diff --git a/frontend/components/Alert/Alert.test.js b/frontend/components/Alert/Alert.test.js
index 849a25c4..396fb6a7 100644
--- a/frontend/components/Alert/Alert.test.js
+++ b/frontend/components/Alert/Alert.test.js
@@ -1,7 +1,5 @@
 /* eslint-disable */
 import React from 'react';
-import { snap } from 'utils/testUtils';
-
 import Alert from '.';
 
 test('renders default as info', () => {
diff --git a/frontend/components/Alert/__snapshots__/Alert.test.js.snap b/frontend/components/Alert/__snapshots__/Alert.test.js.snap
new file mode 100644
index 00000000..ae318f27
--- /dev/null
+++ b/frontend/components/Alert/__snapshots__/Alert.test.js.snap
@@ -0,0 +1,51 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`renders danger 1`] = `
+<Flex
+  align="center"
+  className="container danger"
+  justify="center"
+>
+  danger
+</Flex>
+`;
+
+exports[`renders default as info 1`] = `
+<Flex
+  align="center"
+  className="container info"
+  justify="center"
+>
+  default
+</Flex>
+`;
+
+exports[`renders info 1`] = `
+<Flex
+  align="center"
+  className="container info"
+  justify="center"
+>
+  info
+</Flex>
+`;
+
+exports[`renders success 1`] = `
+<Flex
+  align="center"
+  className="container success"
+  justify="center"
+>
+  success
+</Flex>
+`;
+
+exports[`renders warning 1`] = `
+<Flex
+  align="center"
+  className="container warning"
+  justify="center"
+>
+  warning
+</Flex>
+`;
diff --git a/frontend/utils/setupJest.js b/frontend/utils/setupJest.js
new file mode 100644
index 00000000..dcd1f075
--- /dev/null
+++ b/frontend/utils/setupJest.js
@@ -0,0 +1,11 @@
+/* eslint-disable */
+import React from 'react';
+import { shallow } from 'enzyme';
+import toJson from 'enzyme-to-json';
+
+const snap = children => {
+  const wrapper = shallow(children);
+  expect(toJson(wrapper)).toMatchSnapshot();
+};
+
+global.snap = snap;
diff --git a/frontend/utils/testUtils.js b/frontend/utils/testUtils.js
deleted file mode 100644
index dcf730d1..00000000
--- a/frontend/utils/testUtils.js
+++ /dev/null
@@ -1,10 +0,0 @@
-/* eslint-disable */
-import React from 'react';
-import renderer from 'react-test-renderer';
-
-const snap = children => {
-  const component = renderer.create(children);
-  expect(component).toMatchSnapshot();
-};
-
-export { snap };
diff --git a/package.json b/package.json
index fd574c93..7419c328 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
   },
   "jest": {
     "verbose": false,
-    "testPathDirs": [
+    "roots": [
       "frontend"
     ],
     "moduleNameMapper": {
@@ -48,6 +48,7 @@
       "frontend"
     ],
     "setupFiles": [
+      "<rootDir>/frontend/utils/setupJest.js",
       "<rootDir>/__mocks__/window.js"
     ]
   },
@@ -171,13 +172,14 @@
     "webpack": "1.13.2"
   },
   "devDependencies": {
-    "babel-jest": "^15.0.0",
-    "enzyme": "^2.4.1",
+    "babel-jest": "^20.0.0",
+    "enzyme": "2.8.2",
+    "enzyme-to-json": "^1.5.1",
     "fetch-test-server": "^1.1.0",
     "flow-bin": "^0.45.0",
     "identity-obj-proxy": "^3.0.0",
     "ignore-loader": "0.1.1",
-    "jest-cli": "^15.1.1",
+    "jest-cli": "^20.0.0",
     "koa-webpack-dev-middleware": "1.4.5",
     "koa-webpack-hot-middleware": "1.0.3",
     "lint-staged": "^3.4.0",
@@ -187,4 +189,4 @@
     "react-addons-test-utils": "^15.3.1",
     "react-test-renderer": "^15.3.1"
   }
-}
\ No newline at end of file
+}
diff --git a/yarn.lock b/yarn.lock
index 076a6f53..5c009fab 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6,11 +6,11 @@ Base64@~0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/Base64/-/Base64-0.2.1.tgz#ba3a4230708e186705065e66babdd4c35cf60028"
 
-abab@^1.0.0:
+abab@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/abab/-/abab-1.0.3.tgz#b81de5f7274ec4e756d797cd834f303642724e5d"
 
-abbrev@1, abbrev@1.0.x:
+abbrev@1:
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
 
@@ -28,11 +28,11 @@ accepts@~1.2.12, accepts@~1.2.13:
     mime-types "~2.1.6"
     negotiator "0.5.3"
 
-acorn-globals@^1.0.4:
-  version "1.0.9"
-  resolved "https://registry.yarnpkg.com/acorn-globals/-/acorn-globals-1.0.9.tgz#55bb5e98691507b74579d0513413217c380c54cf"
+acorn-globals@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/acorn-globals/-/acorn-globals-3.1.0.tgz#fd8270f71fbb4996b004fa880ee5d46573a731bf"
   dependencies:
-    acorn "^2.1.0"
+    acorn "^4.0.4"
 
 acorn-jsx@^3.0.0, acorn-jsx@^3.0.1:
   version "3.0.1"
@@ -40,14 +40,14 @@ acorn-jsx@^3.0.0, acorn-jsx@^3.0.1:
   dependencies:
     acorn "^3.0.4"
 
-acorn@^2.1.0, acorn@^2.4.0:
-  version "2.7.0"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-2.7.0.tgz#ab6e7d9d886aaca8b085bc3312b79a198433f0e7"
-
 acorn@^3.0.0, acorn@^3.0.4:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
+acorn@^4.0.4:
+  version "4.0.11"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0"
+
 acorn@^5.0.1:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.0.3.tgz#c460df08491463f028ccb82eab3730bf01087b3d"
@@ -98,6 +98,10 @@ ansi-regex@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.0.0.tgz#c5061b6e0ef8a81775e50f5d66151bf6bf371107"
 
+ansi-regex@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
+
 ansi-styles@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
@@ -131,9 +135,11 @@ app-root-path@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/app-root-path/-/app-root-path-2.0.1.tgz#cd62dcf8e4fd5a417efc664d2e5b10653c651b46"
 
-append-transform@^0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/append-transform/-/append-transform-0.3.0.tgz#d6933ce4a85f09445d9ccc4cc119051b7381a813"
+append-transform@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/append-transform/-/append-transform-0.4.0.tgz#d76ebf8ca94d276e247a36bad44a4b74ab611991"
+  dependencies:
+    default-require-extensions "^1.0.0"
 
 aproba@^1.0.3:
   version "1.0.4"
@@ -266,14 +272,20 @@ async-foreach@^0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/async-foreach/-/async-foreach-0.1.3.tgz#36121f845c0578172de419a97dbeb1d16ec34542"
 
-async@1.x, async@^1.3.0, async@^1.4.0, async@^1.4.2, async@^1.5.0:
-  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
-
 async@^0.9.0:
   version "0.9.2"
   resolved "https://registry.yarnpkg.com/async/-/async-0.9.2.tgz#aea74d5e61c1f899613bf64bda66d4c78f2fd17d"
 
+async@^1.3.0, async@^1.4.0, async@^1.5.0:
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
+
+async@^2.1.4:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.4.1.tgz#62a56b279c98a11d0987096a01cc3eeb8eb7bbd7"
+  dependencies:
+    lodash "^4.14.0"
+
 async@~0.2.6:
   version "0.2.10"
   resolved "https://registry.yarnpkg.com/async/-/async-0.2.10.tgz#b6bbe0b0674b9d719708ca38de8c237cb526c3d1"
@@ -313,7 +325,7 @@ babel-code-frame@6.22.0, babel-code-frame@^6.16.0, babel-code-frame@^6.22.0:
     esutils "^2.0.2"
     js-tokens "^3.0.0"
 
-babel-core@^6.0.0, babel-core@^6.11.4, babel-core@^6.24.1:
+babel-core@^6.0.0, babel-core@^6.24.1:
   version "6.24.1"
   resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.24.1.tgz#8c428564dce1e1f41fb337ec34f4c3b022b5ad83"
   dependencies:
@@ -346,7 +358,7 @@ babel-eslint@^7.2.3:
     babel-types "^6.23.0"
     babylon "^6.17.0"
 
-babel-generator@^6.11.3, babel-generator@^6.24.1:
+babel-generator@^6.18.0, babel-generator@^6.24.1:
   version "6.24.1"
   resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.24.1.tgz#e715f486c58ded25649d888944d52aa07c5d9497"
   dependencies:
@@ -469,13 +481,13 @@ babel-helpers@^6.24.1:
     babel-runtime "^6.22.0"
     babel-template "^6.24.1"
 
