@
             }
         },
         "node-libs-browser": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/node-libs-browser/-/node-libs-browser-2.1.0.tgz",
-            "integrity": "sha512-5AzFzdoIMb89hBGMZglEegffzgRg+ZFoUmisQ8HI4j1KDdpx13J0taNp2y9xPbur6W61gepGDDotGBVQ7mfUCg==",
+            "version": "2.2.1",
+            "resolved": "https://registry.npmjs.org/node-libs-browser/-/node-libs-browser-2.2.1.tgz",
+            "integrity": "sha512-h/zcD8H9kaDZ9ALUWwlBUDo6TKF8a7qBSCSEGfjTVIYeqsioSKaAX+BN7NgiMGp6iSIXZ3PxgCu8KS3b71YK5Q==",
             "requires": {
                 "assert": "^1.1.1",
                 "browserify-zlib": "^0.2.0",
@@ -6759,10 +7062,10 @@
                 "constants-browserify": "^1.0.0",
                 "crypto-browserify": "^3.11.0",
                 "domain-browser": "^1.1.1",
-                "events": "^1.0.0",
+                "events": "^3.0.0",
                 "https-browserify": "^1.0.0",
                 "os-browserify": "^0.3.0",
-                "path-browserify": "0.0.0",
+                "path-browserify": "0.0.1",
                 "process": "^0.11.10",
                 "punycode": "^1.2.4",
                 "querystring-es3": "^0.2.0",
@@ -6773,8 +7076,8 @@
                 "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-sass": {
@@ -7206,30 +7509,30 @@
             "integrity": "sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M="
         },
         "pako": {
-            "version": "1.0.6",
-            "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.6.tgz",
-            "integrity": "sha512-lQe48YPsMJAig+yngZ87Lus+NF+3mtu7DVOBu6b/gHO1YpKwIj5AWjZ/TOS7i46HD/UixzWb1zeWDZfGZ3iYcg=="
+            "version": "1.0.11",
+            "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+            "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw=="
         },
         "parallel-transform": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/parallel-transform/-/parallel-transform-1.1.0.tgz",
-            "integrity": "sha1-1BDwZbBdojCB/NEPKIVMKb2jOwY=",
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/parallel-transform/-/parallel-transform-1.2.0.tgz",
+            "integrity": "sha512-P2vSmIu38uIlvdcU7fDkyrxj33gTUy/ABO5ZUbGowxNCopBq/OoD42bP4UmMrJoPyk4Uqf0mu3mtWBhHCZD8yg==",
             "requires": {
-                "cyclist": "~0.2.2",
+                "cyclist": "^1.0.1",
                 "inherits": "^2.0.3",
                 "readable-stream": "^2.1.5"
             }
         },
         "parse-asn1": {
-            "version": "5.1.1",
-            "resolved": "https://registry.npmjs.org/parse-asn1/-/parse-asn1-5.1.1.tgz",
-            "integrity": "sha512-KPx7flKXg775zZpnp9SxJlz00gTd4BmJ2yJufSc44gMCRrRQ7NSzAcSJQfifuOLgW6bEi+ftrALtsgALeB2Adw==",
+            "version": "5.1.6",
+            "resolved": "https://registry.npmjs.org/parse-asn1/-/parse-asn1-5.1.6.tgz",
+            "integrity": "sha512-RnZRo1EPU6JBnra2vGHj0yhp6ebyjBZpmUCLHWiFhxlzvBCCpAuZ7elsBp1PVAbQN0/04VD/19rfzlBSwLstMw==",
             "requires": {
-                "asn1.js": "^4.0.0",
+                "asn1.js": "^5.2.0",
                 "browserify-aes": "^1.0.0",
-                "create-hash": "^1.1.0",
                 "evp_bytestokey": "^1.0.0",
-                "pbkdf2": "^3.0.3"
+                "pbkdf2": "^3.0.3",
+                "safe-buffer": "^5.1.1"
             }
         },
         "parse-glob": {
@@ -7268,9 +7571,9 @@
             "integrity": "sha1-s2PlXoAGym/iF4TS2yK9FdeRfxQ="
         },
         "path-browserify": {
-            "version": "0.0.0",
-            "resolved": "https://registry.npmjs.org/path-browserify/-/path-browserify-0.0.0.tgz",
-            "integrity": "sha1-oLhwcpquIUAFt9UDLsLLuw+0RRo="
+            "version": "0.0.1",
+            "resolved": "https://registry.npmjs.org/path-browserify/-/path-browserify-0.0.1.tgz",
+            "integrity": "sha512-BapA40NHICOS+USX9SN4tyhq+A2RrN/Ws5F0Z5aMHDp98Fl86lX8Oti8B7uN93L4Ifv4fHOEA+pQw87gmMO/lQ=="
         },
         "path-dirname": {
             "version": "1.0.2",
@@ -7344,9 +7647,9 @@
             }
         },
         "pbkdf2": {
-            "version": "3.0.16",
-            "resolved": "https://registry.npmjs.org/pbkdf2/-/pbkdf2-3.0.16.tgz",
-            "integrity": "sha512-y4CXP3thSxqf7c0qmOF+9UeOTrifiVTIM+u7NWlq+PRsHbr7r7dpCmvzrZxa96JJUNi0Y5w9VqG5ZNeCVMoDcA==",
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/pbkdf2/-/pbkdf2-3.1.1.tgz",
+            "integrity": "sha512-4Ejy1OPxi9f2tt1rRV7Go7zmfDQ+ZectEQz3VGUQhgq62HtIRPDyG/JtnwIxs6x3uNMwo2V7q1fMvKjb+Tnpqg==",
             "requires": {
                 "create-hash": "^1.1.2",
                 "create-hmac": "^1.1.4",
@@ -7355,6 +7658,12 @@
                 "sha.js": "^2.4.8"
             }
         },
+        "picomatch": {
+            "version": "2.2.2",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
+            "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==",
+            "optional": true
+        },
         "pify": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -7995,21 +8304,29 @@
             "integrity": "sha1-8FKijacOYYkX7wqKw0wa5aaChrM="
         },
         "public-encrypt": {
-            "version": "4.0.2",
-            "resolved": "https://registry.npmjs.org/public-encrypt/-/public-encrypt-4.0.2.tgz",
-            "integrity": "sha512-4kJ5Esocg8X3h8YgJsKAuoesBgB7mqH3eowiDzMUPKiRDDE7E/BqqZD1hnTByIaAFiwAw246YEltSq7tdrOH0Q==",
+            "version": "4.0.3",
+            "resolved": "https://registry.npmjs.org/public-encrypt/-/public-encrypt-4.0.3.tgz",
+            "integrity": "sha512-zVpa8oKZSz5bTMTFClc1fQOnyyEzpl5ozpi1B5YcvBrdohMjH2rfsBtyXcuNuwjsDIXmBYlF2N5FlJYhR29t8Q==",
             "requires": {
                 "bn.js": "^4.1.0",
                 "browserify-rsa": "^4.0.0",
                 "create-hash": "^1.1.0",
                 "parse-asn1": "^5.0.0",
-                "randombytes": "^2.0.1"
+                "randombytes": "^2.0.1",
+                "safe-buffer": "^5.1.2"
+            },
+            "dependencies": {
+                "bn.js": {
+                    "version": "4.11.9",
+                    "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.9.tgz",
+                    "integrity": "sha512-E6QoYqCKZfgatHTdHzs1RRKP7ip4vvm+EyRUeE2RF0NblwVvb0p6jSVeNTOFxPn26QXN2o6SMfNxKp6kU8zQaw=="
+                }
             }
         },
         "pump": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/pump/-/pump-2.0.1.tgz",
-            "integrity": "sha512-ruPMNRkN3MHP1cWJc9OWr+T/xDP0jhXYCLfJcBuX54hhfIBnaQmAUMfDcG4DM5UMWByBbJY69QSphm3jtDKIkA==",
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
+            "integrity": "sha512-LwZy+p3SFs1Pytd/jYct4wpv49HiYCqd9Rlc5ZVdk0V+8Yzv6jR5Blk3TRmPL1ft69TxP0IMZGJ+WPFU2BFhww==",
             "requires": {
                 "end-of-stream": "^1.1.0",
                 "once": "^1.3.1"
@@ -8023,6 +8340,17 @@
                 "duplexify": "^3.6.0",
                 "inherits": "^2.0.3",
                 "pump": "^2.0.0"
+            },
+            "dependencies": {
+                "pump": {
+                    "version": "2.0.1",
+                    "resolved": "https://registry.npmjs.org/pump/-/pump-2.0.1.tgz",
+                    "integrity": "sha512-ruPMNRkN3MHP1cWJc9OWr+T/xDP0jhXYCLfJcBuX54hhfIBnaQmAUMfDcG4DM5UMWByBbJY69QSphm3jtDKIkA==",
+                    "requires": {
+                        "end-of-stream": "^1.1.0",
+                        "once": "^1.3.1"
+                    }
+                }
             }
         },
         "punycode": {
@@ -8087,9 +8415,9 @@
             }
         },
         "randombytes": {
-            "version": "2.0.6",
-            "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.0.6.tgz",
-            "integrity": "sha512-CIQ5OFxf4Jou6uOKe9t1AOgqpeU5fd70A8NPdHSGeYXqXsPe6peOwI0cUl88RWZ6sP1vPMV3avd/R6cZ5/sP1A==",
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/randombytes/-/randombytes-2.1.0.tgz",
+            "integrity": "sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==",
             "requires": {
                 "safe-buffer": "^5.1.0"
             }
@@ -8760,9 +9088,12 @@
             }
         },
         "serialize-javascript": {
-            "version": "1.5.0",
-            "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.5.0.tgz",
-            "integrity": "sha512-Ga8c8NjAAp46Br4+0oZ2WxJCwIzwP60Gq1YPgU+39PiTVxyed/iKE/zyZI6+UlVYH5Q4PaQdHhcegIFPZTUfoQ=="
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-4.0.0.tgz",
+            "integrity": "sha512-GaNA54380uFefWghODBWEGisLZFj00nS5ACs6yHa9nLqlLpVLO8ChDGeKRjZnV4Nh4n0Qi7nhYZD/9fCPzEqkw==",
+            "requires": {
+                "randombytes": "^2.1.0"
+            }
         },
         "serve-index": {
             "version": "1.9.1",
@@ -9182,11 +9513,11 @@
             }
         },
         "ssri": {
-            "version": "5.3.0",
-            "resolved": "https://registry.npmjs.org/ssri/-/ssri-5.3.0.tgz",
-            "integrity": "sha512-XRSIPqLij52MtgoQavH/x/dU1qVKtWUAAZeOHsR9c2Ddi4XerFy3mc1alf+dLJKl9EUIm/Ht+EowFkTUOA6GAQ==",
+            "version": "6.0.1",
+            "resolved": "https://registry.npmjs.org/ssri/-/ssri-6.0.1.tgz",
+            "integrity": "sha512-3Wge10hNcT1Kur4PDFwEieXSCMCJs/7WvSACcrMYrNp+b8kDL1/0wJch5Ni2WrtwEa2IO8OsVfeKIciKCDx/QA==",
             "requires": {
-                "safe-buffer": "^5.1.1"
+                "figgy-pudding": "^3.5.1"
             }
         },
         "static-extend": {
@@ -9222,9 +9553,9 @@
             }
         },
         "stream-browserify": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/stream-browserify/-/stream-browserify-2.0.1.tgz",
-            "integrity": "sha1-ZiZu5fm9uZQKTkUUyvtDu3Hlyds=",
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/stream-browserify/-/stream-browserify-2.0.2.tgz",
+            "integrity": "sha512-nX6hmklHs/gr2FuxYDltq8fJA1GDlxKQCz8O/IM4atRqBH8OORmBNgfvW5gG10GT/qQ9u0CzIvr2X5Pkt6ntqg==",
             "requires": {
                 "inherits": "~2.0.1",
                 "readable-stream": "^2.0.2"
@@ -9239,9 +9570,9 @@
             }
         },
         "stream-each": {
-            "version": "1.2.2",
-            "resolved": "https://registry.npmjs.org/stream-each/-/stream-each-1.2.2.tgz",
-            "integrity": "sha512-mc1dbFhGBxvTM3bIWmAAINbqiuAk9TATcfIQC8P+/+HJefgaiTlMn2dHvkX8qlI12KeYKSQ1Ua9RrIqrn1VPoA==",
+            "version": "1.2.3",
+            "resolved": "https://registry.npmjs.org/stream-each/-/stream-each-1.2.3.tgz",
+            "integrity": "sha512-vlMC2f8I2u/bZGqkdfLQW/13Zihpej/7PmSiMQsbYddxuTsJp8vRe2x2FvVExZg7FaOds43ROAuFJwPR4MTZLw==",
             "requires": {
                 "end-of-stream": "^1.1.0",
                 "stream-shift": "^1.0.0"
@@ -9260,9 +9591,9 @@
             }
         },
         "stream-shift": {
-            "version": "1.0.0",
-            "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.0.tgz",
-            "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI="
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.1.tgz",
+            "integrity": "sha512-AiisoFqQ0vbGcZgQPY1cdP2I76glaVA/RauYR4G4thNFgkTqr90yXTo4LYX60Jl+sIlPNHHdGSwo01AvbKUSVQ=="
         },
         "stream-to-observable": {
             "version": "0.2.0",
@@ -9382,7 +9713,8 @@
         "tapable": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/tapable/-/tapable-1.0.0.tgz",
-            "integrity": "sha512-dQRhbNQkRnaqauC7WqSJ21EEksgT0fYZX2lqXzGkpo8JNig9zGZTYoMGvyI2nWmXlE2VSVXVDu7wLVGu/mQEsg=="
+            "integrity": "sha512-dQRhbNQkRnaqauC7WqSJ21EEksgT0fYZX2lqXzGkpo8JNig9zGZTYoMGvyI2nWmXlE2VSVXVDu7wLVGu/mQEsg==",
+            "dev": true
         },
         "tar": {
             "version": "2.2.1",
@@ -9412,6 +9744,145 @@
                 }
             }
         },
+        "terser": {
+            "version": "4.8.0",
+            "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.0.tgz",
+            "integrity": "sha512-EAPipTNeWsb/3wLPeup1tVPaXfIaU68xMnVdPafIL1TV05OhASArYyIfFvnvJCNrR2NIOvDVNNTFRa+Re2MWyw==",
+            "requires": {
+                "commander": "^2.20.0",
+                "source-map": "~0.6.1",
+                "source-map-support": "~0.5.12"
+            },
+            "dependencies": {
+                "commander": {
+                    "version": "2.20.3",
+                    "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+                    "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
+                },
+                "source-map": {
+                    "version": "0.6.1",
+                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+                    "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
+                },
+                "source-map-support": {
+                    "version": "0.5.19",
+                    "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.19.tgz",
+                    "integrity": "sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==",
+                    "requires": {
+                        "buffer-from": "^1.0.0",
+                        "source-map": "^0.6.0"
+                    }
+                }
+            }
+        },
+        "terser-webpack-plugin": {
+            "version": "1.4.5",
+            "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.4.5.tgz",
+            "integrity": "sha512-04Rfe496lN8EYruwi6oPQkG0vo8C+HT49X687FZnpPF0qMAIHONI6HEXYPKDOE8e5HjXTyKfqRd/agHtH0kOtw==",
+            "requires": {
+                "cacache": "^12.0.2",
+                "find-cache-dir": "^2.1.0",
+                "is-wsl": "^1.1.0",
+                "schema-utils": "^1.0.0",
+                "serialize-javascript": "^4.0.0",
+                "source-map": "^0.6.1",
+                "terser": "^4.1.2",
+                "webpack-sources": "^1.4.0",
+                "worker-farm": "^1.7.0"
+            },
+            "dependencies": {
+                "find-cache-dir": {
+                    "version": "2.1.0",
+                    "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-2.1.0.tgz",
+                    "integrity": "sha512-Tq6PixE0w/VMFfCgbONnkiQIVol/JJL7nRMi20fqzA4NRs9AfeqMGeRdPi3wIhYkxjeBaWh2rxwapn5Tu3IqOQ==",
+                    "requires": {
+                        "commondir": "^1.0.1",
+                        "make-dir": "^2.0.0",
+                        "pkg-dir": "^3.0.0"
+                    }
+                },
+                "find-up": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+                    "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
+                    "requires": {
+                        "locate-path": "^3.0.0"
+                    }
+                },
+                "locate-path": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+                    "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
+                    "requires": {
+                        "p-locate": "^3.0.0",
+                        "path-exists": "^3.0.0"
+                    }
+                },
+                "make-dir": {
+                    "version": "2.1.0",
+                    "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-2.1.0.tgz",
+                    "integrity": "sha512-LS9X+dc8KLxXCb8dni79fLIIUA5VyZoyjSMCwTluaXA0o27cCK0bhXkpgw+sTXVpPy/lSO57ilRixqk0vDmtRA==",
+                    "requires": {
+                        "pify": "^4.0.1",
+                        "semver": "^5.6.0"
+                    }
+                },
+                "p-limit": {
+                    "version": "2.3.0",
+                    "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+                    "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+                    "requires": {
+                        "p-try": "^2.0.0"
+                    }
+                },
+                "p-locate": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+                    "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
+                    "requires": {
+                        "p-limit": "^2.0.0"
+                    }
+                },
+                "p-try": {
+                    "version": "2.2.0",
+                    "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+                    "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ=="
+                },
+                "pify": {
+                    "version": "4.0.1",
+                    "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
+                    "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g=="
+                },
+                "pkg-dir": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-3.0.0.tgz",
+                    "integrity": "sha512-/E57AYkoeQ25qkxMj5PBOVgF8Kiu/h7cYS30Z5+R7WaiCCBfLq58ZI/dSeaEKb9WVJV5n/03QwrN3IeWIFllvw==",
+                    "requires": {
+                        "find-up": "^3.0.0"
+                    }
+                },
+                "schema-utils": {
+                    "version": "1.0.0",
+                    "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-1.0.0.tgz",
+                    "integrity": "sha512-i27Mic4KovM/lnGsy8whRCHhc7VicJajAjTrYg11K9zfZXnYIt4k5F+kZkwjnrhKzLic/HLU4j11mjsz2G/75g==",
+                    "requires": {
+                        "ajv": "^6.1.0",
+                        "ajv-errors": "^1.0.0",
+                        "ajv-keywords": "^3.1.0"
+                    }
+                },
+                "semver": {
+                    "version": "5.7.1",
+                    "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
+                    "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+                },
+                "source-map": {
+                    "version": "0.6.1",
+                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+                    "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
+                }
+            }
+        },
         "text-table": {
             "version": "0.2.0",
             "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
@@ -9450,9 +9921,9 @@
             "dev": true
         },
         "timers-browserify": {
-            "version": "2.0.10",
-            "resolved": "https://registry.npmjs.org/timers-browserify/-/timers-browserify-2.0.10.tgz",
-            "integrity": "sha512-YvC1SV1XdOUaL6gx5CoGroT3Gu49pK9+TZ38ErPldOWW4j49GI1HKs9DV+KGq/w6y+LZ72W1c8cKz2vzY+qpzg==",
+            "version": "2.0.11",
+            "resolved": "https://registry.npmjs.org/timers-browserify/-/timers-browserify-2.0.11.tgz",
+            "integrity": "sha512-60aV6sgJ5YEbzUdn9c8kYGIqOubPoUdqQCul3SBAsRCZ40s6Y5cMcrW4dt3/k/EsbLVJNl9n6Vz3fTc+k2GeKQ==",
             "requires": {
                 "setimmediate": "^1.0.4"
             }
@@ -9554,6 +10025,11 @@
                 }
             }
         },
+        "tslib": {
+            "version": "1.13.0",
+            "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.13.0.tgz",
+            "integrity": "sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q=="
+        },
         "tty-browserify": {
             "version": "0.0.0",
             "resolved": "https://registry.npmjs.org/tty-browserify/-/tty-browserify-0.0.0.tgz",
@@ -9589,49 +10065,6 @@
             "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.18.tgz",
             "integrity": "sha512-LtzwHlVHwFGTptfNSgezHp7WUlwiqb0gA9AALRbKaERfxwJoiX0A73QbTToxteIAuIaFshhgIZfqK8s7clqgnA=="
         },
-        "uglify-es": {
