diff --git a/assets/build/webpack.config.watch.js b/assets/build/webpack.config.watch.js
index d58750d..3d68d94 100644
--- a/assets/build/webpack.config.watch.js
+++ b/assets/build/webpack.config.watch.js
@@ -1,5 +1,5 @@
 const webpack = require('webpack');
-const BrowserSyncPlugin = require('./webpack.plugin.browsersync');
+const BrowserSyncPlugin = require('browsersync-webpack-plugin');
 
 const config = require('./config');
 
diff --git a/assets/build/webpack.plugin.browsersync.js b/assets/build/webpack.plugin.browsersync.js
deleted file mode 100644
index ebb850d..0000000
--- a/assets/build/webpack.plugin.browsersync.js
+++ /dev/null
@@ -1,61 +0,0 @@
-'use strict'; // eslint-disable-line
-
-const webpackDevMiddleware = require('webpack-dev-middleware');
-const webpackHotMiddleware = require('webpack-hot-middleware');
-const browserSync = require('browser-sync');
-const url = require('url');
-const uniq = require('lodash/uniq');
-
-const mergeWithConcat = require('./util/mergeWithConcat');
-
-module.exports = class {
-  constructor(options) {
-    this.watcher = null;
-    this.compiler = null;
-    this.options = mergeWithConcat({
-      proxyUrl: 'https://localhost:3000',
-      watch: [],
-      callback() {},
-    }, options);
-  }
-  apply(compiler) {
-    if (this.options.disable) {
-      return;
-    }
-    this.compiler = compiler;
-    compiler.plugin('done', () => {
-      if (!this.watcher) {
-        this.watcher = browserSync.create();
-        compiler.plugin('compilation', () => this.watcher.notify('Rebuilding...'));
-        this.start();
-      }
-      /* You may optionally add custom logic here to trigger either of the following */
-      // this.watcher.reload()
-      // this.watcher.reload({ stream: true })
-    });
-  }
-  start() {
-    const watcherConfig = mergeWithConcat({
-      host: url.parse(this.options.proxyUrl).hostname,
-      port: url.parse(this.options.proxyUrl).port,
-      proxy: {
-        target: this.options.target,
-        middleware: this.middleware(),
-      },
-      files: [],
-    }, this.options.browserSyncOptions);
-    watcherConfig.files = uniq(watcherConfig.files.concat(this.options.watch));
-    this.watcher.init(watcherConfig, this.options.callback.bind(this));
-  }
-  middleware() {
-    this.webpackDevMiddleware = webpackDevMiddleware(this.compiler, {
-      publicPath: this.options.publicPath,
-      stats: false,
-      noInfo: true,
-    });
-    this.webpackHotMiddleware = webpackHotMiddleware(this.compiler, {
-      log: this.watcher.notify.bind(this.watcher),
-    });
-    return [this.webpackDevMiddleware, this.webpackHotMiddleware];
-  }
-};
diff --git a/package.json b/package.json
index 76fe0df..a5f601f 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,7 @@
     "autoprefixer": "^6.5.2",
     "body-parser": "^1.15.2",
     "browser-sync": "^2.17.5",
+    "browsersync-webpack-plugin": "^0.1.1",
     "buble": "^0.14.2",
     "buble-loader": "^0.3.2",
     "clean-webpack-plugin": "^0.1.13",
diff --git a/yarn.lock b/yarn.lock
index 9043777..45d26b9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1,10 +1,16 @@
 # THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
 # yarn lockfile v1
+
+
+Base64@~0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/Base64/-/Base64-0.2.1.tgz#ba3a4230708e186705065e66babdd4c35cf60028"
+
 abbrev@1:
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
 
-accepts@~1.3.3, accepts@1.3.3:
+accepts@1.3.3, accepts@~1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.3.tgz#c3ca7434938648c3e0d9c1e328dd68b622c284ca"
   dependencies:
@@ -163,14 +169,14 @@ asn1.js@^4.0.0:
     inherits "^2.0.1"
     minimalistic-assert "^1.0.0"
 
-asn1@~0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
-
 asn1@0.1.11:
   version "0.1.11"
   resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.1.11.tgz#559be18376d08a4ec4dbe80877d27818639b2df7"
 