-babel-jest@^15.0.0:
-  version "15.0.0"
-  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-15.0.0.tgz#6a9e2e3999f241383db9ab1e2ef6704401d74242"
+babel-jest@^20.0.0, babel-jest@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-20.0.3.tgz#e4a03b13dc10389e140fc645d09ffc4ced301671"
   dependencies:
     babel-core "^6.0.0"
-    babel-plugin-istanbul "^2.0.0"
-    babel-preset-jest "^15.0.0"
+    babel-plugin-istanbul "^4.0.0"
+    babel-preset-jest "^20.0.3"
 
 babel-loader@6.2.5:
   version "6.2.5"
@@ -497,18 +509,17 @@ babel-plugin-check-es2015-constants@^6.22.0:
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-plugin-istanbul@^2.0.0:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-2.0.2.tgz#66c957fd3b2ace69215955c0ea5920980958cbf3"
+babel-plugin-istanbul@^4.0.0:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.3.tgz#6ee6280410dcf59c7747518c3dfd98680958f102"
   dependencies:
-    find-up "^1.1.2"
-    istanbul-lib-instrument "^1.1.1"
-    lodash.assign "^4.2.0"
-    test-exclude "^2.1.1"
+    find-up "^2.1.0"
+    istanbul-lib-instrument "^1.7.1"
+    test-exclude "^4.1.0"
 
-babel-plugin-jest-hoist@^15.0.0:
-  version "15.0.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-15.0.0.tgz#7b2fdbd0cd12fc36a84d3f5ff001ec504262bb59"
+babel-plugin-jest-hoist@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-20.0.3.tgz#afedc853bd3f8dc3548ea671fbe69d03cc2c1767"
 
 babel-plugin-lodash@^3.2.11:
   version "3.2.11"
@@ -853,11 +864,11 @@ babel-preset-env@^1.4.0:
     browserslist "^1.4.0"
     invariant "^2.2.2"
 
-babel-preset-jest@^15.0.0:
-  version "15.0.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-15.0.0.tgz#f23988f1f918673ff9b470fdfd60fcc19bc618f5"
+babel-preset-jest@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-20.0.3.tgz#cbacaadecb5d689ca1e1de1360ebfc66862c178a"
   dependencies:
-    babel-plugin-jest-hoist "^15.0.0"
+    babel-plugin-jest-hoist "^20.0.3"
 
 babel-preset-react-hmre@1.1.1:
   version "1.1.1"
@@ -903,7 +914,7 @@ babel-runtime@^6.0.0, babel-runtime@^6.18.0, babel-runtime@^6.2.0, babel-runtime
     core-js "^2.4.0"
     regenerator-runtime "^0.10.0"
 
-babel-template@^6.24.1, babel-template@^6.3.0, babel-template@^6.9.0:
+babel-template@^6.16.0, babel-template@^6.24.1, babel-template@^6.3.0:
   version "6.24.1"
   resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.24.1.tgz#04ae514f1f93b3a2537f2a0f60a5a45fb8308333"
   dependencies:
@@ -913,7 +924,7 @@ babel-template@^6.24.1, babel-template@^6.3.0, babel-template@^6.9.0:
     babylon "^6.11.0"
     lodash "^4.2.0"
 
-babel-traverse@^6.23.1, babel-traverse@^6.24.1, babel-traverse@^6.9.0:
+babel-traverse@^6.18.0, babel-traverse@^6.23.1, babel-traverse@^6.24.1:
   version "6.24.1"
   resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.24.1.tgz#ab36673fd356f9a0948659e7b338d5feadb31695"
   dependencies:
@@ -927,7 +938,7 @@ babel-traverse@^6.23.1, babel-traverse@^6.24.1, babel-traverse@^6.9.0:
     invariant "^2.2.0"
     lodash "^4.2.0"
 
-babel-types@^6.10.2, babel-types@^6.19.0, babel-types@^6.23.0, babel-types@^6.24.1, babel-types@^6.9.0:
+babel-types@^6.18.0, babel-types@^6.19.0, babel-types@^6.23.0, babel-types@^6.24.1, babel-types@^6.9.0:
   version "6.24.1"
   resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.24.1.tgz#a136879dc15b3606bda0d90c1fc74304c2ff0975"
   dependencies:
@@ -944,7 +955,7 @@ babylon@^6.11.0:
   version "6.11.4"
   resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.11.4.tgz#75e1f52187efa0cde5a541a7f7fdda38f6eb5bd2"
 
-babylon@^6.15.0, babylon@^6.17.0, babylon@^6.8.1:
+babylon@^6.13.0, babylon@^6.15.0, babylon@^6.17.0:
   version "6.17.0"
   resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.17.0.tgz#37da948878488b9c4e3c4038893fa3314b3fc932"
 
@@ -1168,6 +1179,12 @@ bser@^1.0.2:
   dependencies:
     node-int64 "^0.4.0"
 
+bser@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/bser/-/bser-2.0.0.tgz#9ac78d3ed5d915804fd87acb158bc797147a1719"
+  dependencies:
+    node-int64 "^0.4.0"
+
 buffer-equal-constant-time@1.0.1, buffer-equal-constant-time@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz#f8e71132f7ffe6e01a5c9697a4c6f3e48d5cc819"
@@ -1384,18 +1401,6 @@ cheerio@0.22.0, cheerio@^0.22.0:
     lodash.reject "^4.4.0"
     lodash.some "^4.4.0"
 
-cheerio@^0.20.0:
-  version "0.20.0"
-  resolved "https://registry.yarnpkg.com/cheerio/-/cheerio-0.20.0.tgz#5c710f2bab95653272842ba01c6ea61b3545ec35"
-  dependencies:
-    css-select "~1.2.0"
-    dom-serializer "~0.1.0"
-    entities "~1.1.1"
-    htmlparser2 "~3.8.1"
-    lodash "^4.1.0"
-  optionalDependencies:
-    jsdom "^7.0.2"
-
 chokidar@^1.0.0, chokidar@^1.4.3:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.6.0.tgz#90c32ad4802901d7713de532dc284e96a63ad058"
@@ -1411,6 +1416,10 @@ chokidar@^1.0.0, chokidar@^1.4.3:
   optionalDependencies:
     fsevents "^1.0.0"
 
+ci-info@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.0.0.tgz#dc5285f2b4e251821683681c381c3388f46ec534"
+
 cipher-base@^1.0.0, cipher-base@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.3.tgz#eeabf194419ce900da3018c207d212f2a6df0a07"
@@ -1755,6 +1764,10 @@ content-security-policy-builder@1.0.0:
   dependencies:
     dashify "^0.2.0"
 
+content-type-parser@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/content-type-parser/-/content-type-parser-1.0.1.tgz#c3e56988c53c65127fb46d4032a3a900246fdc94"
+
 content-type@^1.0.0, content-type@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.2.tgz#b7d113aee7a8dd27bd21133c4dc2529df1721eed"
@@ -1763,6 +1776,10 @@ convert-source-map@^1.1.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.3.0.tgz#e9f3e9c6e2728efc2676696a70eb382f73106a67"
 
+convert-source-map@^1.4.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5"
+
 cookie-parser@~1.3.5:
   version "1.3.5"
   resolved "https://registry.yarnpkg.com/cookie-parser/-/cookie-parser-1.3.5.tgz#9d755570fb5d17890771227a02314d9be7cf8356"
@@ -2026,11 +2043,11 @@ csso@~2.2.1:
     clap "^1.0.9"
     source-map "^0.5.3"
 
-cssom@0.3.x, "cssom@>= 0.3.0 < 0.4.0":
-  version "0.3.1"
-  resolved "https://registry.yarnpkg.com/cssom/-/cssom-0.3.1.tgz#c9e37ef2490e64f6d1baa10fda852257082c25d3"
+cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/cssom/-/cssom-0.3.2.tgz#b8036170c79f07a90ff2f16e22284027a243848b"
 
-"cssstyle@>= 0.2.29 < 0.3.0", "cssstyle@>= 0.2.36 < 0.3.0":
+"cssstyle@>= 0.2.37 < 0.3.0":
   version "0.2.37"
   resolved "https://registry.yarnpkg.com/cssstyle/-/cssstyle-0.2.37.tgz#541097234cb2513c83ceed3acddc27ff27987d54"
   dependencies:
@@ -2110,7 +2127,7 @@ debug@*, debug@2.2.0, debug@^2.1.1, debug@^2.2.0, debug@~2.2.0:
   dependencies:
     ms "0.7.1"
 
-debug@^2.3.2, debug@^2.6.1:
+debug@^2.3.2, debug@^2.6.1, debug@^2.6.3:
   version "2.6.4"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.4.tgz#7586a9b3c39741c0282ae33445c4e8ac74734fe0"
   dependencies:
@@ -2132,6 +2149,12 @@ deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
 
+default-require-extensions@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/default-require-extensions/-/default-require-extensions-1.0.0.tgz#f37ea15d3e13ffd9b437d33e1a75b5fb97874cb8"
+  dependencies:
+    strip-bom "^2.0.0"
+
 defaults@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/defaults/-/defaults-1.0.3.tgz#c656051e9817d9ff08ed881477f3fe4019f3ef7d"
@@ -2212,9 +2235,9 @@ detect-newline@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/detect-newline/-/detect-newline-2.1.0.tgz#f41f1c10be4b00e87b5f13da680759f2c5bfd3e2"
 
-diff@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/diff/-/diff-3.0.1.tgz#a52d90cc08956994be00877bff97110062582c35"
+diff@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-3.2.0.tgz#c9ce393a4b7cbd0b058a725c93df299027868ff9"
 
 diffie-hellman@^5.0.0:
   version "5.0.2"
@@ -2285,7 +2308,7 @@ domhandler@2.1:
   dependencies:
     domelementtype "1"
 