-            "version": "3.3.9",
-            "resolved": "https://registry.npmjs.org/uglify-es/-/uglify-es-3.3.9.tgz",
-            "integrity": "sha512-r+MU0rfv4L/0eeW3xZrd16t4NZfK8Ld4SWVglYBb7ez5uXFWHuVRs6xCTrf1yirs9a4j4Y27nn7SRfO6v67XsQ==",
-            "requires": {
-                "commander": "~2.13.0",
-                "source-map": "~0.6.1"
-            },
-            "dependencies": {
-                "commander": {
-                    "version": "2.13.0",
-                    "resolved": "https://registry.npmjs.org/commander/-/commander-2.13.0.tgz",
-                    "integrity": "sha512-MVuS359B+YzaWqjCL/c+22gfryv+mCBPHAv3zyVI2GN8EY6IRP8VwtasXn8jyyhvvq84R4ImN1OKRtcbIasjYA=="
-                },
-                "source-map": {
-                    "version": "0.6.1",
-                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-                    "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
-                }
-            }
-        },
-        "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==",
-            "requires": {
-                "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"
-            },
-            "dependencies": {
-                "source-map": {
-                    "version": "0.6.1",
-                    "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-                    "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
-                }
-            }
-        },
         "underscore": {
             "version": "1.6.0",
             "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
@@ -9681,17 +10114,17 @@
             "integrity": "sha1-/+3ks2slKQaW5uFl1KWe25mOawI="
         },
         "unique-filename": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.0.tgz",
-            "integrity": "sha1-0F8v5AMlYIcfMOk8vnNe6iAVFPM=",
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
+            "integrity": "sha512-Vmp0jIp2ln35UTXuryvjzkjGdRyf9b2lTXuSYUiPmzRcl3FDtYqAwOnTJkAngD9SWhnoJzDbTKwaOrZ+STtxNQ==",
             "requires": {
                 "unique-slug": "^2.0.0"
             }
         },
         "unique-slug": {
-            "version": "2.0.0",
-            "resolved": "https://registry.npmjs.org/unique-slug/-/unique-slug-2.0.0.tgz",
-            "integrity": "sha1-22Z258fMBimHj/GWCXx4hVrp9Ks=",
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/unique-slug/-/unique-slug-2.0.2.tgz",
+            "integrity": "sha512-zoWr9ObaxALD3DOPfjPSqxt4fnZiWblxHIgeWqW8x7UqDzEtHEQLzji2cuJYQFCU6KmoJikOYAZlrTHHebjx2w==",
             "requires": {
                 "imurmurhash": "^0.1.4"
             }
@@ -9852,9 +10285,9 @@
             "integrity": "sha1-K1viOjK2Onyd640PKNSFcko98ZA="
         },
         "util": {
-            "version": "0.10.4",
-            "resolved": "https://registry.npmjs.org/util/-/util-0.10.4.tgz",
-            "integrity": "sha512-0Pm9hTQ3se5ll1XihRic3FDIku70C+iHUdT/W926rSgHV5QgXsYbKZN8MSC3tJtSkhuROzvsQjAaFENRXr+19A==",
+            "version": "0.11.1",
+            "resolved": "https://registry.npmjs.org/util/-/util-0.11.1.tgz",
+            "integrity": "sha512-HShAsny+zS2TZfaXxD9tYj4HQGlBezXZMZuM/S5PKLLoZkShZiGk9o5CzukI1LVHZvjdvZ2Sj1aW/Ndn2NB/HQ==",
             "requires": {
                 "inherits": "2.0.3"
             }
@@ -9968,12 +10401,9 @@
             }
         },
         "vm-browserify": {
-            "version": "0.0.4",
-            "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-0.0.4.tgz",
-            "integrity": "sha1-XX6kW7755Kb/ZflUOOCofDV9WnM=",
-            "requires": {
-                "indexof": "0.0.1"
-            }
+            "version": "1.1.2",
+            "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-1.1.2.tgz",
+            "integrity": "sha512-2ham8XPWTONajOR0ohOKOHXkm3+gaBmGut3SRuu75xLd/RRaY6vqgh8NBYYk7+RW3u5AtzPQZG8F10LHkl0lAQ=="
         },
         "warning": {
             "version": "3.0.0",
@@ -9984,38 +10414,184 @@
             }
         },
         "watchpack": {
-            "version": "1.6.0",
-            "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-1.6.0.tgz",
-            "integrity": "sha512-i6dHe3EyLjMmDlU1/bGQpEw25XSjkJULPuAVKCbNRefQVq48yXKUpwg538F7AZTf9kyr57zj++pQFltUa5H7yA==",
+            "version": "1.7.4",
+            "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-1.7.4.tgz",
+            "integrity": "sha512-aWAgTW4MoSJzZPAicljkO1hsi1oKj/RRq/OJQh2PKI2UKL04c2Bs+MBOB+BBABHTXJpf9mCwHN7ANCvYsvY2sg==",
             "requires": {
-                "chokidar": "^2.0.2",
+                "chokidar": "^3.4.1",
                 "graceful-fs": "^4.1.2",
-                "neo-async": "^2.5.0"
+                "neo-async": "^2.5.0",
+                "watchpack-chokidar2": "^2.0.0"
+            },
+            "dependencies": {
+                "anymatch": {
+                    "version": "3.1.1",
+                    "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
+                    "integrity": "sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==",
+                    "optional": true,
+                    "requires": {
+                        "normalize-path": "^3.0.0",
+                        "picomatch": "^2.0.4"
+                    }
+                },
+                "binary-extensions": {
+                    "version": "2.1.0",
+                    "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.1.0.tgz",
+                    "integrity": "sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==",
+                    "optional": true
+                },
+                "braces": {
+                    "version": "3.0.2",
+                    "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+                    "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+                    "optional": true,
+                    "requires": {
+                        "fill-range": "^7.0.1"
+                    }
+                },
+                "chokidar": {
+                    "version": "3.4.2",
+                    "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.4.2.tgz",
+                    "integrity": "sha512-IZHaDeBeI+sZJRX7lGcXsdzgvZqKv6sECqsbErJA4mHWfpRrD8B97kSFN4cQz6nGBGiuFia1MKR4d6c1o8Cv7A==",
+                    "optional": true,
+                    "requires": {
+                        "anymatch": "~3.1.1",
+                        "braces": "~3.0.2",
+                        "fsevents": "~2.1.2",
+                        "glob-parent": "~5.1.0",
+                        "is-binary-path": "~2.1.0",
+                        "is-glob": "~4.0.1",
+                        "normalize-path": "~3.0.0",
+                        "readdirp": "~3.4.0"
+                    }
+                },
+                "fill-range": {
+                    "version": "7.0.1",
+                    "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+                    "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+                    "optional": true,
+                    "requires": {
+                        "to-regex-range": "^5.0.1"
+                    }
+                },
+                "fsevents": {
+                    "version": "2.1.3",
+                    "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.1.3.tgz",
+                    "integrity": "sha512-Auw9a4AxqWpa9GUfj370BMPzzyncfBABW8Mab7BGWBYDj4Isgq+cDKtx0i6u9jcX9pQDnswsaaOTgTmA5pEjuQ==",
+                    "optional": true
+                },
+                "glob-parent": {
+                    "version": "5.1.1",
+                    "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.1.tgz",
+                    "integrity": "sha512-FnI+VGOpnlGHWZxthPGR+QhR78fuiK0sNLkHQv+bL9fQi57lNNdquIbna/WrfROrolq8GK5Ek6BiMwqL/voRYQ==",
+                    "optional": true,
+                    "requires": {
+                        "is-glob": "^4.0.1"
+                    }
+                },
+                "is-binary-path": {
+                    "version": "2.1.0",
+                    "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
+                    "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+                    "optional": true,
+                    "requires": {
+                        "binary-extensions": "^2.0.0"
+                    }
+                },
+                "is-extglob": {
+                    "version": "2.1.1",
+                    "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+                    "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+                    "optional": true
+                },
+                "is-glob": {
+                    "version": "4.0.1",
+                    "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
+                    "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
+                    "optional": true,
+                    "requires": {
+                        "is-extglob": "^2.1.1"
+                    }
+                },
+                "is-number": {
+                    "version": "7.0.0",
+                    "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+                    "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+                    "optional": true
+                },
+                "normalize-path": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+                    "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
+                    "optional": true
+                },
+                "readdirp": {
+                    "version": "3.4.0",
+                    "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.4.0.tgz",
+                    "integrity": "sha512-0xe001vZBnJEK+uKcj8qOhyAKPzIT+gStxWr3LCB0DwcXR5NZJ3IaC+yGnHCYzB/S7ov3m3EEbZI2zeNvX+hGQ==",
+                    "optional": true,
+                    "requires": {
+                        "picomatch": "^2.2.1"
+                    }
+                },
+                "to-regex-range": {
+                    "version": "5.0.1",
+                    "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+                    "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+                    "optional": true,
+                    "requires": {
+                        "is-number": "^7.0.0"
+                    }
+                }
+            }
+        },
+        "watchpack-chokidar2": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/watchpack-chokidar2/-/watchpack-chokidar2-2.0.0.tgz",
+            "integrity": "sha512-9TyfOyN/zLUbA288wZ8IsMZ+6cbzvsNyEzSBp6e/zkifi6xxbl8SmQ/CxQq32k8NNqrdVEVUVSEf56L4rQ/ZxA==",
+            "optional": true,
+            "requires": {
+                "chokidar": "^2.1.8"
             },
             "dependencies": {
                 "anymatch": {
                     "version": "2.0.0",
                     "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-2.0.0.tgz",
                     "integrity": "sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==",
+                    "optional": true,
                     "requires": {
                         "micromatch": "^3.1.4",
                         "normalize-path": "^2.1.1"
+                    },
+                    "dependencies": {
+                        "normalize-path": {
+                            "version": "2.1.1",
+                            "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz",
+                            "integrity": "sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=",
+                            "optional": true,
+                            "requires": {
+                                "remove-trailing-separator": "^1.0.1"
+                            }
+                        }
                     }
                 },
                 "arr-diff": {
                     "version": "4.0.0",
                     "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
-                    "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA="
+                    "integrity": "sha1-1kYQdP6/7HHn4VI1dhoyml3HxSA=",
+                    "optional": true
                 },
                 "array-unique": {
                     "version": "0.3.2",
                     "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
-                    "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
+                    "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=",
+                    "optional": true
                 },
                 "braces": {
                     "version": "2.3.2",
                     "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
                     "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
+                    "optional": true,
                     "requires": {
                         "arr-flatten": "^1.1.0",
                         "array-unique": "^0.3.2",
@@ -10033,6 +10609,7 @@
                             "version": "2.0.1",
                             "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
                             "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                            "optional": true,
                             "requires": {
                                 "is-extendable": "^0.1.0"
                             }
@@ -10040,28 +10617,30 @@
                     }
                 },
                 "chokidar": {
-                    "version": "2.0.3",
-                    "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.3.tgz",
-                    "integrity": "sha512-zW8iXYZtXMx4kux/nuZVXjkLP+CyIK5Al5FHnj1OgTKGZfp4Oy6/ymtMSKFv3GD8DviEmUPmJg9eFdJ/JzudMg==",
+                    "version": "2.1.8",
+                    "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.8.tgz",
+                    "integrity": "sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==",
+                    "optional": true,
                     "requires": {
                         "anymatch": "^2.0.0",
-                        "async-each": "^1.0.0",
-                        "braces": "^2.3.0",
-                        "fsevents": "^1.1.2",
+                        "async-each": "^1.0.1",
+                        "braces": "^2.3.2",
+                        "fsevents": "^1.2.7",
                         "glob-parent": "^3.1.0",
-                        "inherits": "^2.0.1",
+                        "inherits": "^2.0.3",
                         "is-binary-path": "^1.0.0",
                         "is-glob": "^4.0.0",
-                        "normalize-path": "^2.1.1",
+                        "normalize-path": "^3.0.0",
                         "path-is-absolute": "^1.0.0",
-                        "readdirp": "^2.0.0",
-                        "upath": "^1.0.0"
+                        "readdirp": "^2.2.1",
+                        "upath": "^1.1.1"
                     }
                 },
                 "expand-brackets": {
                     "version": "2.1.4",
                     "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
                     "integrity": "sha1-t3c14xXOMPa27/D4OwQVGiJEliI=",
+                    "optional": true,
                     "requires": {
                         "debug": "^2.3.3",
                         "define-property": "^0.2.5",
@@ -10076,6 +10655,7 @@
                             "version": "0.2.5",
                             "resolved": "https://registry.npmjs.org/define-property/-/define-property-0.2.5.tgz",
                             "integrity": "sha1-w1se+RjsPJkPmlvFe+BKrOxcgRY=",
+                            "optional": true,
                             "requires": {
                                 "is-descriptor": "^0.1.0"
                             }
@@ -10084,6 +10664,7 @@
                             "version": "2.0.1",
                             "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
                             "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                            "optional": true,
                             "requires": {
                                 "is-extendable": "^0.1.0"
                             }
@@ -10092,6 +10673,7 @@
                             "version": "0.1.6",
                             "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
                             "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
+                            "optional": true,
                             "requires": {
                                 "kind-of": "^3.0.2"
                             },
@@ -10100,6 +10682,7 @@
                                     "version": "3.2.2",
                                     "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
                                     "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                                    "optional": true,
                                     "requires": {
                                         "is-buffer": "^1.1.5"
                                     }
@@ -10110,6 +10693,7 @@
                             "version": "0.1.4",
                             "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
                             "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
+                            "optional": true,
                             "requires": {
                                 "kind-of": "^3.0.2"
                             },
@@ -10118,6 +10702,7 @@
                                     "version": "3.2.2",
                                     "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
                                     "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                                    "optional": true,
                                     "requires": {
                                         "is-buffer": "^1.1.5"
                                     }
@@ -10128,6 +10713,7 @@
                             "version": "0.1.6",
                             "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-0.1.6.tgz",
                             "integrity": "sha512-avDYr0SB3DwO9zsMov0gKCESFYqCnE4hq/4z3TdUlukEy5t9C0YRq7HLrsN52NAcqXKaepeCD0n+B0arnVG3Hg==",
+                            "optional": true,
                             "requires": {
                                 "is-accessor-descriptor": "^0.1.6",
                                 "is-data-descriptor": "^0.1.4",
@@ -10137,7 +10723,8 @@
                         "kind-of": {
                             "version": "5.1.0",
                             "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
-                            "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw=="
+                            "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==",
+                            "optional": true
                         }
                     }
                 },
@@ -10145,6 +10732,7 @@
                     "version": "2.0.4",
                     "resolved": "https://registry.npmjs.org/extglob/-/extglob-2.0.4.tgz",
                     "integrity": "sha512-Nmb6QXkELsuBr24CJSkilo6UHHgbekK5UiZgfE6UHD3Eb27YC6oD+bhcT+tJ6cl8dmsgdQxnWlcry8ksBIBLpw==",
+                    "optional": true,
                     "requires": {
                         "array-unique": "^0.3.2",
                         "define-property": "^1.0.0",
@@ -10160,6 +10748,7 @@
                             "version": "1.0.0",
                             "resolved": "https://registry.npmjs.org/define-property/-/define-property-1.0.0.tgz",
