diff --git a/yarn.lock b/yarn.lock
index 54d3ac73..48c24452 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -429,7 +429,7 @@ babel-helpers@^6.23.0:
     babel-runtime "^6.22.0"
     babel-template "^6.23.0"
 
-babel-jest@^18.0.0:
+babel-jest@18.0.0, babel-jest@^18.0.0:
   version "18.0.0"
   resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-18.0.0.tgz#17ebba8cb3285c906d859e8707e4e79795fb65e3"
   dependencies:
@@ -437,9 +437,9 @@ babel-jest@^18.0.0:
     babel-plugin-istanbul "^3.0.0"
     babel-preset-jest "^18.0.0"
 
-babel-loader@6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-6.3.0.tgz#e0b47dfb3442a2024f6ffebaae76a1eda376f356"
+babel-loader@6.3.2:
+  version "6.3.2"
+  resolved "https://registry.yarnpkg.com/babel-loader/-/babel-loader-6.3.2.tgz#18de4566385578c1b4f8ffe6cbc668f5e2a5ef03"
   dependencies:
     find-cache-dir "^0.1.1"
     loader-utils "^0.2.16"
@@ -458,14 +458,14 @@ babel-plugin-check-es2015-constants@^6.22.0:
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-plugin-istanbul@^3.0.0:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-3.1.2.tgz#11d5abde18425ec24b5d648c7e0b5d25cd354a22"
+babel-plugin-istanbul@3.0.0, babel-plugin-istanbul@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-3.0.0.tgz#da7324520ae0b8a44b6a078e72e883374a9fab76"
   dependencies:
     find-up "^1.1.2"
-    istanbul-lib-instrument "^1.4.2"
+    istanbul-lib-instrument "^1.1.4"
     object-assign "^4.1.0"
-    test-exclude "^3.3.0"
+    test-exclude "^3.2.2"
 
 babel-plugin-jest-hoist@^18.0.0:
   version "18.0.0"
@@ -479,7 +479,7 @@ babel-plugin-module-resolver@2.5.0:
     glob "^7.1.1"
     resolve "^1.2.0"
 
-babel-plugin-react-require@^3.0.0:
+babel-plugin-react-require@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-react-require/-/babel-plugin-react-require-3.0.0.tgz#2e4e7b4496b93a654a1c80042276de4e4eeb20e3"
 
@@ -731,7 +731,7 @@ babel-plugin-transform-react-jsx-self@^6.22.0:
     babel-plugin-syntax-jsx "^6.8.0"
     babel-runtime "^6.22.0"
 
-babel-plugin-transform-react-jsx-source@^6.22.0:
+babel-plugin-transform-react-jsx-source@6.22.0, babel-plugin-transform-react-jsx-source@^6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-react-jsx-source/-/babel-plugin-transform-react-jsx-source-6.22.0.tgz#66ac12153f5cd2d17b3c19268f4bf0197f44ecd6"
   dependencies:
@@ -746,7 +746,7 @@ babel-plugin-transform-react-jsx@^6.23.0:
     babel-plugin-syntax-jsx "^6.8.0"
     babel-runtime "^6.22.0"
 
-babel-plugin-transform-react-remove-prop-types@^0.3.2:
+babel-plugin-transform-react-remove-prop-types@0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-react-remove-prop-types/-/babel-plugin-transform-react-remove-prop-types-0.3.2.tgz#6da8d834c6d7ad8ab02f956509790cfaa01ffe19"
 
@@ -1133,7 +1133,7 @@ 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"
 
-cheerio@^0.22.0:
+cheerio@0.22.0:
   version "0.22.0"
   resolved "https://registry.yarnpkg.com/cheerio/-/cheerio-0.22.0.tgz#a9baa860a3f9b595a6b81b1a86873121ed3a269e"
   dependencies:
@@ -1169,14 +1169,15 @@ chokidar@^1.4.3, chokidar@^1.6.1:
   optionalDependencies:
     fsevents "^1.0.0"
 