-domhandler@2.3, domhandler@^2.3.0:
+domhandler@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-2.3.0.tgz#2de59a0822d5027fabff6f032c2b25a2a8abe738"
   dependencies:
@@ -2297,7 +2320,7 @@ domutils@1.1:
   dependencies:
     domelementtype "1"
 
-domutils@1.5, domutils@1.5.1, domutils@^1.5.1:
+domutils@1.5.1, domutils@^1.5.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.5.1.tgz#dcd8488a26f563d61079e48c9f7b7e32373682cf"
   dependencies:
@@ -2446,24 +2469,36 @@ enhanced-resolve@~0.9.0:
     memory-fs "^0.2.0"
     tapable "^0.1.8"
 
-entities@1.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/entities/-/entities-1.0.0.tgz#b2987aa3821347fcde642b24fdfc9e4fb712bf26"
-
 entities@^1.1.1, entities@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
 
-enzyme@^2.4.1:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/enzyme/-/enzyme-2.4.1.tgz#90fa9861d982d0ceb92a9fd57e38426a2f74d3b1"
+enzyme-to-json@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/enzyme-to-json/-/enzyme-to-json-1.5.1.tgz#e34f4d126bb3f4696ce3800b51f9ed83df708799"
   dependencies:
-    cheerio "^0.20.0"
+    lodash.filter "^4.6.0"
+    lodash.isnil "^4.0.0"
+    lodash.isplainobject "^4.0.6"
+    lodash.omitby "^4.5.0"
+    lodash.range "^3.2.0"
+    object-values "^1.0.0"
+    object.entries "^1.0.3"
+
+enzyme@2.8.2:
+  version "2.8.2"
+  resolved "https://registry.yarnpkg.com/enzyme/-/enzyme-2.8.2.tgz#6c8bcb05012abc4aa4bc3213fb23780b9b5b1714"
+  dependencies:
+    cheerio "^0.22.0"
+    function.prototype.name "^1.0.0"
     is-subset "^0.1.1"
-    lodash "^4.13.1"
+    lodash "^4.17.2"
     object-is "^1.0.1"
-    object.assign "^4.0.3"
+    object.assign "^4.0.4"
+    object.entries "^1.0.3"
     object.values "^1.0.3"
+    prop-types "^15.5.4"
+    uuid "^2.0.3"
 
 "errno@>=0.1.1 <0.2.0-0", errno@^0.1.3:
   version "0.1.4"
@@ -2494,7 +2529,7 @@ errorhandler@~1.4.2:
     accepts "~1.3.0"
     escape-html "~1.0.3"
 
-es-abstract@^1.3.2, es-abstract@^1.7.0:
+es-abstract@^1.3.2, es-abstract@^1.6.1, es-abstract@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.7.0.tgz#dfade774e01bfcd97f96180298c449c8623fb94c"
   dependencies:
@@ -2607,7 +2642,7 @@ 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"
 
-escodegen@1.8.x, escodegen@^1.6.1:
+escodegen@^1.6.1:
   version "1.8.1"
   resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.8.1.tgz#5a5b53af4693110bebb0867aa3430dd3b70a1018"
   dependencies:
@@ -2754,10 +2789,14 @@ espree@^3.4.0:
     acorn "^5.0.1"
     acorn-jsx "^3.0.0"
 
-esprima@2.7.x, esprima@^2.6.0, esprima@^2.7.1, esprima@~2.7.0:
+esprima@^2.6.0, esprima@^2.7.1, esprima@~2.7.0:
   version "2.7.3"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
 
+esprima@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
+
 esquery@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.0.0.tgz#cfba8b57d7fba93f17298a8a006a04cda13d80fa"
@@ -2922,12 +2961,18 @@ fastparse@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/fastparse/-/fastparse-1.1.1.tgz#d1e2643b38a94d7583b479060e6c4affc94071f8"
 
-fb-watchman@^1.8.0, fb-watchman@^1.9.0:
+fb-watchman@^1.8.0:
   version "1.9.0"
   resolved "https://registry.yarnpkg.com/fb-watchman/-/fb-watchman-1.9.0.tgz#6f268f1f347a6b3c875d1e89da7e1ed79adfc0ec"
   dependencies:
     bser "^1.0.2"
 
+fb-watchman@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/fb-watchman/-/fb-watchman-2.0.0.tgz#54e9abf7dfa2f26cd9b1636c588c1afc05de5d58"
+  dependencies:
+    bser "^2.0.0"
+
 fbjs@0.1.0-alpha.10:
   version "0.1.0-alpha.10"
   resolved "https://registry.yarnpkg.com/fbjs/-/fbjs-0.1.0-alpha.10.tgz#46e457c09cbefb51fc752a3e030e7b67fcc384c8"
@@ -2991,12 +3036,12 @@ filename-regex@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.0.tgz#996e3e80479b98b9897f15a8a58b3d084e926775"
 
-fileset@0.2.x:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/fileset/-/fileset-0.2.1.tgz#588ef8973c6623b2a76df465105696b96aac8067"
+fileset@^2.0.2:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/fileset/-/fileset-2.0.3.tgz#8e7548a96d3cc2327ee5e674168723a333bba2a0"
   dependencies:
-    glob "5.x"
-    minimatch "2.x"
+    glob "^7.0.3"
+    minimatch "^3.0.3"
 
 filewatcher@~3.0.0:
   version "3.0.1"
@@ -3040,13 +3085,19 @@ find-root@^0.1.1:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/find-root/-/find-root-0.1.2.tgz#98d2267cff1916ccaf2743b3a0eea81d79d7dcd1"
 
-find-up@^1.0.0, find-up@^1.1.2:
+find-up@^1.0.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
   dependencies:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
+find-up@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
+  dependencies:
+    locate-path "^2.0.0"
+
 findup-sync@^0.4.0, findup-sync@^0.4.2:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-0.4.2.tgz#a8117d0f73124f5a4546839579fe52d7129fb5e5"
@@ -3235,6 +3286,14 @@ function-bind@^1.0.2, function-bind@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.0.tgz#16176714c801798e4e8f2cf7f7529467bb4a5771"
 
+function.prototype.name@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/function.prototype.name/-/function.prototype.name-1.0.0.tgz#5f523ca64e491a5f95aba80cc1e391080a14482e"
+  dependencies:
+    define-properties "^1.1.2"
+    function-bind "^1.1.0"
+    is-callable "^1.1.2"
+
 gauge@~2.6.0:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.6.0.tgz#d35301ad18e96902b4751dcbbe40f4218b942a46"
@@ -3349,16 +3408,6 @@ glob2base@^0.0.12:
   dependencies:
     find-index "^0.1.1"
 
-glob@5.x, glob@^5.0.15:
-  version "5.0.15"
-  resolved "https://registry.yarnpkg.com/glob/-/glob-5.0.15.tgz#1bc936b9e02f4a603fcc222ecf7633d30b8b93b1"
-  dependencies:
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "2 || 3"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
 glob@7.1.1, 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"
@@ -3485,9 +3534,9 @@ graceful-fs@^3.0.0, graceful-fs@~3.0.2:
   dependencies:
     natives "^1.1.0"
 
-graceful-fs@^4.1.2, graceful-fs@^4.1.6:
-  version "4.1.9"
-  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.9.tgz#baacba37d19d11f9d146d3578bc99958c3787e29"
+graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6:
+  version "4.1.11"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
 graceful-fs@~1.2.0:
   version "1.2.3"
@@ -3497,7 +3546,7 @@ graceful-fs@~1.2.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"
 
-growly@^1.2.0:
+growly@^1.2.0, growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
 
@@ -3555,7 +3604,7 @@ gulplog@^1.0.0:
   dependencies:
     glogg "^1.0.0"
 
-handlebars@^4.0.1, handlebars@^4.0.3:
+handlebars@^4.0.3:
   version "4.0.5"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.5.tgz#92c6ed6bb164110c50d4d8d0fbddc70806c6f8e7"
   dependencies:
@@ -3732,6 +3781,12 @@ html-comment-regex@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/html-comment-regex/-/html-comment-regex-1.1.1.tgz#668b93776eaae55ebde8f3ad464b307a4963625e"
 
+html-encoding-sniffer@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/html-encoding-sniffer/-/html-encoding-sniffer-1.0.1.tgz#79bf7a785ea495fe66165e734153f363ff5437da"
+  dependencies:
+    whatwg-encoding "^1.0.1"
+
 html-entities@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-1.2.0.tgz#41948caf85ce82fed36e4e6a0ed371a6664379e2"
@@ -3779,16 +3834,6 @@ htmlparser2@~3.3.0:
     domutils "1.1"
     readable-stream "1.0"
 
-htmlparser2@~3.8.1:
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.8.3.tgz#996c28b191516a8be86501a7d79757e5c70c1068"
-  dependencies:
-    domelementtype "1"
-    domhandler "2.3"
-    domutils "1.5"
-    entities "1.0"
-    readable-stream "1.1"
-
 http-assert@^1.1.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/http-assert/-/http-assert-1.2.0.tgz#d6392e6f6519def4e340266b35096db6d3feba00"
@@ -3845,7 +3890,7 @@ iconv-lite@0.4.11:
   version "0.4.11"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.11.tgz#2ecb42fd294744922209a2e7c404dac8793d8ade"
 