                             "integrity": "sha1-dp66rz9KY6rTr56NMEybvnm/sOY=",
+                            "optional": true,
                             "requires": {
                                 "is-descriptor": "^1.0.0"
                             }
@@ -10168,6 +10757,7 @@
                             "version": "2.0.1",
                             "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
                             "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                            "optional": true,
                             "requires": {
                                 "is-extendable": "^0.1.0"
                             }
@@ -10178,6 +10768,7 @@
                     "version": "4.0.0",
                     "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-4.0.0.tgz",
                     "integrity": "sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=",
+                    "optional": true,
                     "requires": {
                         "extend-shallow": "^2.0.1",
                         "is-number": "^3.0.0",
@@ -10189,16 +10780,24 @@
                             "version": "2.0.1",
                             "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
                             "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
+                            "optional": true,
                             "requires": {
                                 "is-extendable": "^0.1.0"
                             }
                         }
                     }
                 },
+                "fsevents": {
+                    "version": "1.2.13",
+                    "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.13.tgz",
+                    "integrity": "sha512-oWb1Z6mkHIskLzEJ/XWX0srkpkTQ7vaopMQkyaEIoq0fmtFVxOthb8cCxeT+p3ynTdkk/RZwbgG4brR5BeWECw==",
+                    "optional": true
+                },
                 "glob-parent": {
                     "version": "3.1.0",
                     "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-3.1.0.tgz",
                     "integrity": "sha1-nmr2KZ2NO9K9QEMIMr0RPfkGxa4=",
+                    "optional": true,
                     "requires": {
                         "is-glob": "^3.1.0",
                         "path-dirname": "^1.0.0"
@@ -10208,6 +10807,7 @@
                             "version": "3.1.0",
                             "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-3.1.0.tgz",
                             "integrity": "sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=",
+                            "optional": true,
                             "requires": {
                                 "is-extglob": "^2.1.0"
                             }
@@ -10218,6 +10818,7 @@
                     "version": "1.0.0",
                     "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-1.0.0.tgz",
                     "integrity": "sha512-m5hnHTkcVsPfqx3AKlyttIPb7J+XykHvJP2B9bZDjlhLIoEq4XoK64Vg7boZlVWYK6LUY94dYPEE7Lh0ZkZKcQ==",
+                    "optional": true,
                     "requires": {
                         "kind-of": "^6.0.0"
                     }
@@ -10226,6 +10827,7 @@
                     "version": "1.0.0",
                     "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-1.0.0.tgz",
                     "integrity": "sha512-jbRXy1FmtAoCjQkVmIVYwuuqDFUbaOeDjmed1tOGPrsMhtJA4rD9tkgA0F1qJ3gRFRXcHYVkdeaP50Q5rE/jLQ==",
+                    "optional": true,
                     "requires": {
                         "kind-of": "^6.0.0"
                     }
@@ -10234,6 +10836,7 @@
                     "version": "1.0.2",
                     "resolved": "https://registry.npmjs.org/is-descriptor/-/is-descriptor-1.0.2.tgz",
                     "integrity": "sha512-2eis5WqQGV7peooDyLmNEPUrps9+SXX5c9pL3xEB+4e9HnGuDa7mB7kHxHw4CbqS9k1T2hOH3miL8n8WtiYVtg==",
+                    "optional": true,
                     "requires": {
                         "is-accessor-descriptor": "^1.0.0",
                         "is-data-descriptor": "^1.0.0",
@@ -10243,12 +10846,14 @@
                 "is-extglob": {
                     "version": "2.1.1",
                     "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
-                    "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI="
+                    "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+                    "optional": true
                 },
                 "is-glob": {
-                    "version": "4.0.0",
-                    "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.0.tgz",
-                    "integrity": "sha1-lSHHaEXMJhCoUgPd8ICpWML/q8A=",
+                    "version": "4.0.1",
+                    "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
+                    "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
+                    "optional": true,
                     "requires": {
                         "is-extglob": "^2.1.1"
                     }
@@ -10257,6 +10862,7 @@
                     "version": "3.0.0",
                     "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
                     "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
+                    "optional": true,
                     "requires": {
                         "kind-of": "^3.0.2"
                     },
@@ -10265,6 +10871,7 @@
                             "version": "3.2.2",
                             "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
                             "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                            "optional": true,
                             "requires": {
                                 "is-buffer": "^1.1.5"
                             }
@@ -10274,17 +10881,20 @@
                 "isobject": {
                     "version": "3.0.1",
                     "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
-                    "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
+                    "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+                    "optional": true
                 },
                 "kind-of": {
-                    "version": "6.0.2",
-                    "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-                    "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+                    "version": "6.0.3",
+                    "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",
+                    "integrity": "sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw==",
+                    "optional": true
                 },
                 "micromatch": {
                     "version": "3.1.10",
                     "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
                     "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
+                    "optional": true,
                     "requires": {
                         "arr-diff": "^4.0.0",
                         "array-unique": "^0.3.2",
@@ -10300,6 +10910,29 @@
                         "snapdragon": "^0.8.1",
                         "to-regex": "^3.0.2"
                     }
+                },
+                "normalize-path": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+                    "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
+                    "optional": true
+                },
+                "readdirp": {
+                    "version": "2.2.1",
+                    "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-2.2.1.tgz",
+                    "integrity": "sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==",
+                    "optional": true,
+                    "requires": {
+                        "graceful-fs": "^4.1.11",
+                        "micromatch": "^3.1.10",
+                        "readable-stream": "^2.0.2"
+                    }
+                },
+                "upath": {
+                    "version": "1.2.0",
+                    "resolved": "https://registry.npmjs.org/upath/-/upath-1.2.0.tgz",
+                    "integrity": "sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==",
+                    "optional": true
                 }
             }
         },
@@ -10312,31 +10945,51 @@
             }
         },
         "webpack": {
-            "version": "4.6.0",
-            "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.6.0.tgz",
-            "integrity": "sha512-Fu/k/3fZeGtIhuFkiYpIy1UDHhMiGKjG4FFPVuvG+5Os2lWA1ttWpmi9Qnn6AgfZqj9MvhZW/rmj/ip+nHr06g==",
-            "requires": {
-                "acorn": "^5.0.0",
-                "acorn-dynamic-import": "^3.0.0",
-                "ajv": "^6.1.0",
-                "ajv-keywords": "^3.1.0",
-                "chrome-trace-event": "^0.1.1",
-                "enhanced-resolve": "^4.0.0",
-                "eslint-scope": "^3.7.1",
-                "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": "^1.0.0",
-                "uglifyjs-webpack-plugin": "^1.2.4",
-                "watchpack": "^1.5.0",
-                "webpack-sources": "^1.0.1"
+            "version": "4.44.1",
+            "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.44.1.tgz",
+            "integrity": "sha512-4UOGAohv/VGUNQJstzEywwNxqX417FnjZgZJpJQegddzPmTvph37eBIRbRTfdySXzVtJXLJfbMN3mMYhM6GdmQ==",
+            "requires": {
+                "@webassemblyjs/ast": "1.9.0",
+                "@webassemblyjs/helper-module-context": "1.9.0",
+                "@webassemblyjs/wasm-edit": "1.9.0",
+                "@webassemblyjs/wasm-parser": "1.9.0",
+                "acorn": "^6.4.1",
+                "ajv": "^6.10.2",
+                "ajv-keywords": "^3.4.1",
+                "chrome-trace-event": "^1.0.2",
+                "enhanced-resolve": "^4.3.0",
+                "eslint-scope": "^4.0.3",
+                "json-parse-better-errors": "^1.0.2",
+                "loader-runner": "^2.4.0",
+                "loader-utils": "^1.2.3",
+                "memory-fs": "^0.4.1",
+                "micromatch": "^3.1.10",
+                "mkdirp": "^0.5.3",
+                "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": "^1.7.4",
+                "webpack-sources": "^1.4.1"
             },
             "dependencies": {
+                "ajv": {
+                    "version": "6.12.4",
+                    "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.4.tgz",
+                    "integrity": "sha512-eienB2c9qVQs2KWexhkrdMLVDoIQCz5KSeLxwg9Lzk4DOfBtIK9PQwwufcsn1jjGuf9WZmqPMbGxOzfcuphJCQ==",
+                    "requires": {
+                        "fast-deep-equal": "^3.1.1",
+                        "fast-json-stable-stringify": "^2.0.0",
+                        "json-schema-traverse": "^0.4.1",
+                        "uri-js": "^4.2.2"
+                    }
+                },
+                "ajv-keywords": {
+                    "version": "3.5.2",
+                    "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.5.2.tgz",
+                    "integrity": "sha512-5p6WTN0DdTGVQk6VjcEju19IgaHudalcfabD7yhDGeA6bcQnmL+CpveLJq/3hvfwd1aof6L386Ougkx6RfyMIQ=="
+                },
                 "arr-diff": {
                     "version": "4.0.0",
                     "resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
@@ -10347,6 +11000,11 @@
                     "resolved": "https://registry.npmjs.org/array-unique/-/array-unique-0.3.2.tgz",
                     "integrity": "sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg="
                 },
+                "big.js": {
+                    "version": "5.2.2",
+                    "resolved": "https://registry.npmjs.org/big.js/-/big.js-5.2.2.tgz",
+                    "integrity": "sha512-vyL2OymJxmarO8gxMr0mhChsO9QGwhynfuu4+MHTAW6czfq9humCB7rKpUjDd9YUiDPU4mzpyupFSvOClAwbmQ=="
+                },
                 "braces": {
                     "version": "2.3.2",
                     "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
@@ -10374,6 +11032,32 @@
                         }
                     }
                 },
+                "emojis-list": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
+                    "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q=="
+                },
+                "enhanced-resolve": {
+                    "version": "4.3.0",
+                    "resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-4.3.0.tgz",
+                    "integrity": "sha512-3e87LvavsdxyoCfGusJnrZ5G8SLPOFeHSNpZI/ATL9a5leXo2k0w6MKnbqhdBad9qTobSfB20Ld7UmgoNbAZkQ==",
+                    "requires": {
+                        "graceful-fs": "^4.1.2",
+                        "memory-fs": "^0.5.0",
+                        "tapable": "^1.0.0"
+                    },
+                    "dependencies": {
+                        "memory-fs": {
+                            "version": "0.5.0",
+                            "resolved": "https://registry.npmjs.org/memory-fs/-/memory-fs-0.5.0.tgz",
+                            "integrity": "sha512-jA0rdU5KoQMC0e6ppoNRtpp6vjFq6+NY7r8hywnC7V+1Xj/MtHwGIbB1QaK/dunyjWteJzmkpd7ooeWg10T7GA==",
+                            "requires": {
+                                "errno": "^0.1.3",
+                                "readable-stream": "^2.0.1"
+                            }
+                        }
+                    }
+                },
                 "expand-brackets": {
                     "version": "2.1.4",
                     "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-2.1.4.tgz",
@@ -10490,6 +11174,11 @@
                         }
                     }
                 },
+                "fast-deep-equal": {
+                    "version": "3.1.3",
+                    "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+                    "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="
+                },
                 "fill-range": {
                     "version": "4.0.0",
                     "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-4.0.0.tgz",
@@ -10560,10 +11249,28 @@
                     "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
                     "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
                 },
+                "json5": {
+                    "version": "1.0.1",
+                    "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
+                    "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
+                    "requires": {
+                        "minimist": "^1.2.0"
+                    }
+                },
                 "kind-of": {
-                    "version": "6.0.2",
-                    "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-                    "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+                    "version": "6.0.3",
+                    "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",
+                    "integrity": "sha512-dcS1ul+9tmeD95T+x28/ehLgd9mENa3LsvDTtzm3vyBEO7RPptvAD+t44WVXaUjTBRcrpFeFlC8WCruUR456hw=="
+                },
+                "loader-utils": {
+                    "version": "1.4.0",
+                    "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.4.0.tgz",
+                    "integrity": "sha512-qH0WSMBtn/oHuwjy/NucEgbx5dbxxnxup9s4PVXJUDHZBQY+s0NWA9rJf53RBnQZxfch7euUui7hpoAPvALZdA==",
+                    "requires": {
+                        "big.js": "^5.2.2",
+                        "emojis-list": "^3.0.0",
+                        "json5": "^1.0.1"
+                    }
                 },
                 "micromatch": {
                     "version": "3.1.10",
@@ -10584,6 +11291,39 @@
                         "snapdragon": "^0.8.1",
                         "to-regex": "^3.0.2"
                     }
+                },
+                "minimist": {
+                    "version": "1.2.5",
+                    "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+                    "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw=="
+                },
+                "mkdirp": {
+                    "version": "0.5.5",
+                    "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+                    "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+                    "requires": {
+                        "minimist": "^1.2.5"
+                    }
+                },
+                "neo-async": {
+                    "version": "2.6.2",
+                    "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
+                    "integrity": "sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw=="
+                },
+                "schema-utils": {
+                    "version": "1.0.0",
+                    "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-1.0.0.tgz",
+                    "integrity": "sha512-i27Mic4KovM/lnGsy8whRCHhc7VicJajAjTrYg11K9zfZXnYIt4k5F+kZkwjnrhKzLic/HLU4j11mjsz2G/75g==",
+                    "requires": {
+                        "ajv": "^6.1.0",
+                        "ajv-errors": "^1.0.0",
+                        "ajv-keywords": "^3.1.0"
+                    }
+                },
+                "tapable": {
+                    "version": "1.1.3",
+                    "resolved": "https://registry.npmjs.org/tapable/-/tapable-1.1.3.tgz",
+                    "integrity": "sha512-4WK/bYZmj8xLr+HUCODHGF1ZFzsYffasLUgEiMBY4fgtltdO6B4WJtlSbPaDTLpYTcGVwM2qLnFTICEcNxs3kA=="
                 }
             }
         },
@@ -11366,9 +12106,9 @@
             }
         },
         "webpack-sources": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.1.0.tgz",
-            "integrity": "sha512-aqYp18kPphgoO5c/+NaUvEeACtZjMESmDChuD3NBciVpah3XpMEU9VAAtIaB1BsfJWWTSdv8Vv1m3T0aRk2dUw==",
+            "version": "1.4.3",
+            "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.4.3.tgz",
+            "integrity": "sha512-lgTS3Xhv1lCOKo7SA5TjKXMjpSM4sBjNV5+q2bqesbSPs5FjGmU6jjtBSkX9b4qW87vDIsCIlUPOEhbZrMdjeQ==",
             "requires": {
                 "source-list-map": "^2.0.0",
                 "source-map": "~0.6.1"
@@ -11427,9 +12167,9 @@
             }
         },
         "worker-farm": {
-            "version": "1.6.0",
-            "resolved": "https://registry.npmjs.org/worker-farm/-/worker-farm-1.6.0.tgz",
-            "integrity": "sha512-6w+3tHbM87WnSWnENBUvA2pxJPLhQUg5LKwUQHq3r+XPhIM+Gh2R5ycbwPCyuGbNg+lPgdcnQUhuC02kJCvffQ==",
+            "version": "1.7.0",
+            "resolved": "https://registry.npmjs.org/worker-farm/-/worker-farm-1.7.0.tgz",
+            "integrity": "sha512-rvw3QTZc8lAxyVrqcSGVm5yP/IJ2UcB3U0graE3LCFoZ0Yn2x4EoVSqJKdB/T5M+FLcRPjz4TDacRf3OCfNUzw==",
             "requires": {
                 "errno": "~0.1.7"
             }
diff --git a/package.json b/package.json
index fd09242..495d4e1 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
         "style-loader": "0.21",
         "uuid": "3.2.1",
         "validator": "10.1.0",
-        "webpack": "4.6.0",
+        "webpack": "4.44.1",
         "webpack-dev-server": "3.1.4"
     },
     "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 7c2f603..66d6310 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6,6 +6,161 @@
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.7.0.tgz#9a06f4f137ee84d7df0460c1fdb1135ffa6c50fd"
 