-chromedriver@^2.26.1:
-  version "2.27.3"
-  resolved "https://registry.yarnpkg.com/chromedriver/-/chromedriver-2.27.3.tgz#00674dad4058643a4ad99a8015264449f736a644"
+chromedriver@2.26.1:
+  version "2.26.1"
+  resolved "https://registry.yarnpkg.com/chromedriver/-/chromedriver-2.26.1.tgz#60036732224580d2699afd2626f5f26ea1f6c9fe"
   dependencies:
     adm-zip "^0.4.7"
-    kew "^0.7.0"
-    mkdirp "^0.5.1"
-    rimraf "^2.5.4"
+    kew "^0.5.0"
+    mkdirp "^0.5.0"
+    npmconf "^2.1.1"
+    rimraf "^2.0.3"
 
 ci-info@^1.0.0:
   version "1.0.0"
@@ -1284,6 +1285,13 @@ concat-stream@^1.4.6:
     readable-stream "^2.2.2"
     typedarray "^0.0.6"
 
+config-chain@~1.1.8:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/config-chain/-/config-chain-1.1.11.tgz#aba09747dfbe4c3e70e766a6e41586e1859fc6f2"
+  dependencies:
+    ini "^1.3.4"
+    proto-list "~1.2.1"
+
 console-browserify@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/console-browserify/-/console-browserify-1.1.0.tgz#f0241c45730a9fc6323b206dbf38edc741d0bb10"
@@ -1362,7 +1370,7 @@ create-hmac@^1.1.0, create-hmac@^1.1.2:
     create-hash "^1.1.0"
     inherits "^2.0.1"
 
-cross-env@^3.1.4:
+cross-env@3.1.4:
   version "3.1.4"
   resolved "https://registry.yarnpkg.com/cross-env/-/cross-env-3.1.4.tgz#56e8bca96f17908a6eb1bc2012ca126f92842130"
   dependencies:
@@ -1454,13 +1462,7 @@ debug-log@^1.0.0, debug-log@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/debug-log/-/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
 
-debug@^2.1.1, debug@^2.2.0:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.1.tgz#79855090ba2c4e3115cc7d8769491d58f0491351"
-  dependencies:
-    ms "0.7.2"
-
-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:
@@ -1668,6 +1670,12 @@ error-stack-parser@^1.3.6:
   dependencies:
     stackframe "^0.3.1"
 
+error-stack-parser@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/error-stack-parser/-/error-stack-parser-2.0.0.tgz#9ce7777b32480e34a34c12a88b3428093fcd14b0"
+  dependencies:
+    stackframe "^1.0.2"
+
 es-abstract@^1.6.1:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.7.0.tgz#dfade774e01bfcd97f96180298c449c8623fb94c"
@@ -2030,7 +2038,7 @@ flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
 
-fly-babel@^2.1.1:
+fly-babel@2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/fly-babel/-/fly-babel-2.1.1.tgz#bec3cb893b09fe2ceaff895ba87b2c96f05a5b69"
   dependencies:
@@ -2038,7 +2046,7 @@ fly-babel@^2.1.1:
     flatten "^1.0.2"
     read-pkg-up "^1.0.1"
 
-fly-clear@^1.0.1:
+fly-clear@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/fly-clear/-/fly-clear-1.0.1.tgz#6e14200478c741d72b217abd916b18c75211852c"
   dependencies:
@@ -2046,20 +2054,20 @@ fly-clear@^1.0.1:
     bluebird "^3.4.7"
     rimraf "^2.5.4"
 
-fly-esnext@^2.0.0:
+fly-esnext@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/fly-esnext/-/fly-esnext-2.0.0.tgz#013bf89a89e86005decd312a884725904f38e9e7"
   dependencies:
     require-like "^0.1.2"
 
-fly-watch@^1.1.1:
+fly-watch@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/fly-watch/-/fly-watch-1.1.1.tgz#2870081e80826faa5239379b4df97ae10aebae8d"
   dependencies:
     arrify "^1.0.1"
     chokidar "^1.6.1"
 