+asn1@~0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
+
 assert-plus@^0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-0.1.5.tgz#ee74009413002d84cec7219c6ac811812e723160"
@@ -189,14 +195,14 @@ assert@^1.1.1:
   dependencies:
     util "0.10.3"
 
-async-each-series@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/async-each-series/-/async-each-series-1.1.0.tgz#f42fd8155d38f21a5b8ea07c28e063ed1700b138"
-
 async-each-series@0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/async-each-series/-/async-each-series-0.1.1.tgz#7617c1917401fd8ca4a28aadce3dbae98afeb432"
 
+async-each-series@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/async-each-series/-/async-each-series-1.1.0.tgz#f42fd8155d38f21a5b8ea07c28e063ed1700b138"
+
 async-each@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
@@ -209,6 +215,16 @@ async-throttle@zeit/async-throttle#596dc23b4ac2598cfed4d30289fb75c29f8d57fe:
   version "0.0.1"
   resolved "https://codeload.github.com/zeit/async-throttle/tar.gz/596dc23b4ac2598cfed4d30289fb75c29f8d57fe"
 
+async@0.1.15:
+  version "0.1.15"
+  resolved "https://registry.yarnpkg.com/async/-/async-0.1.15.tgz#2180eaca2cf2a6ca5280d41c0585bec9b3e49bd3"
+
+async@2.0.0-rc.4:
+  version "2.0.0-rc.4"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.0.0-rc.4.tgz#9b7f60724c17962a973f787419e0ebc5571dbad8"
+  dependencies:
+    lodash "^4.3.0"
+
 async@^1.5.0:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
@@ -223,16 +239,6 @@ async@~0.2.6:
   version "0.2.10"
   resolved "https://registry.yarnpkg.com/async/-/async-0.2.10.tgz#b6bbe0b0674b9d719708ca38de8c237cb526c3d1"
 
-async@0.1.15:
-  version "0.1.15"
-  resolved "https://registry.yarnpkg.com/async/-/async-0.1.15.tgz#2180eaca2cf2a6ca5280d41c0585bec9b3e49bd3"
-
-async@2.0.0-rc.4:
-  version "2.0.0-rc.4"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.0.0-rc.4.tgz#9b7f60724c17962a973f787419e0ebc5571dbad8"
-  dependencies:
-    lodash "^4.3.0"
-
 asynckit@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
@@ -295,10 +301,6 @@ base64-js@^1.0.2:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.2.0.tgz#a39992d723584811982be5e290bb6a53d86700f1"
 
-Base64@~0.2.0:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/Base64/-/Base64-0.2.1.tgz#ba3a4230708e186705065e66babdd4c35cf60028"
-
 base64id@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/base64id/-/base64id-0.1.0.tgz#02ce0fdeee0cef4f40080e1e73e834f0b1bfce3f"
@@ -379,13 +381,7 @@ binary-extensions@^1.0.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.7.0.tgz#6c1610db163abfb34edfe42fa423343a1e01185d"
 
-bl@^1.0.0:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/bl/-/bl-1.1.2.tgz#fdca871a99713aa00d19e3bbba41c44787a65398"
-  dependencies:
-    readable-stream "~2.0.5"
-
-bl@~1.0.0:
+bl@^1.0.0, bl@~1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/bl/-/bl-1.0.3.tgz#fc5421a28fd4226036c3b3891a66a25bc64d226e"
   dependencies:
@@ -557,6 +553,12 @@ browserslist@~1.4.0:
   dependencies:
     caniuse-db "^1.0.30000539"
 