-iconv-lite@0.4.13, iconv-lite@^0.4.13, iconv-lite@~0.4.13:
+iconv-lite@0.4.13, iconv-lite@~0.4.13:
   version "0.4.13"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2"
 
@@ -4037,10 +4082,16 @@ is-builtin-module@^1.0.0:
   dependencies:
     builtin-modules "^1.0.0"
 
-is-callable@^1.1.1, is-callable@^1.1.3:
+is-callable@^1.1.1, is-callable@^1.1.2, is-callable@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.3.tgz#86eb75392805ddc33af71c92a0eedf74ee7604b2"
 
+is-ci@^1.0.10:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/is-ci/-/is-ci-1.0.10.tgz#f739336b2632365061a9d48270cd56ae3369318e"
+  dependencies:
+    ci-info "^1.0.0"
+
 is-data-uri@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/is-data-uri/-/is-data-uri-0.1.0.tgz#46ee67b63c18c1ffa0bd4dfab2cd2c81c728237f"
@@ -4274,6 +4325,10 @@ isexe@^1.1.1:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-1.1.2.tgz#36f3e22e60750920f5e7241a476a8c6a42275ad0"
 
+isexe@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
+
 isobject@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/isobject/-/isobject-1.0.2.tgz#f0f9b8ce92dd540fa0740882e3835a2e022ec78a"
@@ -4295,197 +4350,179 @@ isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
 
-istanbul-api@^1.0.0-aplha.10:
-  version "1.0.0-aplha.10"
-  resolved "https://registry.yarnpkg.com/istanbul-api/-/istanbul-api-1.0.0-aplha.10.tgz#902edf5cf5404e0eba7e00ef46408488a0d3e337"
+istanbul-api@^1.1.1:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/istanbul-api/-/istanbul-api-1.1.8.tgz#a844e55c6f9aeee292e7f42942196f60b23dc93e"
   dependencies:
-    async "1.x"
-    clone "^1.0.2"
-    fileset "0.2.x"
-    istanbul-lib-coverage "^1.0.0-alpha"
-    istanbul-lib-hook "^1.0.0-alpha"
-    istanbul-lib-instrument "^1.0.0-alpha"
-    istanbul-lib-report "^1.0.0-alpha"
-    istanbul-lib-source-maps "^1.0.0-alpha"
-    istanbul-reports "^1.0.0-alpha"
-    js-yaml "3.x"
-    mkdirp "0.5.x"
-    once "1.x"
+    async "^2.1.4"
+    fileset "^2.0.2"
+    istanbul-lib-coverage "^1.1.0"
+    istanbul-lib-hook "^1.0.6"
+    istanbul-lib-instrument "^1.7.1"
+    istanbul-lib-report "^1.1.0"
+    istanbul-lib-source-maps "^1.2.0"
+    istanbul-reports "^1.1.0"
+    js-yaml "^3.7.0"
+    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:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.0.0.tgz#c3f9b6d226da12424064cce87fce0fb57fdfa7a2"
+istanbul-lib-coverage@^1.0.1, istanbul-lib-coverage@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.1.0.tgz#caca19decaef3525b5d6331d701f3f3b7ad48528"
 
-istanbul-lib-hook@^1.0.0-alpha:
-  version "1.0.0-alpha.4"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-hook/-/istanbul-lib-hook-1.0.0-alpha.4.tgz#8c5bb9f6fbd8526e0ae6cf639af28266906b938f"
+istanbul-lib-hook@^1.0.6:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-hook/-/istanbul-lib-hook-1.0.6.tgz#c0866d1e81cf2d5319249510131fc16dee49231f"
   dependencies:
-    append-transform "^0.3.0"
+    append-transform "^0.4.0"
 
-istanbul-lib-instrument@^1.0.0-alpha, istanbul-lib-instrument@^1.1.1:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.1.3.tgz#66d5353d1f592b9e34d1cf9acda9c3f1ab509696"
+istanbul-lib-instrument@^1.4.2, istanbul-lib-instrument@^1.7.1:
+  version "1.7.1"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.7.1.tgz#169e31bc62c778851a99439dd99c3cc12184d360"
   dependencies:
-    babel-generator "^6.11.3"
-    babel-template "^6.9.0"
-    babel-traverse "^6.9.0"
-    babel-types "^6.10.2"
-    babylon "^6.8.1"
-    istanbul-lib-coverage "^1.0.0"
+    babel-generator "^6.18.0"
+    babel-template "^6.16.0"
+    babel-traverse "^6.18.0"
+    babel-types "^6.18.0"
+    babylon "^6.13.0"
+    istanbul-lib-coverage "^1.1.0"
+    semver "^5.3.0"
 
-istanbul-lib-report@^1.0.0-alpha:
-  version "1.0.0-alpha.3"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-report/-/istanbul-lib-report-1.0.0-alpha.3.tgz#32d5f6ec7f33ca3a602209e278b2e6ff143498af"
+istanbul-lib-report@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-report/-/istanbul-lib-report-1.1.0.tgz#444c4ecca9afa93cf584f56b10f195bf768c0770"
   dependencies:
-    async "^1.4.2"
-    istanbul-lib-coverage "^1.0.0-alpha"
+    istanbul-lib-coverage "^1.1.0"
     mkdirp "^0.5.1"
     path-parse "^1.0.5"
-    rimraf "^2.4.3"
     supports-color "^3.1.2"
 
-istanbul-lib-source-maps@^1.0.0-alpha:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.0.2.tgz#9e91b0e5ae6ed203f67c69a34e6e98b10bb69a49"
+istanbul-lib-source-maps@^1.1.0, istanbul-lib-source-maps@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.0.tgz#8c7706d497e26feeb6af3e0c28fd5b0669598d0e"
   dependencies:
-    istanbul-lib-coverage "^1.0.0-alpha.0"
+    debug "^2.6.3"
+    istanbul-lib-coverage "^1.1.0"
     mkdirp "^0.5.1"
-    rimraf "^2.4.4"
+    rimraf "^2.6.1"
     source-map "^0.5.3"
 
-istanbul-reports@^1.0.0-alpha:
-  version "1.0.0-alpha.8"
-  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.0.0-alpha.8.tgz#094830f4c7f3d482e466aac8abda2495f9ae4689"
+istanbul-reports@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.1.0.tgz#1ef3b795889219cfb5fad16365f6ce108d5f8c66"
   dependencies:
     handlebars "^4.0.3"
 
-istanbul@^0.4.5:
-  version "0.4.5"
-  resolved "https://registry.yarnpkg.com/istanbul/-/istanbul-0.4.5.tgz#65c7d73d4c4da84d4f3ac310b918fb0b8033733b"
-  dependencies:
-    abbrev "1.0.x"
-    async "1.x"
-    escodegen "1.8.x"
-    esprima "2.7.x"
-    glob "^5.0.15"
-    handlebars "^4.0.1"
-    js-yaml "3.x"
-    mkdirp "0.5.x"
-    nopt "3.x"
-    once "1.x"
-    resolve "1.1.x"
-    supports-color "^3.1.0"
-    which "^1.1.1"
-    wordwrap "^1.0.0"
-
 iterate-object@^1.3.0, iterate-object@^1.3.1:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/iterate-object/-/iterate-object-1.3.2.tgz#24ec15affa5d0039e8839695a21c2cae1f45b66b"
 
-jasmine-check@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/jasmine-check/-/jasmine-check-0.1.5.tgz#dbad7eec56261c4b3d175ada55fe59b09ac9e415"
-  dependencies:
-    testcheck "^0.1.0"
+jest-changed-files@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-20.0.3.tgz#9394d5cc65c438406149bef1bf4d52b68e03e3f8"
 
-jest-changed-files@^15.0.0:
-  version "15.0.0"
-  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-15.0.0.tgz#3ac99d97dc4ac045ad4adae8d967cc1317382571"
-
-jest-cli@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-15.1.1.tgz#53f271281f90d3b4043eca9ce9af69dd04bbda3e"
+jest-cli@^20.0.0:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-20.0.3.tgz#fe88ddbb7a9f3a16d0ed55339a0a2424f7f0d361"
   dependencies:
     ansi-escapes "^1.4.0"
     callsites "^2.0.0"
-    chalk "^1.1.1"
-    graceful-fs "^4.1.6"
-    istanbul-api "^1.0.0-aplha.10"
-    istanbul-lib-coverage "^1.0.0"
-    istanbul-lib-instrument "^1.1.1"
-    jest-changed-files "^15.0.0"
-    jest-config "^15.1.1"
-    jest-environment-jsdom "^15.1.1"
-    jest-file-exists "^15.0.0"
-    jest-haste-map "^15.0.1"
-    jest-jasmine2 "^15.1.1"
-    jest-mock "^15.0.0"
-    jest-resolve "^15.0.1"
-    jest-resolve-dependencies "^15.0.1"
-    jest-runtime "^15.1.1"
-    jest-snapshot "^15.1.1"
-    jest-util "^15.1.1"
-    json-stable-stringify "^1.0.0"
-    node-notifier "^4.6.1"
-    sane "~1.4.1"
-    which "^1.1.1"
+    chalk "^1.1.3"
+    graceful-fs "^4.1.11"
+    is-ci "^1.0.10"
+    istanbul-api "^1.1.1"
+    istanbul-lib-coverage "^1.0.1"
+    istanbul-lib-instrument "^1.4.2"
+    istanbul-lib-source-maps "^1.1.0"
+    jest-changed-files "^20.0.3"
+    jest-config "^20.0.3"
+    jest-docblock "^20.0.3"
+    jest-environment-jsdom "^20.0.3"
+    jest-haste-map "^20.0.3"
+    jest-jasmine2 "^20.0.3"
+    jest-message-util "^20.0.3"
+    jest-regex-util "^20.0.3"
+    jest-resolve-dependencies "^20.0.3"
+    jest-runtime "^20.0.3"
+    jest-snapshot "^20.0.3"
+    jest-util "^20.0.3"
+    micromatch "^2.3.11"
+    node-notifier "^5.0.2"
+    pify "^2.3.0"
+    slash "^1.0.0"
+    string-length "^1.0.1"
+    throat "^3.0.0"
+    which "^1.2.12"
     worker-farm "^1.3.1"
-    yargs "^5.0.0"
+    yargs "^7.0.2"
 