-fly@^2.0.4:
+fly@2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/fly/-/fly-2.0.4.tgz#4d6bbc5f27a522a9f1fbd7e15d69badd1b3c2883"
   dependencies:
@@ -2083,7 +2091,7 @@ foreach@^2.0.5:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"
 
-foreground-child@^1.3.3, foreground-child@^1.5.3:
+foreground-child@^1.5.3, foreground-child@^1.5.6:
   version "1.5.6"
   resolved "https://registry.yarnpkg.com/foreground-child/-/foreground-child-1.5.6.tgz#4fd71ad2dfde96789b980a5c0a295937cb2f5ce9"
   dependencies:
@@ -2106,12 +2114,13 @@ fresh@0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.3.0.tgz#651f838e22424e7566de161d8358caa199f83d4f"
 
-friendly-errors-webpack-plugin@1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/friendly-errors-webpack-plugin/-/friendly-errors-webpack-plugin-1.1.3.tgz#402ac39b40d5d6b1b922c6636a68857b9c5c6fb7"
+friendly-errors-webpack-plugin@1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/friendly-errors-webpack-plugin/-/friendly-errors-webpack-plugin-1.3.1.tgz#80ab4ab26bfa733cae576dd0d427c64056781fdc"
   dependencies:
     chalk "^1.1.3"
-    error-stack-parser "^1.3.6"
+    error-stack-parser "^2.0.0"
+    string-length "^1.0.1"
 
 fs.realpath@^1.0.0:
   version "1.0.0"
@@ -2207,6 +2216,16 @@ glob-promise@3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/glob-promise/-/glob-promise-3.1.0.tgz#198882a3817be7dc2c55f92623aa9e7b3f82d1eb"
 
+glob@^6.0.1:
+  version "6.0.4"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-6.0.4.tgz#0f08860f6a155127b2fadd4f9ce24b1aab6e4d22"
+  dependencies:
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "2 || 3"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
 glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.0.6, glob@^7.1.1:
   version "7.1.1"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8"
@@ -2226,8 +2245,8 @@ global@^4.3.0:
     process "~0.5.1"
 
 globals@^9.0.0, globals@^9.2.0:
-  version "9.15.0"
-  resolved "https://registry.yarnpkg.com/globals/-/globals-9.15.0.tgz#7a5d8fd865e69de910b090b15a87772f9423c5de"
+  version "9.16.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-9.16.0.tgz#63e903658171ec2d9f51b1d31de5e2b8dc01fb80"
 
 globby@^5.0.0:
   version "5.0.0"
@@ -2425,7 +2444,7 @@ inherits@2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
 
-ini@~1.3.0:
+ini@^1.2.0, ini@^1.3.4, ini@~1.3.0:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.4.tgz#0537cb79daf59b59a1a517dff706c86ec039162e"
 
@@ -2637,7 +2656,7 @@ isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
 
-istanbul-api@^1.1.0-alpha.1:
+istanbul-api@^1.0.0-aplha.10:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/istanbul-api/-/istanbul-api-1.1.1.tgz#d36e2f1560d1a43ce304c4ff7338182de61c8f73"
   dependencies:
@@ -2653,17 +2672,17 @@ istanbul-api@^1.1.0-alpha.1:
     mkdirp "^0.5.1"
     once "^1.4.0"
 
-istanbul-lib-coverage@^1.0.0, istanbul-lib-coverage@^1.0.0-alpha, istanbul-lib-coverage@^1.0.0-alpha.0, istanbul-lib-coverage@^1.0.1:
+istanbul-lib-coverage@^1.0.0, istanbul-lib-coverage@^1.0.0-alpha, istanbul-lib-coverage@^1.0.0-alpha.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.0.1.tgz#f263efb519c051c5f1f3343034fc40e7b43ff212"
 