+browsersync-webpack-plugin@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/browsersync-webpack-plugin/-/browsersync-webpack-plugin-0.1.1.tgz#1d8abb3ce7887ca37ad24537b3d00c36dc074f17"
+  dependencies:
+    lodash.mergewith "^4.6.0"
+
 bs-recipes@1.3.2:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/bs-recipes/-/bs-recipes-1.3.2.tgz#aebff3bfc9dca4cab3c2938d91e43473cf41b6c1"
@@ -687,22 +689,7 @@ chalk@^1.0.0, chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
-chokidar@^1.4.3:
-  version "1.6.1"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.6.1.tgz#2f4447ab5e96e50fb3d789fd90d4c72e0e4c70c2"
-  dependencies:
-    anymatch "^1.3.0"
-    async-each "^1.0.0"
-    glob-parent "^2.0.0"
-    inherits "^2.0.1"
-    is-binary-path "^1.0.0"
-    is-glob "^2.0.0"
-    path-is-absolute "^1.0.0"
-    readdirp "^2.0.0"
-  optionalDependencies:
-    fsevents "^1.0.0"
-
-chokidar@1.6.0:
+chokidar@1.6.0, chokidar@^1.4.3:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.6.0.tgz#90c32ad4802901d7713de532dc284e96a63ad058"
   dependencies:
@@ -777,14 +764,14 @@ clone@^1.0.0, clone@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/clone/-/clone-1.0.2.tgz#260b7a99ebb1edfe247538175f783243cb19d149"
 
-co@^4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
-
 co@3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/co/-/co-3.1.0.tgz#4ea54ea5a08938153185e15210c68d9092bc1b78"
 
+co@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
+
 coa@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/coa/-/coa-1.0.1.tgz#7f959346cfc8719e3f7233cd6852854a7c67d8a3"
@@ -1062,7 +1049,7 @@ cssesc@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-0.1.0.tgz#c814903e45623371a0477b40109aaafbeeaddbb4"
 
-cssnano@^3.4.0, cssnano@^3.8.0, "cssnano@>=2.6.1 <4":
+"cssnano@>=2.6.1 <4", cssnano@^3.4.0, cssnano@^3.8.0:
   version "3.8.0"
   resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-3.8.0.tgz#bb90ac5292f42b679d9a05f6da0e9697556bb80d"
   dependencies:
@@ -1143,22 +1130,16 @@ dateformat@^1.0.11:
     get-stdin "^4.0.1"
     meow "^3.3.0"
 
-debug@^2.1.1, debug@^2.2.0:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.3.2.tgz#94cb466ef7d6d2c7e5245cdd6e4104f2d0d70d30"
-  dependencies:
-    ms "0.7.2"
+debug@0.7.4:
+  version "0.7.4"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-0.7.4.tgz#06e1ea8082c2cb14e39806e22e2f6f757f92af39"
 
-debug@~2.2.0, debug@2.2.0:
+debug@2.2.0, debug@^2.1.1, debug@^2.2.0, debug@~2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
   dependencies:
     ms "0.7.1"
 
-debug@0.7.4:
-  version "0.7.4"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-0.7.4.tgz#06e1ea8082c2cb14e39806e22e2f6f757f92af39"
-
 decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
@@ -1282,7 +1263,7 @@ diffie-hellman@^5.0.0:
     miller-rabin "^4.0.0"
     randombytes "^2.0.0"
 
-doctrine@^1.2.2, doctrine@1.5.0:
+doctrine@1.5.0, doctrine@^1.2.2:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
   dependencies:
@@ -1313,18 +1294,18 @@ download@^4.0.0, download@^4.1.2:
     vinyl-fs "^2.2.0"
     ware "^1.2.0"
 
-duplexer2@^0.1.4, duplexer2@~0.1.0:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/duplexer2/-/duplexer2-0.1.4.tgz#8b12dab878c0d69e3e7891051662a32fc6bddcc1"
-  dependencies:
-    readable-stream "^2.0.2"
-
 duplexer2@0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/duplexer2/-/duplexer2-0.0.2.tgz#c614dcf67e2fb14995a91711e5a617e8a60a31db"
   dependencies:
     readable-stream "~1.1.9"
 
+duplexer2@^0.1.4, duplexer2@~0.1.0:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/duplexer2/-/duplexer2-0.1.4.tgz#8b12dab878c0d69e3e7891051662a32fc6bddcc1"
+  dependencies:
+    readable-stream "^2.0.2"
+
 duplexify@^3.2.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/duplexify/-/duplexify-3.5.0.tgz#1aa773002e1578457e9d9d4a50b0ccaaebcbd604"
@@ -1384,18 +1365,18 @@ encodeurl@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.1.tgz#79e3d58655346909fe6f0f45a5de68103b294d20"
 
-end-of-stream@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.1.0.tgz#e9353258baa9108965efc41cb0ef8ade2f3cfb07"
-  dependencies:
-    once "~1.3.0"
-
 end-of-stream@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.0.0.tgz#d4596e702734a93e40e9af864319eabd99ff2f0e"
   dependencies:
     once "~1.3.0"
 