-jest-config@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-15.1.1.tgz#abdbe5b4a49a404d04754d42d7d88b94e58009f7"
-  dependencies:
-    chalk "^1.1.1"
-    istanbul "^0.4.5"
-    jest-environment-jsdom "^15.1.1"
-    jest-environment-node "^15.1.1"
-    jest-jasmine2 "^15.1.1"
-    jest-mock "^15.0.0"
-    jest-resolve "^15.0.1"
-    jest-util "^15.1.1"
-    json-stable-stringify "^1.0.0"
-
-jest-diff@^15.1.0:
-  version "15.1.0"
-  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-15.1.0.tgz#bda40ad77c6beec1e6b8b5e46e3bbaed6e81c9f4"
+jest-config@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-20.0.3.tgz#a934f27eea764915801cdda26f6f8eec2ac79266"
   dependencies:
     chalk "^1.1.3"
-    diff "^3.0.0"
-    jest-matcher-utils "^15.1.0"
-    pretty-format "^3.7.0"
+    glob "^7.1.1"
+    jest-environment-jsdom "^20.0.3"
+    jest-environment-node "^20.0.3"
+    jest-jasmine2 "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-regex-util "^20.0.3"
+    jest-resolve "^20.0.3"
+    jest-validate "^20.0.3"
+    pretty-format "^20.0.3"
 
-jest-environment-jsdom@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-15.1.1.tgz#f0368c13e8e0b81adad123a051b94294338b97e0"
-  dependencies:
-    jest-util "^15.1.1"
-    jsdom "^9.4.0"
-
-jest-environment-node@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-15.1.1.tgz#7a8d4868e027e5d16026468e248dd5946fe43c04"
-  dependencies:
-    jest-util "^15.1.1"
-
-jest-file-exists@^15.0.0:
-  version "15.0.0"
-  resolved "https://registry.yarnpkg.com/jest-file-exists/-/jest-file-exists-15.0.0.tgz#b7fefdd3f4b227cb686bb156ecc7661ee6935a88"
-
-jest-haste-map@^15.0.1:
-  version "15.0.1"
-  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-15.0.1.tgz#1d1c342fa6f6d62d9bc2af76428d2e20f74a44d3"
-  dependencies:
-    fb-watchman "^1.9.0"
-    graceful-fs "^4.1.6"
-    multimatch "^2.1.0"
-    worker-farm "^1.3.1"
-
-jest-jasmine2@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-15.1.1.tgz#cac8b016ab6ce16d95b291875773c2494a1b4672"
-  dependencies:
-    graceful-fs "^4.1.6"
-    jasmine-check "^0.1.4"
-    jest-matchers "^15.1.1"
-    jest-snapshot "^15.1.1"
-    jest-util "^15.1.1"
-
-jest-matcher-utils@^15.1.0:
-  version "15.1.0"
-  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-15.1.0.tgz#2c506ab9f396d286afa74872f2a3afe3ff454986"
+jest-diff@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-20.0.3.tgz#81f288fd9e675f0fb23c75f1c2b19445fe586617"
   dependencies:
     chalk "^1.1.3"
+    diff "^3.2.0"
+    jest-matcher-utils "^20.0.3"
+    pretty-format "^20.0.3"
+
+jest-docblock@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-docblock/-/jest-docblock-20.0.3.tgz#17bea984342cc33d83c50fbe1545ea0efaa44712"
+
+jest-environment-jsdom@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-20.0.3.tgz#048a8ac12ee225f7190417713834bb999787de99"
+  dependencies:
+    jest-mock "^20.0.3"
+    jest-util "^20.0.3"
+    jsdom "^9.12.0"
+
+jest-environment-node@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-20.0.3.tgz#d488bc4612af2c246e986e8ae7671a099163d403"
+  dependencies:
+    jest-mock "^20.0.3"
+    jest-util "^20.0.3"
+
+jest-haste-map@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-20.0.3.tgz#6377d537eaf34eb5f75121a691cae3fde82ba971"
+  dependencies:
+    fb-watchman "^2.0.0"
+    graceful-fs "^4.1.11"
+    jest-docblock "^20.0.3"
+    micromatch "^2.3.11"
+    sane "~1.6.0"
+    worker-farm "^1.3.1"
+
+jest-jasmine2@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-20.0.3.tgz#18c4e9d029da7ed1ae727c55300064d1a0542974"
+  dependencies:
+    chalk "^1.1.3"
+    graceful-fs "^4.1.11"
+    jest-diff "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-matchers "^20.0.3"
+    jest-message-util "^20.0.3"
+    jest-snapshot "^20.0.3"
+    once "^1.4.0"
+    p-map "^1.1.1"
 
 jest-matcher-utils@^19.0.0:
   version "19.0.0"
@@ -4494,72 +4531,93 @@ jest-matcher-utils@^19.0.0:
     chalk "^1.1.3"
     pretty-format "^19.0.0"
 
-jest-matchers@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-matchers/-/jest-matchers-15.1.1.tgz#faff50acbbf9743323ec2270a24743cb59d638f0"
+jest-matcher-utils@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-20.0.3.tgz#b3a6b8e37ca577803b0832a98b164f44b7815612"
   dependencies:
-    jest-diff "^15.1.0"
-    jest-matcher-utils "^15.1.0"
-    jest-util "^15.1.1"
+    chalk "^1.1.3"
+    pretty-format "^20.0.3"
 
-jest-mock@^15.0.0:
-  version "15.0.0"
-  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-15.0.0.tgz#b6639699eb0f021aa3648803432ebd950f75dc02"
-
-jest-resolve-dependencies@^15.0.1:
-  version "15.0.1"
-  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-15.0.1.tgz#43ebc69b7d81d2cdc70474d4bf634304b06ea411"
+jest-matchers@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-matchers/-/jest-matchers-20.0.3.tgz#ca69db1c32db5a6f707fa5e0401abb55700dfd60"
   dependencies:
-    jest-file-exists "^15.0.0"
-    jest-resolve "^15.0.1"
+    jest-diff "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-message-util "^20.0.3"
+    jest-regex-util "^20.0.3"
 
-jest-resolve@^15.0.1:
-  version "15.0.1"
-  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-15.0.1.tgz#18a32d5ebfb7883c2eac16830917a37c5102ffa1"
+jest-message-util@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-20.0.3.tgz#6aec2844306fcb0e6e74d5796c1006d96fdd831c"
+  dependencies:
+    chalk "^1.1.3"
+    micromatch "^2.3.11"
+    slash "^1.0.0"
+
+jest-mock@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-20.0.3.tgz#8bc070e90414aa155c11a8d64c869a0d5c71da59"
+
+jest-regex-util@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-20.0.3.tgz#85bbab5d133e44625b19faf8c6aa5122d085d762"
+
+jest-resolve-dependencies@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-20.0.3.tgz#6e14a7b717af0f2cb3667c549de40af017b1723a"
+  dependencies:
+    jest-regex-util "^20.0.3"
+
+jest-resolve@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-20.0.3.tgz#375307aa40f78532d40ff8b17d5300b1519f8dd4"
   dependencies:
     browser-resolve "^1.11.2"
-    jest-file-exists "^15.0.0"
-    jest-haste-map "^15.0.1"
-    resolve "^1.1.6"
+    is-builtin-module "^1.0.0"
+    resolve "^1.3.2"
 
-jest-runtime@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-15.1.1.tgz#3907b8d46e5fe21b4395f3f884031fae22267191"
+jest-runtime@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-20.0.3.tgz#dddd22bbc429e26e6a96d1acd46ca55714b09252"
   dependencies:
-    babel-core "^6.11.4"
-    babel-jest "^15.0.0"
-    babel-plugin-istanbul "^2.0.0"
+    babel-core "^6.0.0"
+    babel-jest "^20.0.3"
+    babel-plugin-istanbul "^4.0.0"
     chalk "^1.1.3"
-    graceful-fs "^4.1.6"
-    jest-config "^15.1.1"
-    jest-file-exists "^15.0.0"
-    jest-haste-map "^15.0.1"
-    jest-mock "^15.0.0"
-    jest-resolve "^15.0.1"
-    jest-snapshot "^15.1.1"
-    jest-util "^15.1.1"
-    json-stable-stringify "^1.0.0"
-    multimatch "^2.1.0"
-    yargs "^5.0.0"
+    convert-source-map "^1.4.0"
+    graceful-fs "^4.1.11"
+    jest-config "^20.0.3"
+    jest-haste-map "^20.0.3"
+    jest-regex-util "^20.0.3"
+    jest-resolve "^20.0.3"
+    jest-util "^20.0.3"
+    json-stable-stringify "^1.0.1"
+    micromatch "^2.3.11"
+    strip-bom "3.0.0"
+    yargs "^7.0.2"
 