-istanbul-lib-hook@^1.0.0:
+istanbul-lib-hook@^1.0.0, istanbul-lib-hook@^1.0.0-alpha.4:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/istanbul-lib-hook/-/istanbul-lib-hook-1.0.0.tgz#fc5367ee27f59268e8f060b0c7aaf051d9c425c5"
   dependencies:
     append-transform "^0.4.0"
 
-istanbul-lib-instrument@^1.1.1, istanbul-lib-instrument@^1.3.0, istanbul-lib-instrument@^1.4.2:
+istanbul-lib-instrument@^1.1.1, istanbul-lib-instrument@^1.1.4, istanbul-lib-instrument@^1.3.0:
   version "1.4.2"
   resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.4.2.tgz#0e2fdfac93c1dabf2e31578637dc78a19089f43e"
   dependencies:
@@ -2705,30 +2724,30 @@ jest-changed-files@^17.0.2:
   version "17.0.2"
   resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-17.0.2.tgz#f5657758736996f590a51b87e5c9369d904ba7b7"
 
-jest-cli@^18.0.0:
-  version "18.1.0"
-  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-18.1.0.tgz#5ead36ecad420817c2c9baa2aa7574f63257b3d6"
+jest-cli@18.0.0:
+  version "18.0.0"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-18.0.0.tgz#11d141f5e9158d4f02c5c303815b5280f6887c55"
   dependencies:
     ansi-escapes "^1.4.0"
     callsites "^2.0.0"
     chalk "^1.1.1"
     graceful-fs "^4.1.6"
     is-ci "^1.0.9"
-    istanbul-api "^1.1.0-alpha.1"
+    istanbul-api "^1.0.0-aplha.10"
     istanbul-lib-coverage "^1.0.0"
     istanbul-lib-instrument "^1.1.1"
     jest-changed-files "^17.0.2"
-    jest-config "^18.1.0"
-    jest-environment-jsdom "^18.1.0"
+    jest-config "^18.0.0"
+    jest-environment-jsdom "^18.0.0"
     jest-file-exists "^17.0.0"
-    jest-haste-map "^18.1.0"
-    jest-jasmine2 "^18.1.0"
+    jest-haste-map "^18.0.0"
+    jest-jasmine2 "^18.0.0"
     jest-mock "^18.0.0"
-    jest-resolve "^18.1.0"
-    jest-resolve-dependencies "^18.1.0"
-    jest-runtime "^18.1.0"
-    jest-snapshot "^18.1.0"
-    jest-util "^18.1.0"
+    jest-resolve "^18.0.0"
+    jest-resolve-dependencies "^18.0.0"
+    jest-runtime "^18.0.0"
+    jest-snapshot "^18.0.0"
+    jest-util "^18.0.0"
     json-stable-stringify "^1.0.0"
     node-notifier "^4.6.1"
     sane "~1.4.1"
@@ -2738,7 +2757,7 @@ jest-cli@^18.0.0:
     worker-farm "^1.3.1"
     yargs "^6.3.0"
 
-jest-config@^18.1.0:
+jest-config@^18.0.0, jest-config@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-18.1.0.tgz#6111740a6d48aab86ff5a9e6ab0b98bd993b6ff4"
   dependencies:
@@ -2760,7 +2779,7 @@ jest-diff@^18.1.0:
     jest-matcher-utils "^18.1.0"
     pretty-format "^18.1.0"
 
-jest-environment-jsdom@^18.1.0:
+jest-environment-jsdom@^18.0.0, jest-environment-jsdom@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-18.1.0.tgz#18b42f0c4ea2bae9f36cab3639b1e8f8c384e24e"
   dependencies:
@@ -2779,7 +2798,7 @@ jest-file-exists@^17.0.0:
   version "17.0.0"
   resolved "https://registry.yarnpkg.com/jest-file-exists/-/jest-file-exists-17.0.0.tgz#7f63eb73a1c43a13f461be261768b45af2cdd169"
 