+end-of-stream@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.1.0.tgz#e9353258baa9108965efc41cb0ef8ade2f3cfb07"
+  dependencies:
+    once "~1.3.0"
+
 engine.io-client@1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/engine.io-client/-/engine.io-client-1.7.0.tgz#0bb81d3563ab7afb668f1e1b400c9403b03006ee"
@@ -1491,7 +1472,7 @@ es6-set@~0.1.3:
     es6-symbol "3"
     event-emitter "~0.3.4"
 
-es6-symbol@^3.0.2, es6-symbol@~3.1, es6-symbol@~3.1.0, es6-symbol@3:
+es6-symbol@3, es6-symbol@^3.0.2, es6-symbol@~3.1, es6-symbol@~3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.0.tgz#94481c655e7a7cad82eba832d97d5433496d7ffa"
   dependencies:
@@ -1929,7 +1910,7 @@ formidable@1.0.x:
   version "1.0.17"
   resolved "https://registry.yarnpkg.com/formidable/-/formidable-1.0.17.tgz#ef5491490f9433b705faa77249c99029ae348559"
 
-fresh@^0.3.0, fresh@0.3.0:
+fresh@0.3.0, fresh@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.3.0.tgz#651f838e22424e7566de161d8358caa199f83d4f"
 
@@ -2420,7 +2401,7 @@ imagemin@^5.2.1:
     promise.pipe "^3.0.0"
     replace-ext "0.0.1"
 
-immutable@^3.7.6, immutable@3.8.1:
+immutable@3.8.1, immutable@^3.7.6:
   version "3.8.1"
   resolved "https://registry.yarnpkg.com/immutable/-/immutable-3.8.1.tgz#200807f11ab0f72710ea485542de088075f68cd2"
 
@@ -2460,7 +2441,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@^2.0.1, inherits@~2.0.0, inherits@~2.0.1, inherits@2:
+inherits@2, inherits@^2.0.1, inherits@~2.0.0, inherits@~2.0.1:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
@@ -2709,14 +2690,14 @@ is-zip@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-zip/-/is-zip-1.0.0.tgz#47b0a8ff4d38a76431ccfd99a8e15a4c86ba2325"
 
-isarray@^1.0.0, isarray@~1.0.0, isarray@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
-
 isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
 
+isarray@1.0.0, isarray@^1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+
 isexe@^1.1.1:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-1.1.2.tgz#36f3e22e60750920f5e7241a476a8c6a42275ad0"
@@ -2891,7 +2872,7 @@ loader-runner@^2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.2.0.tgz#824c1b699c4e7a2b6501b85902d5b862bf45b3fa"
 
-loader-utils@^0.2.11, loader-utils@^0.2.12, loader-utils@^0.2.15, loader-utils@^0.2.16, loader-utils@^0.2.3, loader-utils@^0.2.7, loader-utils@~0.2.2, loader-utils@~0.2.5, loader-utils@0.2.x:
+loader-utils@0.2.x, loader-utils@^0.2.11, loader-utils@^0.2.12, loader-utils@^0.2.15, loader-utils@^0.2.16, loader-utils@^0.2.3, loader-utils@^0.2.7, loader-utils@~0.2.2, loader-utils@~0.2.5:
   version "0.2.16"
   resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-0.2.16.tgz#f08632066ed8282835dff88dfb52704765adee6d"
   dependencies:
@@ -3060,6 +3041,10 @@ lodash.merge@^4.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/lodash.merge/-/lodash.merge-4.6.0.tgz#69884ba144ac33fe699737a6086deffadd0f89c5"
 
+lodash.mergewith@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.0.tgz#150cf0a16791f5903b8891eab154609274bdea55"
+
 lodash.pick@^4.0:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/lodash.pick/-/lodash.pick-4.4.0.tgz#52f05610fff9ded422611441ed1fc123a03001b3"
@@ -3201,7 +3186,7 @@ merge-stream@^1.0.0:
   dependencies:
     readable-stream "^2.0.1"
 
-micromatch@^2.1.5, micromatch@^2.3.7, micromatch@2.3.11:
+micromatch@2.3.11, micromatch@^2.1.5, micromatch@^2.3.7:
   version "2.3.11"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
   dependencies:
@@ -3236,10 +3221,6 @@ mime-types@^2.1.11, mime-types@^2.1.12, mime-types@~2.1.11, mime-types@~2.1.7:
   dependencies:
     mime-db "~1.24.0"
 
-mime@^1.3.4, "mime@>= 0.0.1", mime@1.3.4:
-  version "1.3.4"
-  resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
-
 mime@1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.2.4.tgz#11b5fdaf29c2509255176b80ad520294f5de92b7"
@@ -3248,34 +3229,38 @@ mime@1.2.x:
   version "1.2.11"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.2.11.tgz#58203eed86e3a5ef17aed2b7d9ebd47f0a60dd10"
 
+mime@1.3.4, "mime@>= 0.0.1", mime@^1.3.4:
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
+
 minimalistic-assert@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.0.tgz#702be2dda6b37f4836bcb3f5db56641b64a1d3d3"
 
-minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@~3.0.2, "minimatch@2 || 3":
+"minimatch@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@~3.0.2:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
   dependencies:
     brace-expansion "^1.0.0"
 
-minimist@^1.1.0, 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@0.0.8:
   version "0.0.8"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-mkdirp@^0.5.0, mkdirp@^0.5.1, "mkdirp@>=0.5 0", mkdirp@~0.5.0, mkdirp@~0.5.1:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
-  dependencies:
-    minimist "0.0.8"
+minimist@^1.1.0, minimist@^1.1.3, minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
 mkdirp@0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.3.0.tgz#1bbf5ab1ba827af23575143490426455f481fe1e"
 
+"mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, 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"
+
 "monkey-hot-loader@github:rmarscher/monkey-hot-loader#webpack2-import":
   version "0.0.3"
   resolved "https://codeload.github.com/rmarscher/monkey-hot-loader/tar.gz/2847fd02790ab602502ede4f4909653bd7268863"
@@ -3296,10 +3281,6 @@ ms@0.7.1:
   version "0.7.1"
   resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
 
-ms@0.7.2:
-  version "0.7.2"
-  resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.2.tgz#ae25cf2512b3885a1d95d7f037868d8431124765"
-
 multipipe@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/multipipe/-/multipipe-0.1.2.tgz#2a8f2ddf70eed564dff2d57f1e1a137d9f05078b"
@@ -3412,7 +3393,7 @@ node-uuid@~1.4.3, node-uuid@~1.4.7:
   version "1.4.7"
   resolved "https://registry.yarnpkg.com/node-uuid/-/node-uuid-1.4.7.tgz#6da5a17668c4b3dd59623bda11cf7fa4c1f60a6f"
 
-nopt@~3.0.6, "nopt@2 || 3", nopt@3.0.x:
+"nopt@2 || 3", nopt@3.0.x, nopt@~3.0.6:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
   dependencies:
@@ -3450,18 +3431,18 @@ npm-run-path@^2.0.0:
   dependencies:
     path-key "^2.0.0"
 
-npmlog@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.0.0.tgz#e094503961c70c1774eb76692080e8d578a9f88f"
+"npmlog@0 || 1 || 2 || 3":
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-3.1.2.tgz#2d46fa874337af9498a2f12bb43d8d0be4a36873"
   dependencies:
     are-we-there-yet "~1.1.2"
     console-control-strings "~1.1.0"
     gauge "~2.6.0"
     set-blocking "~2.0.0"
 
-"npmlog@0 || 1 || 2 || 3":
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-3.1.2.tgz#2d46fa874337af9498a2f12bb43d8d0be4a36873"
+npmlog@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.0.0.tgz#e094503961c70c1774eb76692080e8d578a9f88f"
   dependencies:
     are-we-there-yet "~1.1.2"
     console-control-strings "~1.1.0"
@@ -4072,26 +4053,18 @@ public-encrypt@^4.0.0:
     parse-asn1 "^5.0.0"
     randombytes "^2.0.1"
 
-punycode@^1.2.4, punycode@^1.4.1:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
-
 punycode@1.3.2:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.3.2.tgz#9653a036fb7c1ee42342f2325cceefea3926c48d"
 
+punycode@^1.2.4, punycode@^1.4.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
+
 q@^1.1.2:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/q/-/q-1.4.1.tgz#55705bcd93c5f3673530c2c2cbc0c2b3addc286e"
 
-qs@^6.3.0, "qs@>= 0.4.0", qs@~6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.0.tgz#f403b264f23bc01228c74131b407f18d5ea5d442"
-
-qs@~5.2.0:
-  version "5.2.1"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-5.2.1.tgz#801fee030e0b9450d6385adc48a4cc55b44aedfc"
-
 qs@0.4.x:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/qs/-/qs-0.4.2.tgz#3cac4c861e371a8c9c4770ac23cda8de639b8e5f"
@@ -4104,6 +4077,14 @@ qs@6.2.1:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.1.tgz#ce03c5ff0935bc1d9d69a9f14cbd18e568d67625"
 
+"qs@>= 0.4.0", qs@^6.3.0, qs@~6.3.0:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.0.tgz#f403b264f23bc01228c74131b407f18d5ea5d442"
+
+qs@~5.2.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-5.2.1.tgz#801fee030e0b9450d6385adc48a4cc55b44aedfc"
+
 query-string@^4.1.0:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/query-string/-/query-string-4.2.3.tgz#9f27273d207a25a8ee4c7b8c74dcd45d556db822"
@@ -4115,7 +4096,7 @@ querystring-es3@~0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/querystring-es3/-/querystring-es3-0.2.1.tgz#9ec61f79049875707d69414596fd907a4d711e73"
 
-querystring@^0.2.0, querystring@0.2.0:
+querystring@0.2.0, querystring@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/querystring/-/querystring-0.2.0.tgz#b209849203bb25df820da756e747005878521620"
 
@@ -4173,18 +4154,6 @@ read-pkg@^1.0.0:
     normalize-package-data "^2.3.2"
     path-type "^1.0.0"
 
-readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.5:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.2.tgz#a9e6fec3c7dda85f8bb1b3ba7028604556fc825e"
-  dependencies:
-    buffer-shims "^1.0.0"
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
-    string_decoder "~0.10.x"
-    util-deprecate "~1.0.1"
-
 "readable-stream@>=1.0.33-1 <1.1.0-0":
   version "1.0.34"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.0.34.tgz#125820e34bc842d2f2aaafafe4c2916ee32c157c"
@@ -4194,27 +4163,7 @@ readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@~1.1.9:
-  version "1.1.14"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "0.0.1"
-    string_decoder "~0.10.x"
-
-readable-stream@~2.0.0, readable-stream@~2.0.5:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
-    string_decoder "~0.10.x"
-    util-deprecate "~1.0.1"
-
-readable-stream@~2.1.4:
+readable-stream@^2.0.0, readable-stream@^2.0.4, readable-stream@~2.1.4:
   version "2.1.5"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.1.5.tgz#66fa8b720e1438b364681f2ad1a63c618448c9d0"
   dependencies:
@@ -4226,6 +4175,26 @@ readable-stream@~2.1.4:
     string_decoder "~0.10.x"
     util-deprecate "~1.0.1"
 
+"readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@~2.0.0, readable-stream@~2.0.5:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "~1.0.0"
+    process-nextick-args "~1.0.6"
+    string_decoder "~0.10.x"
+    util-deprecate "~1.0.1"
+
+readable-stream@~1.1.9:
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
 readdirp@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78"
@@ -4321,7 +4290,7 @@ replace-ext@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/replace-ext/-/replace-ext-0.0.1.tgz#29bbd92078a739f0bcce2b4ee41e837953522924"
 
-request@^2.61.0, request@^2.75.0, request@2:
+request@2, request@^2.61.0, request@^2.75.0:
   version "2.78.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.78.0.tgz#e1c8dec346e1c81923b24acdb337f11decabe9cc"
   dependencies:
@@ -4449,7 +4418,7 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@^2.2.6, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4, rimraf@2:
+rimraf@2, rimraf@^2.2.6, rimraf@^2.2.8, rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4:
   version "2.5.4"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
   dependencies:
@@ -4509,14 +4478,14 @@ semver-truncate@^1.0.0:
   dependencies:
     semver "^5.3.0"
 
+"semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5", semver@^5.3.0, semver@~5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
+
 semver@^4.0.3:
   version "4.3.6"
   resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.6.tgz#300bc6e0e86374f7ba61068b5b1ecd57fc6532da"
 
-semver@^5.3.0, semver@~5.3.0, "semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5":
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
-
 send@0.14.1:
   version "0.14.1"
   resolved "https://registry.yarnpkg.com/send/-/send-0.14.1.tgz#a954984325392f51532a7760760e459598c89f7a"
@@ -4677,7 +4646,7 @@ source-map-url@~0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/source-map-url/-/source-map-url-0.3.0.tgz#7ecaf13b57bcd09da8a40c5d269db33799d4aaf9"
 
-source-map@^0.1.38, source-map@^0.1.43, source-map@0.1.x:
+source-map@0.1.x, source-map@^0.1.38, source-map@^0.1.43:
   version "0.1.43"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.1.43.tgz#c24bc146ca517c1471f5dacbe2571b2b7f9e3346"
   dependencies:
@@ -4769,10 +4738,6 @@ strict-uri-encode@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
 
-string_decoder@~0.10.25, string_decoder@~0.10.x:
-  version "0.10.31"
-  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
-
 string-width@^1.0.1, string-width@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
@@ -4788,6 +4753,10 @@ string-width@^2.0.0:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^3.0.0"
 
+string_decoder@~0.10.25, string_decoder@~0.10.x:
+  version "0.10.31"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
+
 stringstream@~0.0.4:
   version "0.0.5"
   resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
@@ -4947,10 +4916,6 @@ tfunk@^3.0.1:
     chalk "^1.1.1"
     object-path "^0.9.0"
 
-through@^2.3.6:
-  version "2.3.8"
-  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
-
 through2-filter@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/through2-filter/-/through2-filter-2.0.0.tgz#60bc55a0dacb76085db1f9dae99ab43f83d622ec"
@@ -4972,6 +4937,10 @@ through2@^2.0.0, through2@~2.0.0:
     readable-stream "~2.0.0"
     xtend "~4.0.0"
 
+through@^2.3.6:
+  version "2.3.8"
+  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
+
 time-stamp@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/time-stamp/-/time-stamp-1.0.1.tgz#9f4bd23559c9365966f3302dbba2b07c6b99b151"
@@ -5074,14 +5043,14 @@ ultron@1.0.x:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/ultron/-/ultron-1.0.2.tgz#ace116ab557cd197386a4e88f4685378c8b2e4fa"
 
-underscore@^1.8.3:
-  version "1.8.3"
-  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
-
 underscore@1.7.x:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.7.0.tgz#6bbaf0877500d36be34ecaa584e0db9fef035209"
 
+underscore@^1.8.3:
+  version "1.8.3"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"
+
 uniq@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/uniq/-/uniq-1.0.1.tgz#b31c5ae8254844a3a8281541ce2b04b865a734ff"
@@ -5103,7 +5072,7 @@ unique-stream@^2.0.2:
     json-stable-stringify "^1.0.0"
     through2-filter "^2.0.0"
 
-unpipe@~1.0.0, unpipe@1.0.0:
+unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
 
@@ -5151,7 +5120,7 @@ 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, util@~0.10.3:
   version "0.10.3"
   resolved "https://registry.yarnpkg.com/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
   dependencies:
@@ -5339,7 +5308,7 @@ which-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
 
-which@^1.2.9, which@1:
+which@1, which@^1.2.9:
   version "1.2.12"
   resolved "https://registry.yarnpkg.com/which/-/which-1.2.12.tgz#de67b5e450269f194909ef23ece4ebe416fa1192"
   dependencies:
@@ -5351,6 +5320,10 @@ wide-align@^1.1.0:
   dependencies:
     string-width "^1.0.1"
 
+window-size@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
+
 window-size@^0.1.2:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.4.tgz#f8e1aa1ee5a53ec5bf151ffa09742a6ad7697876"
@@ -5359,18 +5332,14 @@ window-size@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.2.0.tgz#b4315bb4214a3d7058ebeee892e13fa24d98b075"
 
-window-size@0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
+wordwrap@0.0.2:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
 
 wordwrap@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
 
-wordwrap@0.0.2:
-  version "0.0.2"
-  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
-
 wrap-ansi@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.0.0.tgz#7d30f8f873f9a5bbc3a64dabc8d177e071ae426f"
@@ -5408,7 +5377,7 @@ xmlhttprequest-ssl@1.5.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.1.tgz#3b7741fea4a86675976e908d296d4445961faa67"
 
-xtend@^4.0.0, "xtend@>=4.0.0 <4.1.0-0", xtend@~4.0.0:
+"xtend@>=4.0.0 <4.1.0-0", xtend@^4.0.0, xtend@~4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
@@ -5427,12 +5396,41 @@ yargs-parser@^2.4.1:
     camelcase "^3.0.0"
     lodash.assign "^4.0.6"
 
-yargs-parser@^4.0.2, yargs-parser@^4.1.0:
+yargs-parser@^4.0.2:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-4.1.0.tgz#313df030f20124124aeae8fbab2da53ec28c56d7"
   dependencies:
     camelcase "^3.0.0"
 
+yargs@3.29.0:
+  version "3.29.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.29.0.tgz#1aab9660eae79d8b8f675bcaeeab6ee34c2cf69c"
+  dependencies:
+    camelcase "^1.2.1"
+    cliui "^3.0.3"
+    decamelize "^1.0.0"
+    os-locale "^1.4.0"
+    window-size "^0.1.2"
+    y18n "^3.2.0"
+
+yargs@6.0.0, yargs@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.0.0.tgz#900479df4e8bf6ab0e87216f5ed2b2760b968345"
+  dependencies:
+    cliui "^3.2.0"
+    decamelize "^1.1.1"
+    get-caller-file "^1.0.1"
+    os-locale "^1.4.0"
+    read-pkg-up "^1.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^1.0.1"
+    set-blocking "^2.0.0"
+    string-width "^1.0.2"
+    which-module "^1.0.0"
+    window-size "^0.2.0"
+    y18n "^3.2.1"
+    yargs-parser "^4.0.2"
+
 yargs@^4.7.1:
   version "4.8.1"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-4.8.1.tgz#c0c42924ca4aaa6b0e6da1739dfb216439f9ddc0"
@@ -5452,25 +5450,6 @@ yargs@^4.7.1:
     y18n "^3.2.1"
     yargs-parser "^2.4.1"
 
-yargs@^6.0.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.4.0.tgz#816e1a866d5598ccf34e5596ddce22d92da490d4"
-  dependencies:
-    camelcase "^3.0.0"
-    cliui "^3.2.0"
-    decamelize "^1.1.1"
-    get-caller-file "^1.0.1"
-    os-locale "^1.4.0"
-    read-pkg-up "^1.0.1"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^1.0.2"
-    which-module "^1.0.0"
-    window-size "^0.2.0"
-    y18n "^3.2.1"
-    yargs-parser "^4.1.0"
-
 yargs@~3.10.0:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"
@@ -5480,35 +5459,6 @@ yargs@~3.10.0:
     decamelize "^1.0.0"
     window-size "0.1.0"
 
-yargs@3.29.0:
-  version "3.29.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.29.0.tgz#1aab9660eae79d8b8f675bcaeeab6ee34c2cf69c"
-  dependencies:
-    camelcase "^1.2.1"
-    cliui "^3.0.3"
-    decamelize "^1.0.0"
-    os-locale "^1.4.0"
-    window-size "^0.1.2"
-    y18n "^3.2.0"
-
-yargs@6.0.0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.0.0.tgz#900479df4e8bf6ab0e87216f5ed2b2760b968345"
-  dependencies:
-    cliui "^3.2.0"
-    decamelize "^1.1.1"
-    get-caller-file "^1.0.1"
-    os-locale "^1.4.0"
-    read-pkg-up "^1.0.1"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^1.0.2"
-    which-module "^1.0.0"
-    window-size "^0.2.0"
-    y18n "^3.2.1"
-    yargs-parser "^4.0.2"
-
 yauzl@^2.2.1:
   version "2.7.0"
   resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.7.0.tgz#e21d847868b496fc29eaec23ee87fdd33e9b2bce"
@@ -5519,4 +5469,3 @@ yauzl@^2.2.1:
 yeast@0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/yeast/-/yeast-0.1.2.tgz#008e06d8094320c372dbc2f8ed76a0ca6c8ac419"
-