-jest-snapshot@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-15.1.1.tgz#95d0d2729512d64d1a1a42724ca551c1d2079a71"
+jest-snapshot@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-20.0.3.tgz#5b847e1adb1a4d90852a7f9f125086e187c76566"
   dependencies:
-    jest-diff "^15.1.0"
-    jest-file-exists "^15.0.0"
-    jest-util "^15.1.1"
-    pretty-format "^3.7.0"
+    chalk "^1.1.3"
+    jest-diff "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-util "^20.0.3"
+    natural-compare "^1.4.0"
+    pretty-format "^20.0.3"
 
-jest-util@^15.1.1:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-15.1.1.tgz#5e19edab2c573f992c9d45ba118fa8d90f9d220e"
+jest-util@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-20.0.3.tgz#0c07f7d80d82f4e5a67c6f8b9c3fe7f65cfd32ad"
   dependencies:
-    chalk "^1.1.1"
-    diff "^3.0.0"
-    graceful-fs "^4.1.6"
-    jest-file-exists "^15.0.0"
-    jest-mock "^15.0.0"
+    chalk "^1.1.3"
+    graceful-fs "^4.1.11"
+    jest-message-util "^20.0.3"
+    jest-mock "^20.0.3"
+    jest-validate "^20.0.3"
+    leven "^2.1.0"
     mkdirp "^0.5.1"
 
 jest-validate@19.0.0:
@@ -4571,6 +4629,15 @@ jest-validate@19.0.0:
     leven "^2.0.0"
     pretty-format "^19.0.0"
 
+jest-validate@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-20.0.3.tgz#d0cfd1de4f579f298484925c280f8f1d94ec3cab"
+  dependencies:
+    chalk "^1.1.3"
+    jest-matcher-utils "^20.0.3"
+    leven "^2.1.0"
+    pretty-format "^20.0.3"
+
 jodid25519@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/jodid25519/-/jodid25519-1.0.2.tgz#06d4912255093419477d425633606e0e90782967"
@@ -4611,7 +4678,14 @@ js-tree@1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/js-tree/-/js-tree-1.1.0.tgz#087ee3ec366a5b74eb14f486016c5e0e631f1670"
 
-js-yaml@3.x, js-yaml@^3.4.3, js-yaml@^3.5.1, js-yaml@~3.6.1:
+js-yaml@^3.4.3, js-yaml@^3.7.0:
+  version "3.8.4"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.8.4.tgz#520b4564f86573ba96662af85a8cafa7b4b5a6f6"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^3.1.1"
+
+js-yaml@^3.5.1, js-yaml@~3.6.1:
   version "3.6.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.6.1.tgz#6e5fe67d8b205ce4d22fad05b7781e8dadcc4b30"
   dependencies:
@@ -4622,47 +4696,29 @@ jsbn@~0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
 
-jsdom@^7.0.2:
-  version "7.2.2"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-7.2.2.tgz#40b402770c2bda23469096bee91ab675e3b1fc6e"
+jsdom@^9.12.0:
+  version "9.12.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-9.12.0.tgz#e8c546fffcb06c00d4833ca84410fed7f8a097d4"
   dependencies:
-    abab "^1.0.0"
-    acorn "^2.4.0"
-    acorn-globals "^1.0.4"
-    cssom ">= 0.3.0 < 0.4.0"
-    cssstyle ">= 0.2.29 < 0.3.0"
-    escodegen "^1.6.1"
-    nwmatcher ">= 1.3.7 < 2.0.0"
-    parse5 "^1.5.1"
-    request "^2.55.0"
-    sax "^1.1.4"
-    symbol-tree ">= 3.1.0 < 4.0.0"
-    tough-cookie "^2.2.0"
-    webidl-conversions "^2.0.0"
-    whatwg-url-compat "~0.6.5"
-    xml-name-validator ">= 2.0.1 < 3.0.0"
-
-jsdom@^9.4.0:
-  version "9.6.0"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-9.6.0.tgz#e0e9b15ba07e90b1d9ec083f9bedee0f6800a4fb"
-  dependencies:
-    abab "^1.0.0"
-    acorn "^2.4.0"
-    acorn-globals "^1.0.4"
+    abab "^1.0.3"
+    acorn "^4.0.4"
+    acorn-globals "^3.1.0"
     array-equal "^1.0.0"
-    cssom ">= 0.3.0 < 0.4.0"
-    cssstyle ">= 0.2.36 < 0.3.0"
+    content-type-parser "^1.0.1"
+    cssom ">= 0.3.2 < 0.4.0"
+    cssstyle ">= 0.2.37 < 0.3.0"
     escodegen "^1.6.1"
-    iconv-lite "^0.4.13"
-    nwmatcher ">= 1.3.7 < 2.0.0"
+    html-encoding-sniffer "^1.0.1"
+    nwmatcher ">= 1.3.9 < 2.0.0"
     parse5 "^1.5.1"
-    request "^2.55.0"
-    sax "^1.1.4"
-    symbol-tree ">= 3.1.0 < 4.0.0"
-    tough-cookie "^2.3.1"
-    webidl-conversions "^3.0.1"
-    whatwg-url "^3.0.0"
-    xml-name-validator ">= 2.0.1 < 3.0.0"
+    request "^2.79.0"
+    sax "^1.2.1"
+    symbol-tree "^3.2.1"
+    tough-cookie "^2.3.2"
+    webidl-conversions "^4.0.0"
+    whatwg-encoding "^1.0.1"
+    whatwg-url "^4.3.0"
+    xml-name-validator "^2.0.1"
 
 jsesc@^1.3.0:
   version "1.3.0"
@@ -4949,7 +5005,7 @@ lcid@^1.0.0:
   dependencies:
     invert-kv "^1.0.0"
 
-leven@^2.0.0:
+leven@^2.0.0, leven@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
 
@@ -5057,6 +5113,13 @@ localenv@0.2.2:
   dependencies:
     commander "2.5.0"
 
+locate-path@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
+  dependencies:
+    p-locate "^2.0.0"
+    path-exists "^3.0.0"
+
 lodash._arraycopy@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._arraycopy/-/lodash._arraycopy-3.0.0.tgz#76e7b7c1f1fb92547374878a562ed06a3e50f6e1"
@@ -5191,7 +5254,7 @@ lodash.assign@^3.0.0, lodash.assign@^3.2.0:
     lodash._createassigner "^3.0.0"
     lodash.keys "^3.0.0"
 
-lodash.assign@^4.0.3, lodash.assign@^4.0.6, lodash.assign@^4.1.0, lodash.assign@^4.2.0:
+lodash.assign@^4.0.3, lodash.assign@^4.0.6, lodash.assign@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
 
@@ -5251,7 +5314,7 @@ lodash.escape@^3.0.0:
   dependencies:
     lodash._root "^3.0.0"
 
-lodash.filter@^4.4.0:
+lodash.filter@^4.4.0, lodash.filter@^4.6.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/lodash.filter/-/lodash.filter-4.6.0.tgz#668b1d4981603ae1cc5a6fa760143e480b4c4ace"
 
@@ -5290,7 +5353,11 @@ lodash.isfunction@3.0.8:
   version "3.0.8"
   resolved "https://registry.yarnpkg.com/lodash.isfunction/-/lodash.isfunction-3.0.8.tgz#4db709fc81bc4a8fd7127a458a5346c5cdce2c6b"
 
-lodash.isplainobject@^4.0.4:
+lodash.isnil@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/lodash.isnil/-/lodash.isnil-4.0.0.tgz#49e28cd559013458c814c5479d3c663a21bfaa6c"
+
+lodash.isplainobject@^4.0.4, lodash.isplainobject@^4.0.6:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz#7c526a52d89b45c45cc690b88163be0497f550cb"
 
@@ -5326,6 +5393,10 @@ lodash.mergewith@^4.6.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.0.tgz#150cf0a16791f5903b8891eab154609274bdea55"
 
+lodash.omitby@^4.5.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.omitby/-/lodash.omitby-4.6.0.tgz#5c15ff4754ad555016b53c041311e8f079204791"
+
 lodash.once@^4.0.0:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/lodash.once/-/lodash.once-4.1.1.tgz#0dd3971213c7c56df880977d504c88fb471a97ac"
@@ -5341,6 +5412,10 @@ lodash.pick@^4.2.1:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/lodash.pick/-/lodash.pick-4.4.0.tgz#52f05610fff9ded422611441ed1fc123a03001b3"
 
+lodash.range@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/lodash.range/-/lodash.range-3.2.0.tgz#f461e588f66683f7eadeade513e38a69a565a15d"
+
 lodash.reduce@4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.reduce/-/lodash.reduce-4.2.0.tgz#ff50805bd84104229106c92cf050417d5c73d025"
@@ -5407,7 +5482,7 @@ lodash@4.12.0:
   version "4.12.0"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.12.0.tgz#2bd6dc46a040f59e686c972ed21d93dc59053258"
 