-jest-haste-map@^18.1.0:
+jest-haste-map@^18.0.0, jest-haste-map@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-18.1.0.tgz#06839c74b770a40c1a106968851df8d281c08375"
   dependencies:
@@ -2789,7 +2808,7 @@ jest-haste-map@^18.1.0:
     sane "~1.4.1"
     worker-farm "^1.3.1"
 
-jest-jasmine2@^18.1.0:
+jest-jasmine2@^18.0.0, jest-jasmine2@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-18.1.0.tgz#094e104c2c189708766c77263bb2aecb5860a80b"
   dependencies:
@@ -2819,14 +2838,14 @@ jest-mock@^18.0.0:
   version "18.0.0"
   resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-18.0.0.tgz#5c248846ea33fa558b526f5312ab4a6765e489b3"
 
-jest-resolve-dependencies@^18.1.0:
+jest-resolve-dependencies@^18.0.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-18.1.0.tgz#8134fb5caf59c9ed842fe0152ab01c52711f1bbb"
   dependencies:
     jest-file-exists "^17.0.0"
     jest-resolve "^18.1.0"
 
-jest-resolve@^18.1.0:
+jest-resolve@^18.0.0, jest-resolve@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-18.1.0.tgz#6800accb536658c906cd5e29de412b1ab9ac249b"
   dependencies:
@@ -2835,7 +2854,7 @@ jest-resolve@^18.1.0:
     jest-haste-map "^18.1.0"
     resolve "^1.2.0"
 
-jest-runtime@^18.1.0:
+jest-runtime@^18.0.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-18.1.0.tgz#3abfd687175b21fc3b85a2b8064399e997859922"
   dependencies:
@@ -2855,7 +2874,7 @@ jest-runtime@^18.1.0:
     micromatch "^2.3.11"
     yargs "^6.3.0"
 
-jest-snapshot@^18.1.0:
+jest-snapshot@^18.0.0, jest-snapshot@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-18.1.0.tgz#55b96d2ee639c9bce76f87f2a3fd40b71c7a5916"
   dependencies:
@@ -2866,7 +2885,7 @@ jest-snapshot@^18.1.0:
     natural-compare "^1.4.0"
     pretty-format "^18.1.0"
 
-jest-util@^18.1.0:
+jest-util@^18.0.0, jest-util@^18.1.0:
   version "18.1.0"
   resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-18.1.0.tgz#3a99c32114ab17f84be094382527006e6d4bfc6a"
   dependencies:
@@ -2981,9 +3000,9 @@ jsx-ast-utils@^1.3.3:
   dependencies:
     object-assign "^4.1.0"
 
-kew@^0.7.0:
-  version "0.7.0"
-  resolved "https://registry.yarnpkg.com/kew/-/kew-0.7.0.tgz#79d93d2d33363d6fdd2970b335d9141ad591d79b"
+kew@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/kew/-/kew-0.5.0.tgz#ece11cb5d8d01a81f8ce804c8d0bba06e6b25ca2"
 
 kind-of@^3.0.2:
   version "3.1.0"
@@ -3287,7 +3306,7 @@ 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@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
   dependencies:
@@ -3322,14 +3341,18 @@ 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"
-
 mute-stream@0.0.5:
   version "0.0.5"
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.5.tgz#8fbfabb0a98a253d3184331f9e8deb7372fac6c0"
 
+mv@2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/mv/-/mv-2.1.1.tgz#ae6ce0d6f6d5e0a4f7d893798d03c1ea9559b6a2"
+  dependencies:
+    mkdirp "~0.5.1"
+    ncp "~2.0.0"
+    rimraf "~2.4.0"
+
 mz@2.6.0:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/mz/-/mz-2.6.0.tgz#c8b8521d958df0a4f2768025db69c719ee4ef1ce"
@@ -3346,13 +3369,17 @@ natural-compare@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
 
+ncp@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ncp/-/ncp-2.0.0.tgz#195a21d6c46e361d2fb1281ba38b91e9df7bdbb3"
+
 node-emoji@^1.4.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/node-emoji/-/node-emoji-1.5.1.tgz#fd918e412769bf8c448051238233840b2aff16a1"
   dependencies:
     string.prototype.codepointat "^0.2.0"
 