+"@webassemblyjs/ast@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.9.0.tgz#bd850604b4042459a5a41cd7d338cbed695ed964"
+  integrity sha512-C6wW5L+b7ogSDVqymbkkvuW9kruN//YisMED04xzeBBqjHa2FYnmvOlS6Xj68xWQRgWvI9cIglsjFowH/RJyEA==
+  dependencies:
+    "@webassemblyjs/helper-module-context" "1.9.0"
+    "@webassemblyjs/helper-wasm-bytecode" "1.9.0"
+    "@webassemblyjs/wast-parser" "1.9.0"
+
+"@webassemblyjs/floating-point-hex-parser@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.9.0.tgz#3c3d3b271bddfc84deb00f71344438311d52ffb4"
+  integrity sha512-TG5qcFsS8QB4g4MhrxK5TqfdNe7Ey/7YL/xN+36rRjl/BlGE/NcBvJcqsRgCP6Z92mRE+7N50pRIi8SmKUbcQA==
+
+"@webassemblyjs/helper-api-error@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-api-error/-/helper-api-error-1.9.0.tgz#203f676e333b96c9da2eeab3ccef33c45928b6a2"
+  integrity sha512-NcMLjoFMXpsASZFxJ5h2HZRcEhDkvnNFOAKneP5RbKRzaWJN36NC4jqQHKwStIhGXu5mUWlUUk7ygdtrO8lbmw==
+
+"@webassemblyjs/helper-buffer@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-buffer/-/helper-buffer-1.9.0.tgz#a1442d269c5feb23fcbc9ef759dac3547f29de00"
+  integrity sha512-qZol43oqhq6yBPx7YM3m9Bv7WMV9Eevj6kMi6InKOuZxhw+q9hOkvq5e/PpKSiLfyetpaBnogSbNCfBwyB00CA==
+
+"@webassemblyjs/helper-code-frame@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-code-frame/-/helper-code-frame-1.9.0.tgz#647f8892cd2043a82ac0c8c5e75c36f1d9159f27"
+  integrity sha512-ERCYdJBkD9Vu4vtjUYe8LZruWuNIToYq/ME22igL+2vj2dQ2OOujIZr3MEFvfEaqKoVqpsFKAGsRdBSBjrIvZA==
+  dependencies:
+    "@webassemblyjs/wast-printer" "1.9.0"
+
+"@webassemblyjs/helper-fsm@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-fsm/-/helper-fsm-1.9.0.tgz#c05256b71244214671f4b08ec108ad63b70eddb8"
+  integrity sha512-OPRowhGbshCb5PxJ8LocpdX9Kl0uB4XsAjl6jH/dWKlk/mzsANvhwbiULsaiqT5GZGT9qinTICdj6PLuM5gslw==
+
+"@webassemblyjs/helper-module-context@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-module-context/-/helper-module-context-1.9.0.tgz#25d8884b76839871a08a6c6f806c3979ef712f07"
+  integrity sha512-MJCW8iGC08tMk2enck1aPW+BE5Cw8/7ph/VGZxwyvGbJwjktKkDK7vy7gAmMDx88D7mhDTCNKAW5tED+gZ0W8g==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+
+"@webassemblyjs/helper-wasm-bytecode@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.9.0.tgz#4fed8beac9b8c14f8c58b70d124d549dd1fe5790"
+  integrity sha512-R7FStIzyNcd7xKxCZH5lE0Bqy+hGTwS3LJjuv1ZVxd9O7eHCedSdrId/hMOd20I+v8wDXEn+bjfKDLzTepoaUw==
+
+"@webassemblyjs/helper-wasm-section@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/helper-wasm-section/-/helper-wasm-section-1.9.0.tgz#5a4138d5a6292ba18b04c5ae49717e4167965346"
+  integrity sha512-XnMB8l3ek4tvrKUUku+IVaXNHz2YsJyOOmz+MMkZvh8h1uSJpSen6vYnw3IoQ7WwEuAhL8Efjms1ZWjqh2agvw==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/helper-buffer" "1.9.0"
+    "@webassemblyjs/helper-wasm-bytecode" "1.9.0"
+    "@webassemblyjs/wasm-gen" "1.9.0"
+
+"@webassemblyjs/ieee754@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/ieee754/-/ieee754-1.9.0.tgz#15c7a0fbaae83fb26143bbacf6d6df1702ad39e4"
+  integrity sha512-dcX8JuYU/gvymzIHc9DgxTzUUTLexWwt8uCTWP3otys596io0L5aW02Gb1RjYpx2+0Jus1h4ZFqjla7umFniTg==
+  dependencies:
+    "@xtuc/ieee754" "^1.2.0"
+
+"@webassemblyjs/leb128@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/leb128/-/leb128-1.9.0.tgz#f19ca0b76a6dc55623a09cffa769e838fa1e1c95"
+  integrity sha512-ENVzM5VwV1ojs9jam6vPys97B/S65YQtv/aanqnU7D8aSoHFX8GyhGg0CMfyKNIHBuAVjy3tlzd5QMMINa7wpw==
+  dependencies:
+    "@xtuc/long" "4.2.2"
+
+"@webassemblyjs/utf8@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/utf8/-/utf8-1.9.0.tgz#04d33b636f78e6a6813227e82402f7637b6229ab"
+  integrity sha512-GZbQlWtopBTP0u7cHrEx+73yZKrQoBMpwkGEIqlacljhXCkVM1kMQge/Mf+csMJAjEdSwhOyLAS0AoR3AG5P8w==
+
+"@webassemblyjs/wasm-edit@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-edit/-/wasm-edit-1.9.0.tgz#3fe6d79d3f0f922183aa86002c42dd256cfee9cf"
+  integrity sha512-FgHzBm80uwz5M8WKnMTn6j/sVbqilPdQXTWraSjBwFXSYGirpkSWE2R9Qvz9tNiTKQvoKILpCuTjBKzOIm0nxw==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/helper-buffer" "1.9.0"
+    "@webassemblyjs/helper-wasm-bytecode" "1.9.0"
+    "@webassemblyjs/helper-wasm-section" "1.9.0"
+    "@webassemblyjs/wasm-gen" "1.9.0"
+    "@webassemblyjs/wasm-opt" "1.9.0"
+    "@webassemblyjs/wasm-parser" "1.9.0"
+    "@webassemblyjs/wast-printer" "1.9.0"
+
+"@webassemblyjs/wasm-gen@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-gen/-/wasm-gen-1.9.0.tgz#50bc70ec68ded8e2763b01a1418bf43491a7a49c"
+  integrity sha512-cPE3o44YzOOHvlsb4+E9qSqjc9Qf9Na1OO/BHFy4OI91XDE14MjFN4lTMezzaIWdPqHnsTodGGNP+iRSYfGkjA==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/helper-wasm-bytecode" "1.9.0"
+    "@webassemblyjs/ieee754" "1.9.0"
+    "@webassemblyjs/leb128" "1.9.0"
+    "@webassemblyjs/utf8" "1.9.0"
+
+"@webassemblyjs/wasm-opt@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-opt/-/wasm-opt-1.9.0.tgz#2211181e5b31326443cc8112eb9f0b9028721a61"
+  integrity sha512-Qkjgm6Anhm+OMbIL0iokO7meajkzQD71ioelnfPEj6r4eOFuqm4YC3VBPqXjFyyNwowzbMD+hizmprP/Fwkl2A==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/helper-buffer" "1.9.0"
+    "@webassemblyjs/wasm-gen" "1.9.0"
+    "@webassemblyjs/wasm-parser" "1.9.0"
+
+"@webassemblyjs/wasm-parser@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wasm-parser/-/wasm-parser-1.9.0.tgz#9d48e44826df4a6598294aa6c87469d642fff65e"
+  integrity sha512-9+wkMowR2AmdSWQzsPEjFU7njh8HTO5MqO8vjwEHuM+AMHioNqSBONRdr0NQQ3dVQrzp0s8lTcYqzUdb7YgELA==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/helper-api-error" "1.9.0"
+    "@webassemblyjs/helper-wasm-bytecode" "1.9.0"
+    "@webassemblyjs/ieee754" "1.9.0"
+    "@webassemblyjs/leb128" "1.9.0"
+    "@webassemblyjs/utf8" "1.9.0"
+
+"@webassemblyjs/wast-parser@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wast-parser/-/wast-parser-1.9.0.tgz#3031115d79ac5bd261556cecc3fa90a3ef451914"
+  integrity sha512-qsqSAP3QQ3LyZjNC/0jBJ/ToSxfYJ8kYyuiGvtn/8MK89VrNEfwj7BPQzJVHi0jGTRK2dGdJ5PRqhtjzoww+bw==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/floating-point-hex-parser" "1.9.0"
+    "@webassemblyjs/helper-api-error" "1.9.0"
+    "@webassemblyjs/helper-code-frame" "1.9.0"
+    "@webassemblyjs/helper-fsm" "1.9.0"
+    "@xtuc/long" "4.2.2"
+
+"@webassemblyjs/wast-printer@1.9.0":
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/@webassemblyjs/wast-printer/-/wast-printer-1.9.0.tgz#4935d54c85fef637b00ce9f52377451d00d47899"
+  integrity sha512-2J0nE95rHXHyQ24cWjMKJ1tqB/ds8z/cyeOZxJhcb+rW+SQASVjuznUSmdz5GpVJTzU8JkhYut0D3siFDD6wsA==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/wast-parser" "1.9.0"
+    "@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@4.2.2":
+  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 "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -17,20 +172,25 @@ accepts@~1.3.4, 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"
-  dependencies:
-    acorn "^5.0.0"
+acorn@^6.4.1:
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
-acorn@^5.0.0:
-  version "5.5.3"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.5.3.tgz#f473dd47e0277a08e28e9bec5aeeb04751f0b8c9"
+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"
 
+ajv-keywords@^3.4.1:
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-3.5.2.tgz#31f29da5ab6e00d1c2d329acf7b5929614d5014d"
+  integrity sha512-5p6WTN0DdTGVQk6VjcEju19IgaHudalcfabD7yhDGeA6bcQnmL+CpveLJq/3hvfwd1aof6L386Ougkx6RfyMIQ==
+
 ajv@^5.1.0:
   version "5.5.2"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.5.2.tgz#73b5eeca3fab653e3d3f9422b341ad42205dc965"
@@ -49,6 +209,16 @@ ajv@^6.1.0:
     json-schema-traverse "^0.3.0"
     uri-js "^3.0.2"
 
+ajv@^6.10.2:
+  version "6.12.4"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.4.tgz#0614facc4522127fa713445c6bfd3ebd376e2234"
+  integrity sha512-eienB2c9qVQs2KWexhkrdMLVDoIQCz5KSeLxwg9Lzk4DOfBtIK9PQwwufcsn1jjGuf9WZmqPMbGxOzfcuphJCQ==
+  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"
+
 alphanum-sort@^1.0.1, alphanum-sort@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/alphanum-sort/-/alphanum-sort-1.0.2.tgz#97a1119649b211ad33691d9f9f486a8ec9fbe0a3"
@@ -109,6 +279,14 @@ anymatch@^2.0.0:
     micromatch "^3.1.4"
     normalize-path "^2.1.1"
 
+anymatch@~3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.1.tgz#c55ecf02185e2469259399310c173ce31233b142"
+  integrity sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==
+  dependencies:
+    normalize-path "^3.0.0"
+    picomatch "^2.0.4"
+
 apache-crypt@^1.1.2:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/apache-crypt/-/apache-crypt-1.2.1.tgz#d6fc72aa6d27d99c95a94fd188d731eefffa663c"
@@ -245,6 +423,11 @@ async-each@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
 
+async-each@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
+  integrity sha512-z/WhQ5FPySLdvREByI2vZiTWwCnF0moMJ1hK9YQwDTHKh6I7/uSckMetoRGb5UBZPC1z0jlw+n/XCgjeH7y1AQ==
+
 async-foreach@^0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/async-foreach/-/async-foreach-0.1.3.tgz#36121f845c0578172de419a97dbeb1d16ec34542"
@@ -1055,23 +1238,41 @@ big.js@^3.1.3:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.2.0.tgz#a5fc298b81b9e0dca2e458824784b65c52ba588e"
 
+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 "1.11.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.11.0.tgz#46aa1751fb6a2f93ee5e689bb1087d4b14c6c205"
 
+binary-extensions@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.1.0.tgz#30fa40c9e7fe07dbc895678cd287024dea241dd9"
+  integrity sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==
+
 binaryextensions@2:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/binaryextensions/-/binaryextensions-2.1.1.tgz#3209a51ca4a4ad541a3b8d3d6a6d5b83a2485935"
 
+bindings@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.5.0.tgz#10353c9e945334bc0511a6d90b38fbc7c9c504df"
+  integrity sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==
+  dependencies:
+    file-uri-to-path "1.0.0"
+
 block-stream@*:
   version "0.0.9"
   resolved "https://registry.yarnpkg.com/block-stream/-/block-stream-0.0.9.tgz#13ebfe778a03205cfe03751481ebb4b3300c126a"
   dependencies:
     inherits "~2.0.0"
 
-bluebird@^3.5.1:
-  version "3.5.1"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
+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 "4.11.8"
@@ -1136,7 +1337,7 @@ braces@^1.8.2:
     preserve "^0.2.0"
     repeat-element "^1.1.2"
 
-braces@^2.3.0, braces@^2.3.1:
+braces@^2.3.0, braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   dependencies:
@@ -1151,6 +1352,13 @@ braces@^2.3.0, braces@^2.3.1:
     split-string "^3.0.2"
     to-regex "^3.0.1"
 
+braces@~3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.2.tgz#3454e1a462ee8d599e236df336cd9ea4f8afe107"
+  integrity sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==
+  dependencies:
+    fill-range "^7.0.1"
+
 brorand@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
@@ -1253,22 +1461,25 @@ bytes@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
 
-cacache@^10.0.4:
-  version "10.0.4"
-  resolved "https://registry.yarnpkg.com/cacache/-/cacache-10.0.4.tgz#6452367999eff9d4188aefd9a14e9d7c6a263460"
-  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 "12.0.4"
+  resolved "https://registry.yarnpkg.com/cacache/-/cacache-12.0.4.tgz#668bcbd105aeb5f1d92fe25570ec9525c8faa40c"
+  integrity sha512-a0tMB40oefvuInr4Cwb3GerbL9xTj1D5yg0T5xrjGCGyfvbxseIXX7BAO/u/hIXdafzOI5JC3wDwHyf24buOAQ==
+  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:
@@ -1386,7 +1597,7 @@ chokidar@^1.6.0, chokidar@^1.6.1:
   optionalDependencies:
     fsevents "^1.0.0"
 
-chokidar@^2.0.0, chokidar@^2.0.2:
+chokidar@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.0.3.tgz#dcbd4f6cbb2a55b4799ba8a840ac527e5f4b1176"
   dependencies:
@@ -1404,13 +1615,55 @@ chokidar@^2.0.0, chokidar@^2.0.2:
   optionalDependencies:
     fsevents "^1.1.2"
 
+chokidar@^2.1.8:
+  version "2.1.8"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
+  integrity sha512-ZmZUazfOzf0Nve7duiCKD23PFSCs4JPoYyccjUFF3aQkQadqBhfzhjkwBH2mNOG9cTBwhamM37EIsIkZw3nRgg==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
+chokidar@^3.4.1:
+  version "3.4.2"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.4.2.tgz#38dc8e658dec3809741eb3ef7bb0a47fe424232d"
+  integrity sha512-IZHaDeBeI+sZJRX7lGcXsdzgvZqKv6sECqsbErJA4mHWfpRrD8B97kSFN4cQz6nGBGiuFia1MKR4d6c1o8Cv7A==
+  dependencies:
+    anymatch "~3.1.1"
+    braces "~3.0.2"
+    glob-parent "~5.1.0"
+    is-binary-path "~2.1.0"
+    is-glob "~4.0.1"
+    normalize-path "~3.0.0"
+    readdirp "~3.4.0"
+  optionalDependencies:
+    fsevents "~2.1.2"
+
 chownr@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.0.1.tgz#e2a75042a9551908bebd25b8523d5f9769d79181"
 
-chrome-trace-event@^0.1.1:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/chrome-trace-event/-/chrome-trace-event-0.1.3.tgz#d395af2d31c87b90a716c831fe326f69768ec084"
+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"
 
 cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
   version "1.0.4"
@@ -1601,9 +1854,10 @@ commander@^2.11.0, commander@^2.9.0:
   version "2.15.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.15.1.tgz#df46e867d0fc2aec66a34662b406a9ccafff5b0f"
 
-commander@~2.13.0:
-  version "2.13.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
+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==
 
 commondir@^1.0.1:
   version "1.0.1"
@@ -2155,6 +2409,11 @@ emojis-list@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
 
+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"
@@ -2179,6 +2438,15 @@ enhanced-resolve@^4.0.0:
     memory-fs "^0.4.0"
     tapable "^1.0.0"
 
+enhanced-resolve@^4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-4.3.0.tgz#3b806f3bfafc1ec7de69551ef93cca46c1704126"
+  integrity sha512-3e87LvavsdxyoCfGusJnrZ5G8SLPOFeHSNpZI/ATL9a5leXo2k0w6MKnbqhdBad9qTobSfB20Ld7UmgoNbAZkQ==
+  dependencies:
+    graceful-fs "^4.1.2"
+    memory-fs "^0.5.0"
+    tapable "^1.0.0"
+
 envinfo@^4.4.2:
   version "4.4.2"
   resolved "https://registry.yarnpkg.com/envinfo/-/envinfo-4.4.2.tgz#472c49f3a8b9bca73962641ce7cb692bf623cd1c"
@@ -2251,9 +2519,10 @@ escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
-eslint-scope@^3.7.1:
-  version "3.7.1"
-  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-3.7.1.tgz#3d63c3edfda02e06e01a452ad88caacc7cdcb6e8"
+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"
@@ -2300,9 +2569,10 @@ eventemitter3@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-3.1.0.tgz#090b4d6cdbd645ed10bf750d4b5407942d7ba163"
 
-events@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/events/-/events-1.1.1.tgz#9ebdb7635ad099c70dcc4c2a1f5004288e8bd924"
+events@^3.0.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/events/-/events-3.2.0.tgz#93b87c18f8efcd4202a461aec4dfc0556b639379"
+  integrity sha512-/46HWwbfCX2xTawVfkKLGxMifJYQBWMwY1mjywRtb4c9x8l5NP3KoJtnIOiL1hfdRkIuYhETxQlo62IF8tcnlg==
 
 eventsource@0.1.6:
   version "0.1.6"
@@ -2458,6 +2728,11 @@ fast-deep-equal@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz#c053477817c86b51daa853c81e059b733d023614"
 
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+  integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
+
 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"
@@ -2490,6 +2765,11 @@ fbjs@^0.8.16:
     setimmediate "^1.0.5"
     ua-parser-js "^0.7.9"
 
+figgy-pudding@^3.5.1:
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.2.tgz#b4eee8148abb01dcf1d1ac34367d59e12fa61d6e"
+  integrity sha512-0btnI/H8f2pavGMN8w40mlSKOfTK2SVJmBfBeVIj3kNw0swwgzyRq0d5TJVOwodFmtvpPeWPN/MCcfuWF0Ezbw==
+
 figures@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/figures/-/figures-1.7.0.tgz#cbe1e3affcf1cd44b80cadfed28dc793a9701d2e"
@@ -2503,6 +2783,11 @@ figures@^2.0.0:
   dependencies:
     escape-string-regexp "^1.0.5"
 
+file-uri-to-path@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
+  integrity sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==
+
 filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
@@ -2526,6 +2811,13 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
+fill-range@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-7.0.1.tgz#1919a6a7c75fe38b2c7c77e5198535da9acdda40"
+  integrity sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==
+  dependencies:
+    to-regex-range "^5.0.1"
+
 finalhandler@0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.5.1.tgz#2c400d8d4530935bc232549c5fa385ec07de6fcd"
@@ -2556,6 +2848,15 @@ find-cache-dir@^1.0.0:
     make-dir "^1.0.0"
     pkg-dir "^2.0.0"
 
+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 "^2.0.0"
+    pkg-dir "^3.0.0"
+
 find-up@^1.0.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
@@ -2569,6 +2870,13 @@ find-up@^2.0.0, find-up@^2.1.0:
   dependencies:
     locate-path "^2.0.0"
 
+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 "^3.0.0"
+
 first-chunk-stream@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/first-chunk-stream/-/first-chunk-stream-2.0.0.tgz#1bdecdb8e083c0664b91945581577a43a9f31d70"
@@ -2695,6 +3003,19 @@ fsevents@^1.0.0, fsevents@^1.1.2:
     nan "^2.9.2"
     node-pre-gyp "^0.9.0"
 
+fsevents@^1.2.7:
+  version "1.2.13"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.13.tgz#f325cb0455592428bcf11b383370ef70e3bfcc38"
+  integrity sha512-oWb1Z6mkHIskLzEJ/XWX0srkpkTQ7vaopMQkyaEIoq0fmtFVxOthb8cCxeT+p3ynTdkk/RZwbgG4brR5BeWECw==
+  dependencies:
+    bindings "^1.5.0"
+    nan "^2.12.1"
+
+fsevents@~2.1.2:
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.1.3.tgz#fb738703ae8d2f9fe900c33836ddebee8b97f23e"
+  integrity sha512-Auw9a4AxqWpa9GUfj370BMPzzyncfBABW8Mab7BGWBYDj4Isgq+cDKtx0i6u9jcX9pQDnswsaaOTgTmA5pEjuQ==
+
 fstream@^1.0.0, fstream@^1.0.2:
   version "1.0.11"
   resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171"
@@ -2799,6 +3120,13 @@ glob-parent@^3.1.0:
     is-glob "^3.1.0"
     path-dirname "^1.0.0"
 