-lodash@^4.0.0, lodash@^4.1.0, lodash@^4.10.0, lodash@^4.11.1, lodash@^4.13.1, lodash@^4.15.0, lodash@^4.17.2, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.3.0, lodash@^4.6.1:
+lodash@^4.0.0, lodash@^4.10.0, lodash@^4.11.1, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.2, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.3.0, lodash@^4.6.1:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
@@ -5689,15 +5764,15 @@ minimalistic-assert@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.0.tgz#702be2dda6b37f4836bcb3f5db56641b64a1d3d3"
 
-"minimatch@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@~3.0.0:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
+minimatch@^2.0.1:
+  version "2.0.10"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-2.0.10.tgz#8d087c39c6b38c001b97fca7ce6d0e1e80afbac7"
   dependencies:
     brace-expansion "^1.0.0"
 
-minimatch@2.x, minimatch@^2.0.1:
-  version "2.0.10"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-2.0.10.tgz#8d087c39c6b38c001b97fca7ce6d0e1e80afbac7"
+minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@~3.0.0:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
   dependencies:
     brace-expansion "^1.0.0"
 
@@ -5716,7 +5791,7 @@ minimist@1.2.0, minimist@^1.1.0, minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
-mkdirp@0.5, 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, "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:
@@ -5764,15 +5839,6 @@ ms@0.7.3:
   version "0.7.3"
   resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.3.tgz#708155a5e44e33f5fd0fc53e81d0d40a91be1fff"
 
-multimatch@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/multimatch/-/multimatch-2.1.0.tgz#9c7906a22fb4c02919e2f5f75161b4cdbd4b2a2b"
-  dependencies:
-    array-differ "^1.0.0"
-    array-union "^1.0.1"
-    arrify "^1.0.0"
-    minimatch "^3.0.0"
-
 multiparty@3.3.2:
   version "3.3.2"
   resolved "https://registry.yarnpkg.com/multiparty/-/multiparty-3.3.2.tgz#35de6804dc19643e5249f3d3e3bdc6c8ce301d3f"
@@ -5955,7 +6021,7 @@ node-libs-browser@^1.0.0:
     util "~0.10.3"
     vm-browserify "0.0.4"
 
-node-notifier@^4.0.2, node-notifier@^4.6.1:
+node-notifier@^4.0.2:
   version "4.6.1"
   resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-4.6.1.tgz#056d14244f3dcc1ceadfe68af9cff0c5473a33f3"
   dependencies:
@@ -5967,6 +6033,15 @@ node-notifier@^4.0.2, node-notifier@^4.6.1:
     shellwords "^0.1.0"
     which "^1.0.5"
 
+node-notifier@^5.0.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.1.2.tgz#2fa9e12605fa10009d44549d6fcd8a63dde0e4ff"
+  dependencies:
+    growly "^1.3.0"
+    semver "^5.3.0"
+    shellwords "^0.1.0"
+    which "^1.2.12"
+
 node-pre-gyp@^0.6.29:
   version "0.6.30"
   resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.30.tgz#64d3073a6f573003717ccfe30c89023297babba1"
@@ -6030,7 +6105,7 @@ nomnom@~1.6.2:
     colors "0.5.x"
     underscore "~1.4.4"
 
-"nopt@2 || 3", nopt@3.x, nopt@~3.0.1:
+"nopt@2 || 3", nopt@~3.0.1:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
   dependencies:
@@ -6134,9 +6209,9 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
-"nwmatcher@>= 1.3.7 < 2.0.0":
-  version "1.3.8"
-  resolved "https://registry.yarnpkg.com/nwmatcher/-/nwmatcher-1.3.8.tgz#34edb93de1aa6cb4448b573c9f2a059300241157"
+"nwmatcher@>= 1.3.9 < 2.0.0":
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/nwmatcher/-/nwmatcher-1.4.0.tgz#b4389362170e7ef9798c3c7716d80ebc0106fccf"
 
 oauth-sign@~0.8.1:
   version "0.8.2"
@@ -6170,7 +6245,11 @@ object-keys@~0.2.0:
     indexof "~0.0.1"
     is "~0.2.6"
 
-object.assign@^4.0.3, object.assign@^4.0.4:
+object-values@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/object-values/-/object-values-1.0.0.tgz#72af839630119e5b98c3b02bb8c27e3237158105"
+
+object.assign@^4.0.4:
   version "4.0.4"
   resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.0.4.tgz#b1c9cc044ef1b9fe63606fc141abbb32e14730cc"
   dependencies:
@@ -6178,6 +6257,15 @@ object.assign@^4.0.3, object.assign@^4.0.4:
     function-bind "^1.1.0"
     object-keys "^1.0.10"
 
+object.entries@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/object.entries/-/object.entries-1.0.4.tgz#1bf9a4dd2288f5b33f3a993d257661f05d161a5f"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.6.1"
+    function-bind "^1.1.0"
+    has "^1.0.1"
+
 object.omit@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.0.tgz#868597333d54e60662940bb458605dd6ae12fe94"
@@ -6204,7 +6292,7 @@ on-headers@~1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/on-headers/-/on-headers-1.0.1.tgz#928f5d0f470d49342651ea6794b0857c100693f7"
 
-once@1.x, once@^1.3.0:
+once@^1.3.0, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
@@ -6300,6 +6388,20 @@ p-finally@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
 
+p-limit@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
+
+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-map@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/p-map/-/p-map-1.1.1.tgz#05f5e4ae97a068371bc2a5cc86bfbdbc19c4ae7a"
+
 package-json@^1.0.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/package-json/-/package-json-1.2.0.tgz#c8ecac094227cdf76a316874ed05e27cc939a0e0"
@@ -6395,6 +6497,10 @@ path-exists@^2.0.0:
   dependencies:
     pinkie-promise "^2.0.0"
 
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+
 path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
@@ -6504,7 +6610,7 @@ pgpass@1.x:
   dependencies:
     split "^1.0.0"
 
-pify@^2.0.0:
+pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
 
@@ -6829,9 +6935,12 @@ pretty-format@^19.0.0:
   dependencies:
     ansi-styles "^3.0.0"
 
-pretty-format@^3.7.0:
-  version "3.8.0"
-  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-3.8.0.tgz#bfbed56d5e9a776645f4b1ff7aa1a3ac4fa3c385"
+pretty-format@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-20.0.3.tgz#020e350a560a1fe1a98dc3beb6ccffb386de8b14"
+  dependencies:
+    ansi-regex "^2.1.1"
+    ansi-styles "^3.0.0"
 
 pretty-hrtime@^1.0.0:
   version "1.0.2"
@@ -6916,7 +7025,7 @@ 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@^1.2.4, punycode@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
 
@@ -7138,7 +7247,7 @@ readable-stream@1.0, "readable-stream@>=1.0.33-1 <1.1.0-0", readable-stream@~1.0
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@1.1, readable-stream@^1.0.27-1, readable-stream@^1.1.13, readable-stream@~1.1.8, readable-stream@~1.1.9:
+readable-stream@^1.0.27-1, readable-stream@^1.1.13, readable-stream@~1.1.8, readable-stream@~1.1.9:
   version "1.1.14"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
   dependencies:
@@ -7372,7 +7481,7 @@ 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, request@^2.55.0, request@^2.79.0:
+request@2, request@^2.79.0:
   version "2.81.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.81.0.tgz#c6928946a0e06c5f8d6f8a9333469ffda46298a0"
   dependencies:
@@ -7463,10 +7572,16 @@ resolve-pathname@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/resolve-pathname/-/resolve-pathname-2.1.0.tgz#e8358801b86b83b17560d4e3c382d7aef2100944"
 
-resolve@1.1.7, resolve@1.1.x, resolve@^1.0.0, resolve@^1.1.6, resolve@^1.1.7:
+resolve@1.1.7, resolve@^1.0.0, resolve@^1.1.6, resolve@^1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
 
+resolve@^1.3.2:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.3.3.tgz#655907c3469a8680dc2de3a275a8fdd69691f0e5"
+  dependencies:
+    path-parse "^1.0.5"
+
 response-time@~2.3.1:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/response-time/-/response-time-2.3.1.tgz#2bde19181de6c81ab95e3207a28d61d965b31797"
@@ -7498,7 +7613,7 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@2, rimraf@^2.2.8, rimraf@^2.4.3, rimraf@^2.4.4, rimraf@^2.6.0:
+rimraf@2, rimraf@^2.2.8, rimraf@^2.6.0, rimraf@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d"
   dependencies:
@@ -7559,10 +7674,11 @@ safestart@1.1.0:
     normalize-git-url "3.0.2"
     semver "5.3.0"
 
-sane@~1.4.1:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/sane/-/sane-1.4.1.tgz#88f763d74040f5f0c256b6163db399bf110ac715"
+sane@~1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/sane/-/sane-1.6.0.tgz#9610c452307a135d29c1fdfe2547034180c46775"
   dependencies:
+    anymatch "^1.3.0"
     exec-sh "^0.2.0"
     fb-watchman "^1.8.0"
     minimatch "^3.0.2"
@@ -7594,7 +7710,7 @@ sass-loader@4.0.0:
     loader-utils "^0.2.15"
     object-assign "^4.1.0"
 
-sax@^1.1.4, sax@~1.2.1:
+sax@^1.2.1, sax@~1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.1.tgz#7b8e656190b228e81a66aea748480d828cd2d37a"
 
@@ -7612,7 +7728,7 @@ semver-diff@^2.0.0:
   dependencies:
     semver "^5.0.3"
 
-"semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5", semver@5.3.0, semver@^5.0.1, semver@^5.0.3, semver@^5.1.0, semver@~5.3.0:
+"semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5", semver@5.3.0, semver@^5.0.1, semver@^5.0.3, 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"
 
@@ -8048,7 +8164,7 @@ string-hash@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/string-hash/-/string-hash-1.1.0.tgz#e4a1fe9862fb76bfc01a5aa0bfafe0561b7ef25d"
 
-string-length@^1.0.0:
+string-length@^1.0.0, string-length@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/string-length/-/string-length-1.0.1.tgz#56970fb1c38558e9e70b728bf3de269ac45adfac"
   dependencies:
@@ -8086,6 +8202,10 @@ strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   dependencies:
     ansi-regex "^2.0.0"
 
+strip-bom@3.0.0, strip-bom@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
+
 strip-bom@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-1.0.0.tgz#85b8862f3844b5a6d5ec8467a93598173a36f794"
@@ -8099,10 +8219,6 @@ strip-bom@^2.0.0:
   dependencies:
     is-utf8 "^0.2.0"
 
-strip-bom@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
-
 strip-eof@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-eof/-/strip-eof-1.0.0.tgz#bb43ff5598a6eb05d89b59fcd129c983313606bf"
@@ -8173,9 +8289,9 @@ symbol-observable@^1.0.1:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.0.4.tgz#29bf615d4aa7121bdd898b22d4b3f9bc4e2aa03d"
 
-"symbol-tree@>= 3.1.0 < 4.0.0":
-  version "3.1.4"
-  resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.1.4.tgz#02b279348d337debc39694c5c95f882d448a312a"
+symbol-tree@^3.2.1:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
 
 table@^3.7.8:
   version "3.8.0"
@@ -8223,9 +8339,9 @@ terraformer@~1.0.5:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/terraformer/-/terraformer-1.0.6.tgz#ace56b417a3a450553e8ae1e4a3fc6d03a15eb0f"
 
-test-exclude@^2.1.1:
-  version "2.1.3"
-  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-2.1.3.tgz#a8d8968e1da83266f9864f2852c55e220f06434a"
+test-exclude@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.1.0.tgz#04ca70b7390dd38c98d4a003a173806ca7991c91"
   dependencies:
     arrify "^1.0.1"
     micromatch "^2.3.11"
@@ -8233,10 +8349,6 @@ test-exclude@^2.1.1:
     read-pkg-up "^1.0.1"
     require-main-filename "^1.0.1"
 
-testcheck@^0.1.0:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/testcheck/-/testcheck-0.1.4.tgz#90056edd48d11997702616ce6716f197d8190164"
-
 text-table@~0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
@@ -8253,6 +8365,10 @@ thenify-all@^1.0.0:
   dependencies:
     any-promise "^1.0.0"
 
+throat@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/throat/-/throat-3.0.0.tgz#e7c64c867cbb3845f10877642f7b60055b8ec0d6"
+
 through2@^0.6.1:
   version "0.6.5"
   resolved "https://registry.yarnpkg.com/through2/-/through2-0.6.5.tgz#41ab9c67b29d57209071410e1d7a7a968cd3ad48"
@@ -8353,11 +8469,17 @@ touch@1.0.0:
   dependencies:
     nopt "~1.0.10"
 
-tough-cookie@^2.2.0, tough-cookie@^2.3.1, tough-cookie@~2.3.0:
+tough-cookie@^2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
+  dependencies:
+    punycode "^1.4.1"
+
+tough-cookie@~2.3.0:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.1.tgz#99c77dfbb7d804249e8a299d4cb0fd81fef083fd"
 
-tr46@~0.0.1, tr46@~0.0.3:
+tr46@~0.0.3:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
 
@@ -8606,10 +8728,14 @@ utils-merge@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.0.tgz#0294fb922bb9375153541c4f7096231f287c8af8"
 
-uuid@2.0.2, uuid@^2.0.1:
+uuid@2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-2.0.2.tgz#48bd5698f0677e3c7901a1c46ef15b1643794726"
 
+uuid@^2.0.1, uuid@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-2.0.3.tgz#67e2e863797215530dff318e5bf9dcebfd47b21a"
+
 uuid@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
@@ -8721,14 +8847,14 @@ watchpack@^0.2.1:
     chokidar "^1.0.0"
     graceful-fs "^4.1.2"
 
-webidl-conversions@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-2.0.1.tgz#3bf8258f7d318c7443c36f2e169402a1a6703506"
-
-webidl-conversions@^3.0.0, webidl-conversions@^3.0.1:
+webidl-conversions@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
 
+webidl-conversions@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.1.tgz#8015a17ab83e7e1b311638486ace81da6ce206a0"
+
 webpack-core@~0.6.0:
   version "0.6.8"
   resolved "https://registry.yarnpkg.com/webpack-core/-/webpack-core-0.6.8.tgz#edf9135de00a6a3c26dd0f14b208af0aa4af8d0a"
@@ -8781,6 +8907,12 @@ webpack@1.13.2:
     watchpack "^0.2.1"
     webpack-core "~0.6.0"
 
+whatwg-encoding@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/whatwg-encoding/-/whatwg-encoding-1.0.1.tgz#3c6c451a198ee7aec55b1ec61d0920c67801a5f4"
+  dependencies:
+    iconv-lite "0.4.13"
+
 whatwg-fetch@>=0.10.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-1.0.0.tgz#01c2ac4df40e236aaa18480e3be74bd5c8eb798e"
@@ -8789,15 +8921,9 @@ whatwg-fetch@^0.9.0:
   version "0.9.0"
   resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-0.9.0.tgz#0e3684c6cb9995b43efc9df03e4c365d95fd9cc0"
 
-whatwg-url-compat@~0.6.5:
-  version "0.6.5"
-  resolved "https://registry.yarnpkg.com/whatwg-url-compat/-/whatwg-url-compat-0.6.5.tgz#00898111af689bb097541cd5a45ca6c8798445bf"
-  dependencies:
-    tr46 "~0.0.1"
-
-whatwg-url@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-3.0.0.tgz#b9033c50c7ce763e91d78777ce825a6d7f56dac5"
+whatwg-url@^4.3.0:
+  version "4.8.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-4.8.0.tgz#d2981aa9148c1e00a41c5a6131166ab4683bbcc0"
   dependencies:
     tr46 "~0.0.3"
     webidl-conversions "^3.0.0"
@@ -8810,7 +8936,13 @@ 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, which@^1.0.5, which@^1.1.1, which@^1.2.10, which@^1.2.11, which@^1.2.9:
+which@1, which@^1.0.5, which@^1.1.1, which@^1.2.10, which@^1.2.12, which@^1.2.9:
+  version "1.2.14"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5"
+  dependencies:
+    isexe "^2.0.0"
+
+which@^1.2.11:
   version "1.2.11"
   resolved "https://registry.yarnpkg.com/which/-/which-1.2.11.tgz#c8b2eeea6b8c1659fa7c1dd4fdaabe9533dc5e8b"
   dependencies:
@@ -8838,14 +8970,14 @@ wordwrap@0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
 
-wordwrap@^1.0.0, 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 "0.0.3"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
 
+wordwrap@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+
 worker-farm@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.3.1.tgz#4333112bb49b17aa050b87895ca6b2cacf40e5ff"
@@ -8891,7 +9023,7 @@ xml-char-classes@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/xml-char-classes/-/xml-char-classes-1.0.0.tgz#64657848a20ffc5df583a42ad8a277b4512bbc4d"
 
-"xml-name-validator@>= 2.0.1 < 3.0.0":
+xml-name-validator@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-2.0.1.tgz#4d8b8f1eccd3419aa362061becef515e1e559635"
 
@@ -8921,12 +9053,11 @@ yargs-parser@^2.4.1:
     camelcase "^3.0.0"
     lodash.assign "^4.0.6"
 
-yargs-parser@^3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-3.2.0.tgz#5081355d19d9d0c8c5d81ada908cb4e6d186664f"
+yargs-parser@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-5.0.0.tgz#275ecf0d7ffe05c77e64e7c86e4cd94bf0e1228a"
   dependencies:
     camelcase "^3.0.0"
-    lodash.assign "^4.1.0"
 
 yargs@^4.2.0, yargs@^4.7.1:
   version "4.8.1"
@@ -8947,14 +9078,14 @@ yargs@^4.2.0, yargs@^4.7.1:
     y18n "^3.2.1"
     yargs-parser "^2.4.1"
 
-yargs@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-5.0.0.tgz#3355144977d05757dbb86d6e38ec056123b3a66e"
+yargs@^7.0.2:
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
   dependencies:
+    camelcase "^3.0.0"
     cliui "^3.2.0"
     decamelize "^1.1.1"
     get-caller-file "^1.0.1"
-    lodash.assign "^4.2.0"
     os-locale "^1.4.0"
     read-pkg-up "^1.0.1"
     require-directory "^2.1.1"
@@ -8962,9 +9093,8 @@ yargs@^5.0.0:
     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 "^3.2.0"
+    yargs-parser "^5.0.0"
 
 yargs@~3.10.0:
   version "3.10.0"