-node-fetch@^1.0.1, node-fetch@^1.6.3:
+node-fetch@1.6.3, node-fetch@^1.0.1:
   version "1.6.3"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.6.3.tgz#dc234edd6489982d58e8f0db4f695029abcd8c04"
   dependencies:
@@ -3391,6 +3418,15 @@ node-libs-browser@^2.0.0:
     util "^0.10.3"
     vm-browserify "0.0.4"
 
+node-notifier@5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.0.2.tgz#4438449fe69e321f941cef943986b0797032701b"
+  dependencies:
+    growly "^1.3.0"
+    semver "^5.3.0"
+    shellwords "^0.1.0"
+    which "^1.2.12"
+
 node-notifier@^4.6.1:
   version "4.6.1"
   resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-4.6.1.tgz#056d14244f3dcc1ceadfe68af9cff0c5473a33f3"
@@ -3403,15 +3439,6 @@ node-notifier@^4.6.1:
     shellwords "^0.1.0"
     which "^1.0.5"
 
-node-notifier@^5.0.2:
-  version "5.0.2"
-  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.0.2.tgz#4438449fe69e321f941cef943986b0797032701b"
-  dependencies:
-    growly "^1.3.0"
-    semver "^5.3.0"
-    shellwords "^0.1.0"
-    which "^1.2.12"
-
 node-pre-gyp@^0.6.29:
   version "0.6.33"
   resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.33.tgz#640ac55198f6a925972e0c16c4ac26a034d5ecc9"
@@ -3426,7 +3453,7 @@ node-pre-gyp@^0.6.29:
     tar "~2.2.1"
     tar-pack "~3.3.0"
 
-nopt@~3.0.6:
+nopt@~3.0.1, nopt@~3.0.6:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
   dependencies:
@@ -3449,6 +3476,20 @@ normalize-path@^2.0.0, normalize-path@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.0.1.tgz#47886ac1662760d4261b7d979d241709d3ce3f7a"
 
+npmconf@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/npmconf/-/npmconf-2.1.2.tgz#66606a4a736f1e77a059aa071a79c94ab781853a"
+  dependencies:
+    config-chain "~1.1.8"
+    inherits "~2.0.0"
+    ini "^1.2.0"
+    mkdirp "^0.5.0"
+    nopt "~3.0.1"
+    once "~1.3.0"
+    osenv "^0.1.0"
+    semver "2 || 3 || 4"
+    uid-number "0.0.5"
+
 npmlog@^4.0.1:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.0.2.tgz#d03950e0e78ce1527ba26d2a7592e9348ac3e75f"
@@ -3472,9 +3513,9 @@ number-is-nan@^1.0.0:
   version "1.3.9"
   resolved "https://registry.yarnpkg.com/nwmatcher/-/nwmatcher-1.3.9.tgz#8bab486ff7fa3dfd086656bbe8b17116d3692d2a"
 
-nyc@^10.0.0:
-  version "10.1.2"
-  resolved "https://registry.yarnpkg.com/nyc/-/nyc-10.1.2.tgz#ea7acaa20a235210101604f4e7d56d28453b0274"
+nyc@10.0.0:
+  version "10.0.0"
+  resolved "https://registry.yarnpkg.com/nyc/-/nyc-10.0.0.tgz#95bd4a2c3487f33e1e78f213c6d5a53d88074ce6"
   dependencies:
     archy "^1.0.0"
     arrify "^1.0.1"
@@ -3486,9 +3527,9 @@ nyc@^10.0.0:
     find-up "^1.1.2"
     foreground-child "^1.5.3"
     glob "^7.0.6"
-    istanbul-lib-coverage "^1.0.1"
-    istanbul-lib-hook "^1.0.0"
-    istanbul-lib-instrument "^1.4.2"
+    istanbul-lib-coverage "^1.0.0"
+    istanbul-lib-hook "^1.0.0-alpha.4"
+    istanbul-lib-instrument "^1.3.0"
     istanbul-lib-report "^1.0.0-alpha.3"
     istanbul-lib-source-maps "^1.1.0"
     istanbul-reports "^1.0.0"
@@ -3499,9 +3540,9 @@ nyc@^10.0.0:
     resolve-from "^2.0.0"
     rimraf "^2.5.4"
     signal-exit "^3.0.1"
-    spawn-wrap "1.2.4"
+    spawn-wrap "^1.2.4"
     test-exclude "^3.3.0"
-    yargs "^6.6.0"
+    yargs "^6.4.0"
     yargs-parser "^4.0.2"
 