+glob-parent@~5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.1.tgz#b6c1ef417c4e5663ea498f1c45afac6916bbc229"
+  integrity sha512-FnI+VGOpnlGHWZxthPGR+QhR78fuiK0sNLkHQv+bL9fQi57lNNdquIbna/WrfROrolq8GK5Ek6BiMwqL/voRYQ==
+  dependencies:
+    is-glob "^4.0.1"
+
 glob@^6.0.4:
   version "6.0.4"
   resolved "https://registry.yarnpkg.com/glob/-/glob-6.0.4.tgz#0f08860f6a155127b2fadd4f9ce24b1aab6e4d22"
@@ -2820,6 +3148,18 @@ glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.1.2, glob@~7.1.1:
     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-modules@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/global-modules/-/global-modules-1.0.0.tgz#6d770f0eb523ac78164d72b5e71a8877265cc3ea"
@@ -2905,6 +3245,11 @@ graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.4:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
+graceful-fs@^4.1.15:
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
+  integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
+
 grouped-queue@^0.3.3:
   version "0.3.3"
   resolved "https://registry.yarnpkg.com/grouped-queue/-/grouped-queue-0.3.3.tgz#c167d2a5319c5a0e0964ef6a25b7c2df8996c85c"
@@ -3239,9 +3584,10 @@ indexes-of@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/indexes-of/-/indexes-of-1.0.1.tgz#f30f716c8e2bd346c7b67d3df3915566a7c05607"
 
-indexof@0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
+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"
@@ -3366,6 +3712,13 @@ is-binary-path@^1.0.0:
   dependencies:
     binary-extensions "^1.0.0"
 
+is-binary-path@~2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-2.1.0.tgz#ea1f7f3b80f064236e83470f86c09c254fb45b09"
+  integrity sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==
+  dependencies:
+    binary-extensions "^2.0.0"
+
 is-buffer@^1.1.5:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
@@ -3474,6 +3827,13 @@ is-glob@^4.0.0:
   dependencies:
     is-extglob "^2.1.1"
 
+is-glob@^4.0.1, is-glob@~4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
+  dependencies:
+    is-extglob "^2.1.1"
+
 is-my-ip-valid@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-my-ip-valid/-/is-my-ip-valid-1.0.0.tgz#7b351b8e8edd4d3995d4d066680e664d94696824"
@@ -3504,6 +3864,11 @@ is-number@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-4.0.0.tgz#0026e37f5454d73e356dfe6564699867c6a7f0ff"
 
+is-number@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-7.0.0.tgz#7535345b896734d5f80c4d06c50955527a14f12b"
+  integrity sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==
+
 is-object@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-object/-/is-object-1.0.1.tgz#8952688c5ec2ffd6b03ecc85e769e02903083470"
@@ -3727,14 +4092,20 @@ json-buffer@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/json-buffer/-/json-buffer-3.0.0.tgz#5b1f397afc75d677bde8bcfc0e47e1f9a3d9a898"
 
-json-parse-better-errors@^1.0.1:
+json-parse-better-errors@^1.0.1, json-parse-better-errors@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz#bb867cfb3450e69107c131d1c514bab3dc8bcaa9"
+  integrity sha512-mrqyZKfX5EhL7hvqcV6WG1yYjnjeuYDzDhhcAAUrq8Po85NBQBJP+ZDUT75qZQ98IkUoBqdkExkukOU7Ts2wrw==
 
 json-schema-traverse@^0.3.0:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz#349a6d44c53a51de89b40805c5d5e59b417d3340"
 
+json-schema-traverse@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
+  integrity sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==
+
 json-schema@0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
@@ -3751,6 +4122,13 @@ json5@^0.5.0, json5@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
 
+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"
+
 jsonpointer@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
@@ -3885,9 +4263,10 @@ load-json-file@^4.0.0:
     pify "^3.0.0"
     strip-bom "^3.0.0"
 
-loader-runner@^2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.3.0.tgz#f482aea82d543e07921700d5a46ef26fdac6b8a2"
+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@^1.0.1, loader-utils@^1.0.2, loader-utils@^1.1.0:
   version "1.1.0"
@@ -3897,6 +4276,15 @@ loader-utils@^1.0.1, loader-utils@^1.0.2, loader-utils@^1.1.0:
     emojis-list "^2.0.0"
     json5 "^0.5.0"
 
+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:
+    big.js "^5.2.2"
+    emojis-list "^3.0.0"
+    json5 "^1.0.1"
+
 locate-path@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
@@ -3904,6 +4292,14 @@ locate-path@^2.0.0:
     p-locate "^2.0.0"
     path-exists "^3.0.0"
 
+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.assign@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
@@ -3991,13 +4387,20 @@ lowercase-keys@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
 
-lru-cache@^4.0.1, lru-cache@^4.1.1:
+lru-cache@^4.0.1:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.2.tgz#45234b2e6e2f2b33da125624c4664929a0224c3f"
   dependencies:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+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:
+    yallist "^3.0.2"
+
 macaddress@^0.2.8:
   version "0.2.8"
   resolved "https://registry.yarnpkg.com/macaddress/-/macaddress-0.2.8.tgz#5904dc537c39ec6dbefeae902327135fa8511f12"
@@ -4008,6 +4411,14 @@ make-dir@^1.0.0, make-dir@^1.1.0:
   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"
+
 map-cache@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
@@ -4070,9 +4481,18 @@ mem@^1.1.0:
   dependencies:
     mimic-fn "^1.0.0"
 
-memory-fs@^0.4.0, memory-fs@~0.4.1:
+memory-fs@^0.4.0, memory-fs@^0.4.1, 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=
+  dependencies:
+    errno "^0.1.3"
+    readable-stream "^2.0.1"
+
+memory-fs@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/memory-fs/-/memory-fs-0.5.0.tgz#324c01288b88652966d161db77838720845a8e3c"
+  integrity sha512-jA0rdU5KoQMC0e6ppoNRtpp6vjFq6+NY7r8hywnC7V+1Xj/MtHwGIbB1QaK/dunyjWteJzmkpd7ooeWg10T7GA==
   dependencies:
     errno "^0.1.3"
     readable-stream "^2.0.1"
@@ -4118,9 +4538,10 @@ micromatch@^2.1.5, micromatch@^2.3.7:
     parse-glob "^3.0.4"
     regex-cache "^0.4.2"
 
-micromatch@^3.1.4, micromatch@^3.1.8, micromatch@^3.1.9:
+micromatch@^3.1.10, micromatch@^3.1.4, micromatch@^3.1.9:
   version "3.1.10"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
+  integrity sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==
   dependencies:
     arr-diff "^4.0.0"
     array-unique "^0.3.2"
@@ -4195,6 +4616,11 @@ minimist@^1.1.3, minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
+minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
+
 minipass@^2.2.1, minipass@^2.2.4:
   version "2.2.4"
   resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.2.4.tgz#03c824d84551ec38a8d1bb5bc350a5a30a354a40"
@@ -4208,9 +4634,10 @@ 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"
+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"
@@ -4218,7 +4645,7 @@ 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"
@@ -4237,12 +4664,19 @@ mixin-object@^2.0.1:
     for-in "^0.1.3"
     is-extendable "^0.1.1"
 
-mkdirp@0.5.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
+mkdirp@0.5.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
     minimist "0.0.8"
 
+mkdirp@^0.5.3:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
+  integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
+  dependencies:
+    minimist "^1.2.5"
+
 mobx-react@^5.0.0-beta.2:
   version "5.0.0-beta.2"
   resolved "https://registry.yarnpkg.com/mobx-react/-/mobx-react-5.0.0-beta.2.tgz#c49647c6ba120eda7510f4ded228419b804b5696"
@@ -4310,6 +4744,11 @@ nan@^2.10.0, nan@^2.9.2:
   version "2.10.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f"
 
+nan@^2.12.1:
+  version "2.14.1"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.1.tgz#d7be34dfa3105b91494c3147089315eff8874b01"
+  integrity sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw==
+
 nanomatch@^1.2.9:
   version "1.2.9"
   resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.9.tgz#879f7150cb2dab7a471259066c104eee6e0fa7c2"
@@ -4343,6 +4782,11 @@ neo-async@^2.5.0:
   version "2.5.1"
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.5.1.tgz#acb909e327b1e87ec9ef15f41b8a269512ad41ee"
 
+neo-async@^2.6.1:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.2.tgz#b4aafb93e3aeb2d8174ca53cf163ab7d7308305f"
+  integrity sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==
+
 next-tick@1:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.0.0.tgz#ca86d1fe8828169b0120208e3dc8424b9db8342c"
@@ -4384,9 +4828,10 @@ node-gyp@^3.3.1:
     tar "^2.0.0"
     which "1"
 
-node-libs-browser@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.1.0.tgz#5f94263d404f6e44767d726901fff05478d600df"
+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 "^0.2.0"
@@ -4395,10 +4840,10 @@ node-libs-browser@^2.0.0:
     constants-browserify "^1.0.0"
     crypto-browserify "^3.11.0"
     domain-browser "^1.1.1"
-    events "^1.0.0"
+    events "^3.0.0"
     https-browserify "^1.0.0"
     os-browserify "^0.3.0"
-    path-browserify "0.0.0"
+    path-browserify "0.0.1"
     process "^0.11.10"
     punycode "^1.2.4"
     querystring-es3 "^0.2.0"
@@ -4409,8 +4854,8 @@ node-libs-browser@^2.0.0:
     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@^0.9.0:
   version "0.9.1"
@@ -4486,6 +4931,11 @@ normalize-path@^2.0.0, normalize-path@^2.0.1, normalize-path@^2.1.1:
   dependencies:
     remove-trailing-separator "^1.0.1"
 
+normalize-path@^3.0.0, normalize-path@~3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
 normalize-range@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/normalize-range/-/normalize-range-0.1.2.tgz#2d10c06bdfd312ea9777695a4d28439456b75942"
@@ -4717,12 +5167,26 @@ p-limit@^1.1.0:
   dependencies:
     p-try "^1.0.0"
 
+p-limit@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
+  integrity sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==
+  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"
   dependencies:
     p-limit "^1.1.0"
 
+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 "^2.0.0"
+
 p-map@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/p-map/-/p-map-1.2.0.tgz#e4e94f311eabbc8633a1e79908165fca26241b6b"
@@ -4747,6 +5211,11 @@ p-try@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-try/-/p-try-1.0.0.tgz#cbc79cdbaf8fd4228e13f621f2b1a237c1b207b3"
 
+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==
+
 pako@~1.0.5:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/pako/-/pako-1.0.6.tgz#0101211baa70c4bca4a0f63f2206e97b7dfaf258"
@@ -4803,9 +5272,10 @@ pascalcase@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
 
-path-browserify@0.0.0:
-  version "0.0.0"
-  resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.0.tgz#a0b870729aae214005b7d5032ec2cbbb0fb4451a"
+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"
@@ -4881,6 +5351,11 @@ performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
 
+picomatch@^2.0.4, picomatch@^2.2.1:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
+  integrity sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==
+
 pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -4889,6 +5364,11 @@ pify@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
 
+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"
@@ -4905,6 +5385,13 @@ pkg-dir@^2.0.0:
   dependencies:
     find-up "^2.1.0"
 
+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 "^3.0.0"
+
 portfinder@^1.0.9:
   version "1.0.13"
   resolved "https://registry.yarnpkg.com/portfinder/-/portfinder-1.0.13.tgz#bb32ecd87c27104ae6ee44b5a3ccbf0ebb1aede9"
@@ -5242,13 +5729,21 @@ 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"
   dependencies:
     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 "1.4.0"
   resolved "https://registry.yarnpkg.com/pumpify/-/pumpify-1.4.0.tgz#80b7c5df7e24153d03f0e7ac8a05a5d068bd07fb"
@@ -5329,6 +5824,13 @@ randombytes@^2.0.0, randombytes@^2.0.1, randombytes@^2.0.5:
   dependencies:
     safe-buffer "^5.1.0"
 
+randombytes@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.1.0.tgz#df6f84372f0270dc65cdf6291349ab7a473d4f2a"
+  integrity sha512-vYl3iOX+4CKUWuxGi9Ukhie6fsqXqS9FE2Zaic4tNFD2N2QQaXOMFbuKK4QmDHC0JO6B1Zp41J0LpT0oR68amQ==
+  dependencies:
+    safe-buffer "^5.1.0"
+
 randomfill@^1.0.3:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/randomfill/-/randomfill-1.0.4.tgz#c92196fc86ab42be983f1bf31778224931d61458"
@@ -5469,6 +5971,22 @@ readdirp@^2.0.0:
     readable-stream "^2.0.2"
     set-immediate-shim "^1.0.1"
 
+readdirp@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
+  integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
+  dependencies:
+    graceful-fs "^4.1.11"
+    micromatch "^3.1.10"
+    readable-stream "^2.0.2"
+
+readdirp@~3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.4.0.tgz#9fdccdf9e9155805449221ac645e8303ab5b9ada"
+  integrity sha512-0xe001vZBnJEK+uKcj8qOhyAKPzIT+gStxWr3LCB0DwcXR5NZJ3IaC+yGnHCYzB/S7ov3m3EEbZI2zeNvX+hGQ==
+  dependencies:
+    picomatch "^2.2.1"
+
 recast@^0.12.5:
   version "0.12.9"
   resolved "https://registry.yarnpkg.com/recast/-/recast-0.12.9.tgz#e8e52bdb9691af462ccbd7c15d5a5113647a15f1"
@@ -5732,6 +6250,13 @@ rimraf@2, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2:
   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"
+
 rimraf@~2.2.6:
   version "2.2.8"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.2.8.tgz#e439be2aaee327321952730f99a8929e4fc50582"
@@ -5812,13 +6337,22 @@ sax@^1.2.4, sax@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
-schema-utils@^0.4.4, schema-utils@^0.4.5:
+schema-utils@^0.4.5:
   version "0.4.5"
   resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.5.tgz#21836f0608aac17b78f9e3e24daff14a5ca13a3e"
   dependencies:
     ajv "^6.1.0"
     ajv-keywords "^3.1.0"
 
+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"
+
 scoped-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/scoped-regex/-/scoped-regex-1.0.0.tgz#a346bb1acd4207ae70bd7c0c7ca9e566b6baddb8"
@@ -5848,6 +6382,11 @@ semver@^5.3.0:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
 
+semver@^5.6.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
+  integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
+
 semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
@@ -5870,9 +6409,12 @@ send@0.16.2, send@latest:
     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"
+serialize-javascript@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-4.0.0.tgz#b525e1238489a5ecfc42afacc3fe99e666f4b1aa"
+  integrity sha512-GaNA54380uFefWghODBWEGisLZFj00nS5ACs6yHa9nLqlLpVLO8ChDGeKRjZnV4Nh4n0Qi7nhYZD/9fCPzEqkw==
+  dependencies:
+    randombytes "^2.1.0"
 
 serve-index@^1.7.2:
   version "1.9.1"
@@ -6071,6 +6613,14 @@ source-map-support@^0.4.15:
   dependencies:
     source-map "^0.5.6"
 
+source-map-support@~0.5.12:
+  version "0.5.19"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.19.tgz#a98b62f86dcaf4f67399648c085291ab9e8fed61"
+  integrity sha512-Wonm7zOCIJzBGQdB+thsPar0kYuCIzYvxZwlBa87yi/Mdjv7Tip2cyVbLj5o0cFPN4EVkuTwb3GDDyUx2DGnGw==
+  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"
@@ -6085,7 +6635,7 @@ source-map@^0.5.3, source-map@^0.5.6, source-map@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
 
-source-map@^0.6.1, source-map@~0.6.1:
+source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
@@ -6164,11 +6714,12 @@ sshpk@^1.7.0:
     jsbn "~0.1.0"
     tweetnacl "~0.14.0"
 
-ssri@^5.2.4:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/ssri/-/ssri-5.3.0.tgz#ba3872c9c6d33a0704a7d71ff045e5ec48999d06"
+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"
 
 static-extend@^0.1.1:
   version "0.1.2"
@@ -6366,6 +6917,11 @@ tapable@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-1.0.0.tgz#cbb639d9002eed9c6b5975eb20598d7936f1f9f2"
 
+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@^2.0.0:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
@@ -6393,6 +6949,30 @@ temp@^0.8.1:
     os-tmpdir "^1.0.0"
     rimraf "~2.2.6"
 
+terser-webpack-plugin@^1.4.3:
+  version "1.4.5"
+  resolved "https://registry.yarnpkg.com/terser-webpack-plugin/-/terser-webpack-plugin-1.4.5.tgz#a217aefaea330e734ffacb6120ec1fa312d6040b"
+  integrity sha512-04Rfe496lN8EYruwi6oPQkG0vo8C+HT49X687FZnpPF0qMAIHONI6HEXYPKDOE8e5HjXTyKfqRd/agHtH0kOtw==
+  dependencies:
+    cacache "^12.0.2"
+    find-cache-dir "^2.1.0"
+    is-wsl "^1.1.0"
+    schema-utils "^1.0.0"
+    serialize-javascript "^4.0.0"
+    source-map "^0.6.1"
+    terser "^4.1.2"
+    webpack-sources "^1.4.0"
+    worker-farm "^1.7.0"
+
+terser@^4.1.2:
+  version "4.8.0"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.0.tgz#63056343d7c70bb29f3af665865a46fe03a0df17"
+  integrity sha512-EAPipTNeWsb/3wLPeup1tVPaXfIaU68xMnVdPafIL1TV05OhASArYyIfFvnvJCNrR2NIOvDVNNTFRa+Re2MWyw==
+  dependencies:
+    commander "^2.20.0"
+    source-map "~0.6.1"
+    source-map-support "~0.5.12"
+
 text-table@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
@@ -6453,6 +7033,13 @@ to-regex-range@^2.1.0:
     is-number "^3.0.0"
     repeat-string "^1.6.1"
 
+to-regex-range@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/to-regex-range/-/to-regex-range-5.0.1.tgz#1648c44aae7c8d988a326018ed72f5b4dd0392e4"
+  integrity sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==
+  dependencies:
+    is-number "^7.0.0"
+
 to-regex@^3.0.1, to-regex@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/to-regex/-/to-regex-3.0.2.tgz#13cfdd9b336552f30b51f33a8ae1b42a7a7599ce"
@@ -6482,6 +7069,11 @@ trim-right@^1.0.1:
   dependencies:
     glob "^6.0.4"
 
+tslib@^1.9.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.13.0.tgz#c881e13cc7015894ed914862d276436fa9a47043"
+  integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
+
 tty-browserify@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/tty-browserify/-/tty-browserify-0.0.0.tgz#a157ba402da24e9bf957f9aa69d524eed42901a6"
@@ -6515,26 +7107,6 @@ ua-parser-js@^0.7.9:
   version "0.7.17"
   resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.17.tgz#e9ec5f9498b9ec910e7ae3ac626a805c4d09ecac"
 
-uglify-es@^3.3.4:
-  version "3.3.9"
-  resolved "https://registry.yarnpkg.com/uglify-es/-/uglify-es-3.3.9.tgz#0c1c4f0700bed8dbc124cdb304d2592ca203e677"
-  dependencies:
-    commander "~2.13.0"
-    source-map "~0.6.1"
-
-uglifyjs-webpack-plugin@^1.2.4:
-  version "1.2.5"
-  resolved "https://registry.yarnpkg.com/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.2.5.tgz#2ef8387c8f1a903ec5e44fa36f9f3cbdcea67641"
-  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"
-
 underscore@~1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.6.0.tgz#8b38b10cacdef63337b8b24e4ff86d45aea529a8"
@@ -6562,9 +7134,10 @@ uniqs@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/uniqs/-/uniqs-2.0.0.tgz#ffede4b36b25290696e6e165d4a59edb998e6b02"
 
-unique-filename@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/unique-filename/-/unique-filename-1.1.0.tgz#d05f2fe4032560871f30e93cbe735eea201514f3"
+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==
   dependencies:
     unique-slug "^2.0.0"
 
@@ -6597,12 +7170,24 @@ upath@^1.0.0:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/upath/-/upath-1.0.5.tgz#02cab9ecebe95bbec6d5fc2566325725ab6d1a73"
 
+upath@^1.1.1:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.2.0.tgz#8f66dbcd55a883acdae4408af8b035a5044c1894"
+  integrity sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==
+
 uri-js@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-3.0.2.tgz#f90b858507f81dea4dcfbb3c4c3dbfa2b557faaa"
   dependencies:
     punycode "^2.1.0"
 
+uri-js@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
+  integrity sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==
+  dependencies:
+    punycode "^2.1.0"
+
 urix@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
@@ -6662,12 +7247,19 @@ util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
-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"
   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@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.0.tgz#0294fb922bb9375153541c4f7096231f287c8af8"
@@ -6751,11 +7343,10 @@ vinyl@^2.0.1:
     remove-trailing-separator "^1.0.1"
     replace-ext "^1.0.0"
 
-vm-browserify@0.0.4:
-  version "0.0.4"
-  resolved "https://registry.yarnpkg.com/vm-browserify/-/vm-browserify-0.0.4.tgz#5d7ea45bbef9e4a6ff65f95438e0a87c357d5a73"
-  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==
 
 warning@^3.0.0:
   version "3.0.0"
@@ -6763,13 +7354,23 @@ warning@^3.0.0:
   dependencies:
     loose-envify "^1.0.0"
 
-watchpack@^1.5.0:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.6.0.tgz#4bc12c2ebe8aa277a71f1d3f14d685c7b446cd00"
+watchpack-chokidar2@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/watchpack-chokidar2/-/watchpack-chokidar2-2.0.0.tgz#9948a1866cbbd6cb824dea13a7ed691f6c8ddff0"
+  integrity sha512-9TyfOyN/zLUbA288wZ8IsMZ+6cbzvsNyEzSBp6e/zkifi6xxbl8SmQ/CxQq32k8NNqrdVEVUVSEf56L4rQ/ZxA==
+  dependencies:
+    chokidar "^2.1.8"
+
+watchpack@^1.7.4:
+  version "1.7.4"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.7.4.tgz#6e9da53b3c80bb2d6508188f5b200410866cd30b"
+  integrity sha512-aWAgTW4MoSJzZPAicljkO1hsi1oKj/RRq/OJQh2PKI2UKL04c2Bs+MBOB+BBABHTXJpf9mCwHN7ANCvYsvY2sg==
   dependencies:
-    chokidar "^2.0.2"
     graceful-fs "^4.1.2"
     neo-async "^2.5.0"
+  optionalDependencies:
+    chokidar "^3.4.1"
+    watchpack-chokidar2 "^2.0.0"
 
 wbuf@^1.1.0, wbuf@^1.7.2:
   version "1.7.3"
@@ -6868,36 +7469,42 @@ webpack-log@^1.0.1, webpack-log@^1.1.2:
     loglevelnext "^1.0.1"
     uuid "^3.1.0"
 
-webpack-sources@^1.0.1, webpack-sources@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.1.0.tgz#a101ebae59d6507354d71d8013950a3a8b7a5a54"
+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@4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.6.0.tgz#363eafa733710eb0ed28c512b2b9b9f5fb01e69b"
-  dependencies:
-    acorn "^5.0.0"
-    acorn-dynamic-import "^3.0.0"
-    ajv "^6.1.0"
-    ajv-keywords "^3.1.0"
-    chrome-trace-event "^0.1.1"
-    enhanced-resolve "^4.0.0"
-    eslint-scope "^3.7.1"
-    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 "^1.0.0"
-    uglifyjs-webpack-plugin "^1.2.4"
-    watchpack "^1.5.0"
-    webpack-sources "^1.0.1"
+webpack@4.44.1:
+  version "4.44.1"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-4.44.1.tgz#17e69fff9f321b8f117d1fda714edfc0b939cc21"
+  integrity sha512-4UOGAohv/VGUNQJstzEywwNxqX417FnjZgZJpJQegddzPmTvph37eBIRbRTfdySXzVtJXLJfbMN3mMYhM6GdmQ==
+  dependencies:
+    "@webassemblyjs/ast" "1.9.0"
+    "@webassemblyjs/helper-module-context" "1.9.0"
+    "@webassemblyjs/wasm-edit" "1.9.0"
+    "@webassemblyjs/wasm-parser" "1.9.0"
+    acorn "^6.4.1"
+    ajv "^6.10.2"
+    ajv-keywords "^3.4.1"
+    chrome-trace-event "^1.0.2"
+    enhanced-resolve "^4.3.0"
+    eslint-scope "^4.0.3"
+    json-parse-better-errors "^1.0.2"
+    loader-runner "^2.4.0"
+    loader-utils "^1.2.3"
+    memory-fs "^0.4.1"
+    micromatch "^3.1.10"
+    mkdirp "^0.5.3"
+    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 "^1.7.4"
+    webpack-sources "^1.4.1"
 
 websocket-driver@>=0.5.1:
   version "0.7.0"
@@ -6938,9 +7545,10 @@ wide-align@^1.1.0:
   dependencies:
     string-width "^1.0.2"
 
-worker-farm@^1.5.2:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.6.0.tgz#aecc405976fab5a95526180846f0dba288f3a4a0"
+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"