 oauth-sign@~0.8.1:
@@ -3586,10 +3627,17 @@ os-locale@^1.4.0:
   dependencies:
     lcid "^1.0.0"
 
-os-tmpdir@^1.0.1:
+os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
+osenv@^0.1.0:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
 pako@~0.2.0:
   version "0.2.9"
   resolved "https://registry.yarnpkg.com/pako/-/pako-0.2.9.tgz#f3f7522f4ef782348da8161bad9ecfd51bf83a75"
@@ -3758,6 +3806,10 @@ promise@^7.1.1:
   dependencies:
     asap "~2.0.3"
 
+proto-list@~1.2.1:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/proto-list/-/proto-list-1.2.4.tgz#212d5bfe1318306a420f6402b8e26ff39647a849"
+
 prr@~0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
@@ -3789,8 +3841,8 @@ q@1.4.1:
   resolved "https://registry.yarnpkg.com/q/-/q-1.4.1.tgz#55705bcd93c5f3673530c2c2cbc0c2b3addc286e"
 
 qs@~6.3.0:
-  version "6.3.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.0.tgz#f403b264f23bc01228c74131b407f18d5ea5d442"
+  version "6.3.1"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.1.tgz#918c0b3bcd36679772baf135b1acb4c1651ed79d"
 
 querystring-es3@^0.2.0:
   version "0.2.1"
@@ -4064,12 +4116,18 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@2, rimraf@^2.2.8, rimraf@^2.3.3, rimraf@^2.4.3, rimraf@^2.4.4, rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4:
+rimraf@2, rimraf@^2.0.3, rimraf@^2.2.8, rimraf@^2.3.3, rimraf@^2.4.3, rimraf@^2.4.4, 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:
     glob "^7.0.5"
 
+rimraf@~2.4.0:
+  version "2.4.5"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.4.5.tgz#ee710ce5d93a8fdb856fb5ea8ff0e2d75934b2da"
+  dependencies:
+    glob "^6.0.1"
+
 ripemd160@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-1.0.1.tgz#93a4bbd4942bc574b69a8fa57c71de10ecca7d6e"
@@ -4103,6 +4161,10 @@ sax@^1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.2.tgz#fd8631a23bc7826bef5d871bdb87378c95647828"
 
+"semver@2 || 3 || 4":
+  version "4.3.6"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.6.tgz#300bc6e0e86374f7ba61068b5b1ecd57fc6532da"
+
 "semver@2 || 3 || 4 || 5", semver@^5.1.0, semver@^5.3.0, semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
@@ -4221,11 +4283,11 @@ source-map@~0.2.0:
   dependencies:
     amdefine ">=0.0.4"
 
-spawn-wrap@1.2.4:
-  version "1.2.4"
-  resolved "https://registry.yarnpkg.com/spawn-wrap/-/spawn-wrap-1.2.4.tgz#920eb211a769c093eebfbd5b0e7a5d2e68ab2e40"
+spawn-wrap@^1.2.4:
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/spawn-wrap/-/spawn-wrap-1.3.4.tgz#5d133070fef81cd26d8259acaa07fc1a86fd45dc"
   dependencies:
-    foreground-child "^1.3.3"
+    foreground-child "^1.5.6"
     mkdirp "^0.5.0"
     os-homedir "^1.0.1"
     rimraf "^2.3.3"
@@ -4269,6 +4331,10 @@ stackframe@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/stackframe/-/stackframe-0.3.1.tgz#33aa84f1177a5548c8935533cbfeb3420975f5a4"
 
+stackframe@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/stackframe/-/stackframe-1.0.2.tgz#162245509c687d328b14f671dab8fdb755b1e1e8"
+
 standard-engine@~5.2.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/standard-engine/-/standard-engine-5.2.0.tgz#400660ae5acce8afd4db60ff2214a9190ad790a3"
@@ -4317,6 +4383,12 @@ string-hash@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/string-hash/-/string-hash-1.1.3.tgz#e8aafc0ac1855b4666929ed7dd1275df5d6c811b"
 
+string-length@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/string-length/-/string-length-1.0.1.tgz#56970fb1c38558e9e70b728bf3de269ac45adfac"
+  dependencies:
+    strip-ansi "^3.0.0"
+
 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"
@@ -4435,7 +4507,7 @@ tar@~2.2.1:
     fstream "^1.0.2"
     inherits "2"
 
-test-exclude@^3.3.0:
+test-exclude@^3.2.2, test-exclude@^3.3.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-3.3.0.tgz#7a17ca1239988c98367b0621456dbb7d4bc38977"
   dependencies:
@@ -4544,6 +4616,10 @@ uglify-to-browserify@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
 
+uid-number@0.0.5:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.5.tgz#5a3db23ef5dbd55b81fce0ec9a2ac6fccdebb81e"
+
 uid-number@~0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
@@ -4631,7 +4707,7 @@ watchpack@^1.2.0:
     chokidar "^1.4.3"
     graceful-fs "^4.1.2"
 
-wd@^1.1.3:
+wd@1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/wd/-/wd-1.1.3.tgz#4a09c89047abcd1326ab15f384590f18a9de0e0e"
   dependencies:
@@ -4661,9 +4737,9 @@ webpack-dev-middleware@1.10.0:
     path-is-absolute "^1.0.0"
     range-parser "^1.0.3"
 
-webpack-hot-middleware@2.16.1:
-  version "2.16.1"
-  resolved "https://registry.yarnpkg.com/webpack-hot-middleware/-/webpack-hot-middleware-2.16.1.tgz#ae209bcab2b9b672f1b0fdcf6c5c2a680ff118e1"
+webpack-hot-middleware@2.17.0:
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/webpack-hot-middleware/-/webpack-hot-middleware-2.17.0.tgz#5af55fd2bc2f9a4392edd553f2a0fbebd4d75e78"
   dependencies:
     ansi-html "0.0.6"
     html-entities "^1.2.0"
@@ -4708,13 +4784,13 @@ whatwg-encoding@^1.0.1:
   dependencies:
     iconv-lite "0.4.13"
 
-whatwg-fetch@>=0.10.0, whatwg-fetch@^2.0.2:
+whatwg-fetch@2.0.2, whatwg-fetch@>=0.10.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.2.tgz#fe294d1d89e36c5be8b3195057f2e4bc74fc980e"
 
 whatwg-url@^4.3.0:
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-4.3.0.tgz#92aaee21f4f2a642074357d70ef8500a7cbb171a"
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-4.4.0.tgz#594f95781545c13934a62db40897c818cafa2e04"
   dependencies:
     tr46 "~0.0.3"
     webidl-conversions "^3.0.0"
@@ -4811,7 +4887,7 @@ yargs-parser@^4.0.2, yargs-parser@^4.2.0:
   dependencies:
     camelcase "^3.0.0"
 
-yargs@^6.0.0, yargs@^6.3.0, yargs@^6.6.0:
+yargs@^6.0.0, yargs@^6.3.0, yargs@^6.4.0:
   version "6.6.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.6.0.tgz#782ec21ef403345f830a808ca3d513af56065208"
   dependencies: