diff --git a/BUILD.md b/BUILD.md
index 5caba1b09..d50084b3d 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -262,7 +262,7 @@ These commands assume working [Go](https://golang.org) and
 bin/web run
 ```
 
-The web server will be running on `localhost:8084`.
+The web server will be running on `localhost:7777`.
 
 #### Webpack dev server
 
@@ -276,7 +276,7 @@ To develop with a webpack dev server:
 
     Note: this will start up:
 
-    - `web` on :8084. This is the golang process that serves the dashboard.
+    - `web` on :7777. This is the golang process that serves the dashboard.
     - `webpack-dev-server` on :8080 to manage rebuilding/reloading of the
       javascript.
     - `controller` is port-forwarded from the Kubernetes cluster via `kubectl`
@@ -284,7 +284,7 @@ To develop with a webpack dev server:
     - `grafana` is port-forwarded from the Kubernetes cluster via `kubectl`
       on :3000
 
-1. Go to [http://localhost:8084](http://localhost:8084) to see everything
+2. Go to [http://localhost:7777](http://localhost:7777) to see everything
    running.
 
 #### Dependencies
diff --git a/TEST.md b/TEST.md
index a775c1f20..6e7c6499f 100644
--- a/TEST.md
+++ b/TEST.md
@@ -194,6 +194,93 @@ To cleanup the namespaces after the test has finished, run:
 $ bin/test-cleanup
 ```
 
+### Testing the dashboard
+
+We use [WebdriverIO](https://webdriver.io/) to test how the web dashboard looks
+and operates locally in Chrome. For cross-browser testing, we use
+[SauceLabs](https://saucelabs.com/), which runs simulataneous tests on different
+browsers in the cloud.
+
+If you're new to the repo, make sure you've installed web dependencies via
+[Yarn](https://yarnpkg.com):
+
+```bash
+brew install yarn # if you don't already have yarn
+bin/web setup
+```
+
+Then start up the dashboard at `localhost:7777`. You can do that in one of two
+ways:
+
+```bash
+# standalone
+bin/web run
+```
+OR
+```bash
+# with webpack-dev-server
+bin/web dev
+```
+
+#### Local
+
+To run a local WebdriverIO instance that will run the tests on a local instance
+of Chrome, run:
+
+```bash
+bin/web integration local
+```
+
+#### Cloud
+
+To run cross-browser tests via SauceLabs, you need to do a few things first:
+
+1. Sign up for a (free) SauceLabs sub-account for the account 'buoyant'. If you
+   are not a Buoyant staffer, the best way to get an account invite is to ask in
+   the [Linkerd Slack channel](https://slack.linkerd.io).
+
+2. Once you have your username and key, set them as permanent environment
+   variables. This keeps your credentials private, and means that everyone on
+   the team can run the tests via their unique login without modifying the test
+   files. Open your `~/.bash_profile` file and add:
+
+   ```bash
+   export SAUCE_USERNAME="your Sauce username"
+   export SAUCE_ACCESS_KEY="your Sauce access key"
+   ```
+
+3. Now you'll [download Sauce
+   Connect](https://wiki.saucelabs.com/display/DOCS/Sauce+Connect+Proxy), the
+   proxy server that will open a secure tunnel between a SauceLabs VM and the
+   Linkerd dashboard instance you're running on `localhost:7777`. You'll want to
+   save it in a separate directory from the rest of your development files.
+   After downloading it, navigate to that directory and start it up:
+
+   ```bash
+   SC=sc-4.5.3-osx # OSX example
+   wget -O - https://saucelabs.com/downloads/$SC.zip | tar xfz - -C ~/
+   cd ~/$SC
+   bin/sc -u $SAUCE_USERNAME -k $SAUCE_ACCESS_KEY
+   ```
+
+   Wait until you see `Sauce Connect is up, you may start your tests` in your
+   terminal. Open a separate terminal window and run:
+
+   ```bash
+   bin/web integration cloud
+   ```
+
+   SauceLabs will start running the tests in the cloud. If any tests fail,
+   you'll immediately get the URL in your terminal window with a video of the
+   test and information about what happened. The test(s) will also appear in
+   [your SauceLabs archives](https://app.saucelabs.com/archives) a minute or so
+   after they end. (Depending on time of day and server load, it may take longer
+   for the tests to appear in the archives.)
+
+4. When you're finished, close the tunnel by pressing `CTRL-C` in the Sauce
+   Connect window. If you forget to do this, it will close on its own after a
+   few minutes.
+
 ## Writing tests
 
 To add a new test, create a new subdirectory inside the `test/` directory.
diff --git a/bin/web b/bin/web
index a626501de..c536954d8 100755
--- a/bin/web
+++ b/bin/web
@@ -91,7 +91,7 @@ function run {
   )
 
   cd $ROOT/web && \
-    ../bin/go-run . $*
+    ../bin/go-run . --addr=:7777 $*
 }
 
 function setup {
@@ -104,6 +104,20 @@ function test {
   yarn jest "$*"
 }
 
+function integration {
+  if [[ "$#" -ne 1 || ($1 != "cloud" && $1 != "local") ]]; then
+    echo "usage: bin/web integration (cloud|local)" >&2
+    exit 1
+  fi
+  if [ $1 = "cloud" ]; then
+    cd $ROOT/web/app && \
+    ./node_modules/wdio/node_modules/.bin/wdio ./integration/wdio-sauce.conf.js
+  else
+    cd $ROOT/web/app && \
+    ./node_modules/wdio/node_modules/.bin/wdio ./integration/wdio.conf.js
+  fi
+}
+
 function main {
   setup
   build
diff --git a/web/app/integration/specs/logo-redirect.js b/web/app/integration/specs/logo-redirect.js
new file mode 100644
index 000000000..9f0687bd9
--- /dev/null
+++ b/web/app/integration/specs/logo-redirect.js
@@ -0,0 +1,11 @@
+const assert = require('assert');
+describe('logo link test', function() {
+  it('should redirect to the home view if logo is clicked', () => {
+    browser.url('http://localhost:7777/tap');
+    const link = $('.linkerd-word-logo');
+    link.click();
+    const breadcrumbHeader = $('.breadcrumb-link');
+    const pageTitle = breadcrumbHeader.getText();
+    assert.equal(pageTitle, 'Overview');
+  });
+});
diff --git a/web/app/integration/wdio-sauce.conf.js b/web/app/integration/wdio-sauce.conf.js
new file mode 100644
index 000000000..0a773a611
--- /dev/null
+++ b/web/app/integration/wdio-sauce.conf.js
@@ -0,0 +1,28 @@
+exports.config = {
+  runner: 'local',
+  user: process.env.SAUCE_USERNAME,
+  key: process.env.SAUCE_ACCESS_KEY,
+  sauceConnect: true,
+  specs: [
+      './integration/specs/*.js'
+  ],
+  // Patterns to exclude.
+  exclude: [
+      // 'path/to/excluded/files'
+  ],
+  maxInstances: 10,
+  capabilities: [
+    {browserName: 'firefox', platform: 'Windows 10', version: '60.0'},
+    {browserName: 'chrome', platform: 'OS X 10.13', version: '69.0'}
+  ],
+  bail: 0,
+  baseUrl: 'http://localhost',
+  waitforTimeout: 10000,
+  connectionRetryTimeout: 90000,
+  connectionRetryCount: 3,
+  framework: 'mocha',
+  mochaOpts: {
+      ui: 'bdd',
+      timeout: 60000
+  }
+}
diff --git a/web/app/integration/wdio.conf.js b/web/app/integration/wdio.conf.js
new file mode 100644
index 000000000..89cfb14fc
--- /dev/null
+++ b/web/app/integration/wdio.conf.js
@@ -0,0 +1,24 @@
+exports.config = {
+  port: 9515, // default for ChromeDriver
+  path: '/',
+  services: ['chromedriver'],
+  runner: 'local',
+  specs: [
+      './integration/specs/*.js'
+  ],
+  exclude: [
+      // 'path/to/excluded/files'
+  ],
+  maxInstances: 10,
+  capabilities: [{browserName: 'chrome', platform: 'OS X 10.13', version: '69.0'}],
+  bail: 0,
+  baseUrl: 'http://localhost',
+  waitforTimeout: 10000,
+  connectionRetryTimeout: 90000,
+  connectionRetryCount: 3,
+  framework: 'mocha',
+  mochaOpts: {
+      ui: 'bdd',
+      timeout: 60000
+  }
+}
diff --git a/web/app/package.json b/web/app/package.json
index ddf144d24..ca3e0bad0 100644
--- a/web/app/package.json
+++ b/web/app/package.json
@@ -25,6 +25,7 @@
     "whatwg-fetch": "2.0.3"
   },
   "devDependencies": {
+    "@wdio/cli": "^5.7.6",
     "babel-core": "6.26.0",
     "babel-eslint": "8.0.3",
     "babel-jest": "23.6.0",
@@ -34,6 +35,7 @@
     "babel-preset-env": "1.7.0",
     "babel-preset-react-app": "3.1.1",
     "babel-runtime": "^6.26.0",
+    "chromedriver": "^2.46.0",
     "clean-webpack-plugin": "1.0.0",
     "css-loader": "0.28.7",
     "enzyme": "3.7.0",
@@ -58,6 +60,10 @@
     "sinon-stub-promise": "4.0.0",
     "style-loader": "0.21.0",
     "url-loader": "1.0.1",
+    "wdio": "^3.0.3",
+    "wdio-chromedriver-service": "^5.0.1",
+    "wdio-mocha-framework": "^0.6.4",
+    "webdriverio": "^5.7.6",
     "webpack": "4.20.2",
     "webpack-bundle-analyzer": "^3.0.3",
     "webpack-cli": "3.0.7",
diff --git a/web/app/yarn.lock b/web/app/yarn.lock
index f89decf9a..ef12372b7 100644
--- a/web/app/yarn.lock
+++ b/web/app/yarn.lock
@@ -225,6 +225,73 @@
     "@types/prop-types" "*"
     csstype "^2.2.0"
 
+"@wdio/cli@^5.7.6":
+  version "5.7.6"
+  resolved "https://registry.yarnpkg.com/@wdio/cli/-/cli-5.7.6.tgz#ac5566a40db8fe7fe58c2d6dcf66faa99e106988"
+  integrity sha512-1GxlWKJeQ0VQXHJHbDb8im+Ro7TLmUKIiw0nxLjdiB/NpP21YHKvXbNMVnqFGrkzWAwielZTxul78fwPdqEAKQ==
+  dependencies:
+    "@wdio/config" "^5.7.6"
+    "@wdio/interface" "^5.7.0"
+    "@wdio/logger" "^5.7.0"
+    "@wdio/utils" "^5.7.0"
+    async-exit-hook "^2.0.1"
+    chalk "^2.3.2"
+    chokidar "^2.0.4"
+    cli-spinners "^1.1.0"
+    deepmerge "^2.0.1"
+    ejs "^2.5.7"
+    fs-extra "^7.0.1"
+    inquirer "^6.2.1"
+    lodash.flattendeep "^4.4.0"
+    lodash.pickby "^4.6.0"
+    lodash.union "^4.6.0"
+    webdriverio "^5.7.6"
+    yargs "^11.1.0"
+    yarn-install "^1.0.0"
+
+"@wdio/config@^5.7.6":
+  version "5.7.6"
+  resolved "https://registry.yarnpkg.com/@wdio/config/-/config-5.7.6.tgz#dd5a6d31dfcef39f57a0f560ee6531b995a3fc32"
+  integrity sha512-GUWadW6B9J2uGpY8UlfDlpOvg/SZnyY3Yp8N0bFBQ+VrrUr5Zv4Jp31cXkfDE25MsAHulyC3UoLnP3IDz8Xz7g==
+  dependencies:
+    "@wdio/logger" "^5.7.0"
+    deepmerge "^2.0.1"
+    glob "^7.1.2"
+
+"@wdio/interface@^5.7.0":
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/@wdio/interface/-/interface-5.7.0.tgz#be4fe52e684fe6644d7c1246f7b6ea1d2fb6edf2"
+  integrity sha512-aC6acVWrVy2Rk6pfISq8q9kq4ctuDXauArsV9A/yKGbAf+NB9/OZUDg/3BIYso8aYf/asdui/qAUzbDm1wmmDQ==
+  dependencies:
+    ansi-escapes "^3.0.0"
+    chalk "^2.3.2"
+    is-ci "^1.1.0"
+
+"@wdio/logger@^5.7.0":
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/@wdio/logger/-/logger-5.7.0.tgz#9c21edb53694935643a805063d322ee4fe2e57e0"
+  integrity sha512-QOaHzeEMvC1k5CWgQgjFwicp7ccIlDpP/zyEiYJHFGhhI3BjiIcry/HkJnZdZMzCApidkxqHMzDCj2oZ9G5jFQ==
+  dependencies:
+    chalk "^2.3.0"
+    loglevel "^1.6.0"
+    loglevel-plugin-prefix "^0.5.3"
+    strip-ansi "^4.0.0"
+
+"@wdio/repl@^5.7.6":
+  version "5.7.6"
+  resolved "https://registry.yarnpkg.com/@wdio/repl/-/repl-5.7.6.tgz#72513ddfd99ff802ebf0ca9305cc6aa447897dac"
+  integrity sha512-EAl/MEWUXkgHj5Ilr/r1cfH1TGZoOlrGApzHSKxNtdwK3ze7Hvxxpe9dEfGDkkA9uYjkRVtHQ7brXeA0Bx8e9w==
+  dependencies:
+    "@wdio/config" "^5.7.6"
+
+"@wdio/utils@^5.7.0":
+  version "5.7.0"
+  resolved "https://registry.yarnpkg.com/@wdio/utils/-/utils-5.7.0.tgz#c308673ee26c2f12c1e9eb3ba3f59293aacd4cfd"
+  integrity sha512-EPgHeV5YKRzP98liWqys7Ap95EMr9ZfFciD/BlUe0dSXULP8BFbbLi/TLBGXURwDjhhw0XOpbWH/RQ5GT7d1Ew==
+  dependencies:
+    "@wdio/logger" "^5.7.0"
+    deepmerge "^3.2.0"
+
 "@webassemblyjs/ast@1.7.8":
   version "1.7.8"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.7.8.tgz#f31f480debeef957f01b623f27eabc695fa4fe8f"
@@ -483,6 +550,11 @@ ansi-escapes@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.1.0.tgz#f73207bb81207d75fd6c83f125af26eea378ca30"
   integrity sha512-UgAb8H9D41AQnu/PbWlCofQVcnV4Gs2bBJi9eZPxfU/hgglFh3SMDMENRIqdr7H6XFnXdoknctFByVsCOotTVw==
 
+ansi-escapes@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.2.0.tgz#8780b98ff9dbf5638152d1f1fe5c1d7b4442976b"
+  integrity sha512-cBhpre4ma+U0T1oM5fXg7Dy1Jw7zzwv7lt/GoCpr+hDQJoYnKVPLL4dCvSEFMmQurOQvSrwT7SL/DAlhBI97RQ==
+
 ansi-html@0.0.7:
   version "0.0.7"
   resolved "https://registry.yarnpkg.com/ansi-html/-/ansi-html-0.0.7.tgz#813584021962a9e9e6fd039f940d12f56ca7859e"
@@ -535,6 +607,32 @@ aproba@^1.0.3, aproba@^1.1.1:
   resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
   integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==
 
+archiver-utils@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/archiver-utils/-/archiver-utils-1.3.0.tgz#e50b4c09c70bf3d680e32ff1b7994e9f9d895174"
+  integrity sha1-5QtMCccL89aA4y/xt5lOn52JUXQ=
+  dependencies:
+    glob "^7.0.0"
+    graceful-fs "^4.1.0"
+    lazystream "^1.0.0"
+    lodash "^4.8.0"
+    normalize-path "^2.0.0"
+    readable-stream "^2.0.0"
+
+archiver@~2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/archiver/-/archiver-2.1.1.tgz#ff662b4a78201494a3ee544d3a33fe7496509ebc"
+  integrity sha1-/2YrSnggFJSj7lRNOjP+dJZQnrw=
+  dependencies:
+    archiver-utils "^1.3.0"
+    async "^2.0.0"
+    buffer-crc32 "^0.2.1"
+    glob "^7.0.0"
+    lodash "^4.8.0"
+    readable-stream "^2.0.0"
+    tar-stream "^1.5.0"
+    zip-stream "^1.2.0"
+
 are-we-there-yet@~1.1.2:
   version "1.1.5"
   resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
@@ -697,6 +795,16 @@ async-each@^1.0.0:
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
   integrity sha1-GdOGodntxufByF04iu28xW0zYC0=
 
+async-each@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.2.tgz#8b8a7ca2a658f927e9f307d6d1a42f4199f0f735"
+  integrity sha512-6xrbvN0MOBKSJDdonmSSz2OwFSgxRaVtBDes26mj9KIGtDo+g9xosFRSC+i1gQh2oAN/tQ62AI/pGZGQjVOiRg==
+
+async-exit-hook@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/async-exit-hook/-/async-exit-hook-2.0.1.tgz#8bd8b024b0ec9b1c01cccb9af9db29bd717dfaf3"
+  integrity sha512-NW2cX8m1Q7KPA7a5M2ULQeZ2wR5qI5PAbw5L0UOMxdioVk9PMZ0h1TmyZEkPYrCvYjDlFICusOu1dlEKAAeXBw==
+
 async-limiter@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
@@ -707,6 +815,13 @@ async@^1.5.2:
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
   integrity sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=
 
+async@^2.0.0, async@^2.6.2:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.2.tgz#18330ea7e6e313887f5d2f2a904bac6fe4dd5381"
+  integrity sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==
+  dependencies:
+    lodash "^4.17.11"
+
 async@^2.1.4, async@^2.5.0:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.1.tgz#b245a23ca71930044ec53fa46aa00a3e87c6a610"
@@ -1491,7 +1606,7 @@ babel-register@^6.26.0:
     mkdirp "^0.5.1"
     source-map-support "^0.4.15"
 
-babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.26.0:
+babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.23.0, babel-runtime@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
   integrity sha1-llxwWGaOgrVde/4E/yM3vItWR/4=
@@ -1610,6 +1725,22 @@ binary-extensions@^1.0.0:
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.12.0.tgz#c2d780f53d45bba8317a8902d4ceeaf3a6385b14"
   integrity sha512-DYWGk01lDcxeS/K9IHPGWfT8PsJmbXRtRd2Sx72Tnb8pcYZQFF1oSDb8hJtS1vhp212q1Rzi5dUf9+nq0o9UIg==
 
+bl@^1.0.0:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.2.tgz#a160911717103c07410cef63ef51b397c025af9c"
+  integrity sha512-e8tQYnZodmebYDWGH7KMRvtzKXaJHx3BbilrgZCfvyLUYdKpK1t5PSPmpkny/SgiTSCnjfLW7v5rlONXVFkQEA==
+  dependencies:
+    readable-stream "^2.3.5"
+    safe-buffer "^5.1.1"
+
+bl@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-2.2.0.tgz#e1a574cdf528e4053019bb800b041c0ac88da493"
+  integrity sha512-wbgvOpqopSr7uq6fJrLH8EsvYMJf9gzfo2jCsL2eTy75qXPukA4pCgHamOQkZtY5vmfVtjB+P3LNlMHW5CEZXA==
+  dependencies:
+    readable-stream "^2.3.5"
+    safe-buffer "^5.1.1"
+
 bluebird@^3.5.1:
   version "3.5.3"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.3.tgz#7d01c6f9616c9a51ab0f8c549a79dfe6ec33efa7"
@@ -1670,7 +1801,7 @@ braces@^1.8.2:
     preserve "^0.2.0"
     repeat-element "^1.1.2"
 
-braces@^2.3.0, braces@^2.3.1:
+braces@^2.3.0, braces@^2.3.1, braces@^2.3.2:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   integrity sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==
@@ -1708,6 +1839,11 @@ browser-resolve@^1.11.3:
   dependencies:
     resolve "1.1.7"
 
+browser-stdout@1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/browser-stdout/-/browser-stdout-1.3.1.tgz#baa559ee14ced73452229bad7326467c61fabd60"
+  integrity sha512-qhAVI1+Av2X7qelOfAIYwXONood6XlZE/fXaBSmW/T5SzLAmCgzi+eiWE7fUvbHaeNBQH13UftjpXxsfLkMpgw==
+
 browserify-aes@^1.0.0, browserify-aes@^1.0.4:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.2.0.tgz#326734642f403dabc3003209853bb70ad428ef48"
@@ -1798,6 +1934,29 @@ bser@^2.0.0:
   dependencies:
     node-int64 "^0.4.0"
 
+buffer-alloc-unsafe@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/buffer-alloc-unsafe/-/buffer-alloc-unsafe-1.1.0.tgz#bd7dc26ae2972d0eda253be061dba992349c19f0"
+  integrity sha512-TEM2iMIEQdJ2yjPJoSIsldnleVaAk1oW3DBVUykyOLsEsFmEc9kn+SFFPz+gl54KQNxlDnAwCXosOS9Okx2xAg==
+
+buffer-alloc@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/buffer-alloc/-/buffer-alloc-1.2.0.tgz#890dd90d923a873e08e10e5fd51a57e5b7cce0ec"
+  integrity sha512-CFsHQgjtW1UChdXgbyJGtnm+O/uLQeZdtbDo8mfUgYXCHSM1wgrVxXm6bSyrUuErEb+4sYVGCzASBRot7zyrow==
+  dependencies:
+    buffer-alloc-unsafe "^1.1.0"
+    buffer-fill "^1.0.0"
+
+buffer-crc32@^0.2.1, buffer-crc32@~0.2.3:
+  version "0.2.13"
+  resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
+  integrity sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI=
+
+buffer-fill@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/buffer-fill/-/buffer-fill-1.0.0.tgz#f8f78b76789888ef39f205cd637f68e702122b2c"
+  integrity sha1-+PeLdniYiO858gXNY39o5wISKyw=
+
 buffer-from@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
@@ -1822,6 +1981,14 @@ buffer@^4.3.0:
     ieee754 "^1.1.4"
     isarray "^1.0.0"
 
+buffer@^5.1.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.2.1.tgz#dd57fa0f109ac59c602479044dca7b8b3d0b71d6"
+  integrity sha512-c+Ko0loDaFfuPWiL02ls9Xd3GO3cPVmUobQ6t3rXNUk304u6hGq+8N/kFi+QEIKhzK3uwolVhLzszmfLmMLnqg==
+  dependencies:
+    base64-js "^1.0.2"
+    ieee754 "^1.1.4"
+
 builtin-modules@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
@@ -1837,6 +2004,19 @@ bytes@3.0.0:
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
   integrity sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg=
 
+cac@^3.0.3:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/cac/-/cac-3.0.4.tgz#6d24ceec372efe5c9b798808bc7f49b47242a4ef"
+  integrity sha1-bSTO7Dcu/lybeYgIvH9JtHJCpO8=
+  dependencies:
+    camelcase-keys "^3.0.0"
+    chalk "^1.1.3"
+    indent-string "^3.0.0"
+    minimist "^1.2.0"
+    read-pkg-up "^1.0.1"
+    suffix "^0.1.0"
+    text-table "^0.2.0"
+
 cacache@^10.0.4:
   version "10.0.4"
   resolved "https://registry.yarnpkg.com/cacache/-/cacache-10.0.4.tgz#6452367999eff9d4188aefd9a14e9d7c6a263460"
@@ -1896,6 +2076,19 @@ camel-case@3.0.x:
     no-case "^2.2.0"
     upper-case "^1.1.1"
 
+camelcase-keys@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/camelcase-keys/-/camelcase-keys-3.0.0.tgz#fc0c6c360363f7377e3793b9a16bccf1070c1ca4"
+  integrity sha1-/AxsNgNj9zd+N5O5oWvM8QcMHKQ=
+  dependencies:
+    camelcase "^3.0.0"
+    map-obj "^1.0.0"
+
+camelcase@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
+  integrity sha1-MvxLn82vhF/N9+c7uXysImHwqwo=
+
 camelcase@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
@@ -1953,6 +2146,15 @@ chalk@^1.1.3:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
+chalk@^2.3.0, chalk@^2.3.2, chalk@^2.4.2:
+  version "2.4.2"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
+  integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
+  dependencies:
+    ansi-styles "^3.2.1"
+    escape-string-regexp "^1.0.5"
+    supports-color "^5.3.0"
+
 change-emitter@^0.1.2:
   version "0.1.6"
   resolved "https://registry.yarnpkg.com/change-emitter/-/change-emitter-0.1.6.tgz#e8b2fe3d7f1ab7d69a32199aff91ea6931409515"
@@ -2005,6 +2207,25 @@ chokidar@^2.0.0, chokidar@^2.0.2:
   optionalDependencies:
     fsevents "^1.2.2"
 
+chokidar@^2.0.4:
+  version "2.1.5"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-2.1.5.tgz#0ae8434d962281a5f56c72869e79cb6d9d86ad4d"
+  integrity sha512-i0TprVWp+Kj4WRPtInjexJ8Q+BqTE909VpH8xVhXrJkoc5QC8VO9TryGOqTr+2hljzc1sC62t22h5tZePodM/A==
+  dependencies:
+    anymatch "^2.0.0"
+    async-each "^1.0.1"
+    braces "^2.3.2"
+    glob-parent "^3.1.0"
+    inherits "^2.0.3"
+    is-binary-path "^1.0.0"
+    is-glob "^4.0.0"
+    normalize-path "^3.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.2.1"
+    upath "^1.1.1"
+  optionalDependencies:
+    fsevents "^1.2.7"
+
 chownr@^1.0.1, chownr@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
@@ -2017,6 +2238,17 @@ chrome-trace-event@^1.0.0:
   dependencies:
     tslib "^1.9.0"
 
+chromedriver@^2.46.0:
+  version "2.46.0"
+  resolved "https://registry.yarnpkg.com/chromedriver/-/chromedriver-2.46.0.tgz#3d78e7eb9bb65dd804fe327a6bf76fced12be053"
+  integrity sha512-dLtKIJW3y/PuFrPmcw6Mb8Nh+HwSqgVrK1rWgTARXhHfWvV822X2VRkx2meU/tg2+YQL6/nNgT6n5qWwIDHbwg==
+  dependencies:
+    del "^3.0.0"
+    extract-zip "^1.6.7"
+    mkdirp "^0.5.1"
+    request "^2.88.0"
+    tcp-port-used "^1.0.1"
+
 ci-info@^1.5.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.6.0.tgz#2ca20dbb9ceb32d4524a683303313f0304b1e497"
@@ -2083,6 +2315,11 @@ cli-cursor@^2.1.0:
   dependencies:
     restore-cursor "^2.0.0"
 
+cli-spinners@^1.1.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/cli-spinners/-/cli-spinners-1.3.1.tgz#002c1990912d0d59580c93bd36c056de99e4259a"
+  integrity sha512-1QL4544moEsDVH9T/l6Cemov/37iv1RtoKf7NJ04A60+4MREXNfx/QvavbH6QoGdsD4N4Mwy49cmaINR/o2mdg==
+
 cli-width@^2.0.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
@@ -2181,6 +2418,11 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
+commander@2.15.1:
+  version "2.15.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.15.1.tgz#df46e867d0fc2aec66a34662b406a9ccafff5b0f"
+  integrity sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==
+
 commander@2.17.x, commander@~2.17.1:
   version "2.17.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
@@ -2206,6 +2448,16 @@ component-emitter@^1.2.1:
   resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
   integrity sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=
 
+compress-commons@^1.2.0:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/compress-commons/-/compress-commons-1.2.2.tgz#524a9f10903f3a813389b0225d27c48bb751890f"
+  integrity sha1-UkqfEJA/OoEzibAiXSfEi7dRiQ8=
+  dependencies:
+    buffer-crc32 "^0.2.1"
+    crc32-stream "^2.0.0"
+    normalize-path "^2.0.0"
+    readable-stream "^2.0.0"
+
 compressible@~2.0.14:
   version "2.0.15"
   resolved "https://registry.yarnpkg.com/compressible/-/compressible-2.0.15.tgz#857a9ab0a7e5a07d8d837ed43fe2defff64fe212"
@@ -2231,7 +2483,7 @@ concat-map@0.0.1:
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
   integrity sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=
 
-concat-stream@^1.5.0, concat-stream@^1.6.0:
+concat-stream@1.6.2, concat-stream@^1.5.0, concat-stream@^1.6.0:
   version "1.6.2"
   resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.2.tgz#904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34"
   integrity sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==
@@ -2327,6 +2579,21 @@ core-util-is@1.0.2, core-util-is@~1.0.0:
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
+crc32-stream@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/crc32-stream/-/crc32-stream-2.0.0.tgz#e3cdd3b4df3168dd74e3de3fbbcb7b297fe908f4"
+  integrity sha1-483TtN8xaN10494/u8t7KX/pCPQ=
+  dependencies:
+    crc "^3.4.4"
+    readable-stream "^2.0.0"
+
+crc@^3.4.4:
+  version "3.8.0"
+  resolved "https://registry.yarnpkg.com/crc/-/crc-3.8.0.tgz#ad60269c2c856f8c299e2c4cc0de4556914056c6"
+  integrity sha512-iX3mfgcTMIq3ZKLIsVFAbv7+Mc10kxabAGQb8HvjA1o3T1PIYprbakQ65d3I+2HGHt6nSKkM9PYjgoJO2KcFBQ==
+  dependencies:
+    buffer "^5.1.0"
+
 create-ecdh@^4.0.0:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/create-ecdh/-/create-ecdh-4.0.3.tgz#c9111b6f33045c4697f144787f9254cdc77c45ff"
@@ -2358,6 +2625,14 @@ create-hmac@^1.1.0, create-hmac@^1.1.2, create-hmac@^1.1.4:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+cross-spawn@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-4.0.2.tgz#7b9247621c23adfdd3856004a823cbe397424d41"
+  integrity sha1-e5JHYhwjrf3ThWAEqCPL45dCTUE=
+  dependencies:
+    lru-cache "^4.0.1"
+    which "^1.2.9"
+
 cross-spawn@^5.0.1, cross-spawn@^5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
@@ -2420,6 +2695,13 @@ css-loader@0.28.7:
     postcss-value-parser "^3.3.0"
     source-list-map "^2.0.0"
 
+css-parse@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/css-parse/-/css-parse-2.0.0.tgz#a468ee667c16d81ccf05c58c38d2a97c780dbfd4"
+  integrity sha1-pGjuZnwW2BzPBcWMONKpfHgNv9Q=
+  dependencies:
+    css "^2.0.0"
+
 css-select@^1.1.0, css-select@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/css-select/-/css-select-1.2.0.tgz#2b3a110539c5355f1cd8d314623e870b121ec858"
@@ -2439,6 +2721,11 @@ css-selector-tokenizer@^0.7.0:
     fastparse "^1.1.1"
     regexpu-core "^1.0.0"
 
+css-value@^0.0.1, css-value@~0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/css-value/-/css-value-0.0.1.tgz#5efd6c2eea5ea1fd6b6ac57ec0427b18452424ea"
+  integrity sha1-Xv1sLupeof1rasV+wEJ7GEUkJOo=
+
 css-vendor@^0.3.8:
   version "0.3.8"
   resolved "https://registry.yarnpkg.com/css-vendor/-/css-vendor-0.3.8.tgz#6421cfd3034ce664fe7673972fd0119fc28941fa"
@@ -2451,6 +2738,16 @@ css-what@2.1:
   resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.2.tgz#c0876d9d0480927d7d4920dcd72af3595649554d"
   integrity sha512-wan8dMWQ0GUeF7DGEPVjhHemVW/vy6xUYmFzRY8RYqgA0JtXC9rJmbScBjqSu6dg9q0lwPQy6ZAmJVr3PPTvqQ==
 
+css@^2.0.0:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/css/-/css-2.2.4.tgz#c646755c73971f2bba6a601e2cf2fd71b1298929"
+  integrity sha512-oUnjmWpy0niI3x/mPL8dVEI1l7MnG3+HHyRPHf+YFSbK+svOhXpmSOcDURUh2aOCgl2grzrOPt1nHLuCVFULLw==
+  dependencies:
+    inherits "^2.0.3"
+    source-map "^0.6.1"
+    source-map-resolve "^0.5.2"
+    urix "^0.1.0"
+
 cssesc@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-0.1.0.tgz#c814903e45623371a0477b40109aaafbeeaddbb4"
@@ -2609,13 +2906,20 @@ debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.
   dependencies:
     ms "2.0.0"
 
-debug@=3.1.0:
+debug@3.1.0, debug@=3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
   integrity sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==
   dependencies:
     ms "2.0.0"
 
+debug@4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.0.tgz#373687bffa678b38b1cd91f861b63850035ddc87"
+  integrity sha512-heNPJUJIqC+xB6ayLAMHaIrmN9HKa7aQO8MGqKpvCA+uJYVcvR6l5kgdrhRuwPFHU7P5/A1w0BjByPHwpfTDKg==
+  dependencies:
+    ms "^2.1.1"
+
 debug@^3.0.1, debug@^3.1.0, debug@^3.2.5:
   version "3.2.6"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
@@ -2623,7 +2927,7 @@ debug@^3.0.1, debug@^3.1.0, debug@^3.2.5:
   dependencies:
     ms "^2.1.1"
 
-debug@^4.1.0:
+debug@^4.1.0, debug@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
   integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
@@ -2664,7 +2968,7 @@ deep-extend@^0.6.0:
   resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
   integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
 
-deep-is@~0.1.3:
+deep-is@^0.1.3, deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
   integrity sha1-s2nW+128E+7PUk+RsHD+7cNXzzQ=
@@ -2674,6 +2978,16 @@ deepmerge@^2.0.1:
   resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-2.2.1.tgz#5d3ff22a01c00f645405a2fbc17d0778a1801170"
   integrity sha512-R9hc1Xa/NOBi9WRVUWg19rl1UB7Tt4kuPd+thNJgFZoxXsTz7ncaPaeIm+40oSGuP33DfMb4sZt1QIGiJzC4EA==
 
+deepmerge@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-3.2.0.tgz#58ef463a57c08d376547f8869fdc5bcee957f44e"
+  integrity sha512-6+LuZGU7QCNUnAJyX8cIrlzoEgggTM6B7mm+znKOX4t5ltluT9KLjN6g61ECMS0LTsLW7yDpNoxhix5FZcrIow==
+
+deepmerge@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-2.0.1.tgz#25c1c24f110fb914f80001b925264dd77f3f4312"
+  integrity sha512-VIPwiMJqJ13ZQfaCsIFnp5Me9tnjURiaIFxfz7EH0Ci0dTSQpZtSLrqOicXqEd/z2r+z+Klk9GzmnRsgpgbOsQ==
+
 default-gateway@^2.6.0:
   version "2.7.2"
   resolved "https://registry.yarnpkg.com/default-gateway/-/default-gateway-2.7.2.tgz#b7ef339e5e024b045467af403d50348db4642d0f"
@@ -2770,7 +3084,7 @@ detect-indent@^4.0.0:
   dependencies:
     repeating "^2.0.0"
 
-detect-libc@^1.0.2:
+detect-libc@^1.0.2, detect-libc@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
   integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
@@ -2785,7 +3099,7 @@ detect-node@^2.0.4:
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.0.4.tgz#014ee8f8f669c5c58023da64b8179c083a28c46c"
   integrity sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw==
 
-diff@^3.2.0, diff@^3.5.0:
+diff@3.5.0, diff@^3.2.0, diff@^3.5.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/diff/-/diff-3.5.0.tgz#800c0dd1e0a8bfbc95835c202ad220fe317e5a12"
   integrity sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==
@@ -2948,11 +3262,16 @@ ee-first@1.1.1:
   resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
   integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=
 
-ejs@^2.6.1:
+ejs@^2.5.7, ejs@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.6.1.tgz#498ec0d495655abc6f23cd61868d926464071aa0"
   integrity sha512-0xy4A/twfrRCnkhfk8ErDi5DqdAsAqeGxht4xkCUrsvhhbQNs7E+4jV0CN7+NKIY0aHE72+XvqtBIXzD31ZbXQ==
 
+ejs@~2.5.6:
+  version "2.5.9"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.5.9.tgz#7ba254582a560d267437109a68354112475b0ce5"
+  integrity sha512-GJCAeDBKfREgkBtgrYSf9hQy9kTb3helv0zGdzqhM7iAkW8FA/ZF97VQDbwFiwIT8MQLLOe5VlPZOEvZAqtUAQ==
+
 electron-to-chromium@^1.2.7, electron-to-chromium@^1.3.30, electron-to-chromium@^1.3.47:
   version "1.3.96"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.96.tgz#25770ec99b8b07706dedf3a5f43fa50cb54c4f9a"
@@ -2993,7 +3312,7 @@ encoding@^0.1.11:
   dependencies:
     iconv-lite "~0.4.13"
 
-end-of-stream@^1.0.0, end-of-stream@^1.1.0:
+end-of-stream@^1.0.0, end-of-stream@^1.1.0, end-of-stream@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.1.tgz#ed29634d19baba463b6ce6b80a37213eab71ec43"
   integrity sha512-1MkrZNvWTKCaigbn+W15elq2BB/L22nqrSY5DKlo3X6+vclJm8Bb5djXJBmEX6fS3+zCh/F4VBK5Z2KxJt4s2Q==
@@ -3117,7 +3436,7 @@ escape-html@~1.0.3:
   resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
   integrity sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg=
 
-escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
+escape-string-regexp@1.0.5, 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"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
@@ -3523,7 +3842,7 @@ external-editor@^2.0.4:
     iconv-lite "^0.4.17"
     tmp "^0.0.33"
 
-external-editor@^3.0.0:
+external-editor@^3.0.0, external-editor@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.0.3.tgz#5866db29a97826dbe4bf3afd24070ead9ea43a27"
   integrity sha512-bn71H9+qWoOQKyZDo25mOMVpSmXROAsTJVVVYzrrtol3d4y+AsKjf4Iwl2Q+IuT0kFSQ1qo166UuIwqYq7mGnA==
@@ -3553,6 +3872,16 @@ extglob@^2.0.4:
     snapdragon "^0.8.1"
     to-regex "^3.0.1"
 
+extract-zip@^1.6.7:
+  version "1.6.7"
+  resolved "https://registry.yarnpkg.com/extract-zip/-/extract-zip-1.6.7.tgz#a840b4b8af6403264c8db57f4f1a74333ef81fe9"
+  integrity sha1-qEC0uK9kAyZMjbV/Txp0Mz74H+k=
+  dependencies:
+    concat-stream "1.6.2"
+    debug "2.6.9"
+    mkdirp "0.5.1"
+    yauzl "2.4.1"
+
 extsprintf@1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
@@ -3622,6 +3951,27 @@ fbjs@^0.8.1, fbjs@^0.8.16:
     setimmediate "^1.0.5"
     ua-parser-js "^0.7.18"
 
+fd-slicer@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
+  integrity sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=
+  dependencies:
+    pend "~1.2.0"
+
+fd-slicer@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.1.0.tgz#25c7c89cb1f9077f8891bbe61d8f390eae256f1e"
+  integrity sha1-JcfInLH5B3+IkbvmHY85Dq4lbx4=
+  dependencies:
+    pend "~1.2.0"
+
+fibers@^3.0.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/fibers/-/fibers-3.1.1.tgz#0238902ca938347bd779523692fbeefdf4f688ab"
+  integrity sha512-dl3Ukt08rHVQfY8xGD0ODwyjwrRALtaghuqGH2jByYX1wpY+nAnRQjJ6Dbqq0DnVgNVQ9yibObzbF4IlPyiwPw==
+  dependencies:
+    detect-libc "^1.0.3"
+
 figures@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962"
@@ -3818,6 +4168,31 @@ from2@^2.1.0:
     inherits "^2.0.1"
     readable-stream "^2.0.0"
 
+fs-constants@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-constants/-/fs-constants-1.0.0.tgz#6be0de9be998ce16af8afc24497b9ee9b7ccd9ad"
+  integrity sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==
+
+fs-extra@^0.30.0:
+  version "0.30.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-0.30.0.tgz#f233ffcc08d4da7d432daa449776989db1df93f0"
+  integrity sha1-8jP/zAjU2n1DLapEl3aYnbHfk/A=
+  dependencies:
+    graceful-fs "^4.1.2"
+    jsonfile "^2.1.0"
+    klaw "^1.0.0"
+    path-is-absolute "^1.0.0"
+    rimraf "^2.2.8"
+
+fs-extra@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.1.tgz#4f189c44aa123b895f722804f55ea23eadc348e9"
+  integrity sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==
+  dependencies:
+    graceful-fs "^4.1.2"
+    jsonfile "^4.0.0"
+    universalify "^0.1.0"
+
 fs-minipass@^1.2.5:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.5.tgz#06c277218454ec288df77ada54a03b8702aacb9d"
@@ -3848,6 +4223,14 @@ fsevents@^1.2.2, fsevents@^1.2.3:
     nan "^2.9.2"
     node-pre-gyp "^0.10.0"
 
+fsevents@^1.2.7:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.2.7.tgz#4851b664a3783e52003b3c66eb0eee1074933aa4"
+  integrity sha512-Pxm6sI2MeBD7RdD12RYsqaP0nMiwx8eZBXCa6z2L+mRHm2DYrOYwihmhjpkdjUHwQhslWQjRpEgNq4XvBmaAuw==
+  dependencies:
+    nan "^2.9.2"
+    node-pre-gyp "^0.10.0"
+
 function-bind@^1.0.2, function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -3881,6 +4264,13 @@ gauge@~2.7.3:
     strip-ansi "^3.0.1"
     wide-align "^1.1.0"
 
+gaze@~1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/gaze/-/gaze-1.1.3.tgz#c441733e13b927ac8c0ff0b4c3b033f28812924a"
+  integrity sha512-BRdNm8hbWzFzWHERTrejLqwHDfS4GibPoq5wjTPIoJHoBtKGPg3xAFfxmM+9ztbXelxcf2hwQcaz1PtmFeue8g==
+  dependencies:
+    globule "^1.0.0"
+
 get-caller-file@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.3.tgz#f978fa4c90d1dfe7ff2d6beda2a515e713bdcf4a"
@@ -3933,7 +4323,19 @@ glob-parent@^3.1.0:
     is-glob "^3.1.0"
     path-dirname "^1.0.0"
 
-glob@^7.0.3, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
+glob@7.1.2:
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
+  integrity sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+glob@^7.0.0, glob@^7.0.3, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@~7.1.1:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -3976,11 +4378,30 @@ globby@^6.1.0:
     pify "^2.0.0"
     pinkie-promise "^2.0.0"
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.2:
+globule@^1.0.0:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/globule/-/globule-1.2.1.tgz#5dffb1b191f22d20797a9369b49eab4e9839696d"
+  integrity sha512-g7QtgWF4uYSL5/dn71WxubOrS7JVGCnFPEnoeChJmBnyR9Mw8nGoEwOgJL/RC2Te0WhbsEUCejfH8SZNJ+adYQ==
+  dependencies:
+    glob "~7.1.1"
+    lodash "~4.17.10"
+    minimatch "~3.0.2"
+
+graceful-fs@^4.1.0, graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.15"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
   integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
 
+grapheme-splitter@^1.0.2:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/grapheme-splitter/-/grapheme-splitter-1.0.4.tgz#9cf3a665c6247479896834af35cf1dbb4400767e"
+  integrity sha512-bzh50DW9kTPM00T8y4o8vQg89Di9oLJVLW/KaOGIXJWP/iqCN6WKYkbNOF04vFLJhwcpYUh9ydh/+5vpOqV4YQ==
+
+growl@1.10.5:
+  version "1.10.5"
+  resolved "https://registry.yarnpkg.com/growl/-/growl-1.10.5.tgz#f2735dc2283674fa67478b10181059355c369e5e"
+  integrity sha512-qBr4OuELkhPenW6goKVXiv47US3clb3/IbuWF9KNKEijAy9oeHxU9IgzjvJhHkUzhaj7rOUD7+YGWqUjLp5oSA==
+
 growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
@@ -4035,6 +4456,11 @@ has-flag@^1.0.0:
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
   integrity sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo=
 
+has-flag@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
+  integrity sha1-6CB68cx7MNRGzHC3NLXovhj4jVE=
+
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -4104,6 +4530,11 @@ hash.js@^1.0.0, hash.js@^1.0.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.1"
 
+he@1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
+  integrity sha1-k0EP0hsAlzUVH4howvJx80J+I/0=
+
 he@1.2.x:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
@@ -4368,6 +4799,11 @@ indefinite-observable@^1.0.1:
   dependencies:
     symbol-observable "1.2.0"
 
+indent-string@^3.0.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-3.2.0.tgz#4a5fd6d27cc332f37e5419a504dbb837105c9289"
+  integrity sha1-Sl/W0nzDMvN+VBmlBNu4NxBckok=
+
 indexes-of@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/indexes-of/-/indexes-of-1.0.1.tgz#f30f716c8e2bd346c7b67d3df3915566a7c05607"
@@ -4401,7 +4837,7 @@ ini@~1.3.0:
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
   integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
 
-inquirer@^3.0.6:
+inquirer@^3.0.6, inquirer@~3.3.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-3.3.0.tgz#9dd2f2ad765dcab1ff0443b491442a20ba227dc9"
   integrity sha512-h+xtnyk4EwKvFWHrUYsWErEVR+igKtLdchu+o0Z1RL7VU/jVMFbYir2bp6bAj8efFNxWqHX0dIss6fJQ+/+qeQ==
@@ -4440,6 +4876,25 @@ inquirer@^6.0.0:
     strip-ansi "^5.0.0"
     through "^2.3.6"
 
+inquirer@^6.2.1:
+  version "6.2.2"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.2.2.tgz#46941176f65c9eb20804627149b743a218f25406"
+  integrity sha512-Z2rREiXA6cHRR9KBOarR3WuLlFzlIfAEIiB45ll5SSadMg7WqOh1MKEjjndfuH5ewXdixWCxqnVfGOQzPeiztA==
+  dependencies:
+    ansi-escapes "^3.2.0"
+    chalk "^2.4.2"
+    cli-cursor "^2.1.0"
+    cli-width "^2.0.0"
+    external-editor "^3.0.3"
+    figures "^2.0.0"
+    lodash "^4.17.11"
+    mute-stream "0.0.7"
+    run-async "^2.2.0"
+    rxjs "^6.4.0"
+    string-width "^2.1.0"
+    strip-ansi "^5.0.0"
+    through "^2.3.6"
+
 internal-ip@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/internal-ip/-/internal-ip-3.0.1.tgz#df5c99876e1d2eb2ea2d74f520e3f669a00ece27"
@@ -4543,7 +4998,7 @@ is-callable@^1.1.3, is-callable@^1.1.4:
   resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.4.tgz#1e1adf219e1eeb684d691f9d6a05ff0d30a24d75"
   integrity sha512-r5p9sxJjYnArLjObpjA4xu5EKI3CuKHkJXMhT7kwbpUyIFD1n5PMAsoPvWnvtZiNz7LjkYDRZhd7FlI0eMijEA==
 
-is-ci@^1.0.10:
+is-ci@^1.0.10, is-ci@^1.1.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/is-ci/-/is-ci-1.2.1.tgz#e3779c8ee17fccf428488f6e281187f2e632841c"
   integrity sha512-s6tfsaQaQi3JNciBH6shVqEDvhGut0SUXr31ag8Pd8BBbVVlcGfWhpPmEOoM6RJ5TFhbypvf5yyRw/VXW1IiWg==
@@ -4787,6 +5242,11 @@ is-typedarray@~1.0.0:
   resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
   integrity sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=
 
+is-url@^1.2.2:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/is-url/-/is-url-1.2.4.tgz#04a4df46d28c4cff3d73d01ff06abeb318a1aa52"
+  integrity sha512-ITvGim8FhRiYe4IQ5uHSkj7pVaPDrCTkNd3yq3cV7iZAcJdHTUMPMEHcqSOy9xZ9qFenQCvi+2wjH9a1nXqHww==
+
 is-utf8@^0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
@@ -4802,6 +5262,15 @@ is-wsl@^1.1.0:
   resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
   integrity sha1-HxbkqiKwTRM2tmGIpmrzxgDDpm0=
 
+is2@2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/is2/-/is2-2.0.1.tgz#8ac355644840921ce435d94f05d3a94634d3481a"
+  integrity sha512-+WaJvnaA7aJySz2q/8sLjMb2Mw14KTplHmSwcSpZ/fWJPkUmqw3YTzSWbPJ7OAwRvdYTWF2Wg+yYJ1AdP5Z8CA==
+  dependencies:
+    deep-is "^0.1.3"
+    ip-regex "^2.1.0"
+    is-url "^1.2.2"
+
 isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
@@ -5417,6 +5886,20 @@ json5@^1.0.1:
   dependencies:
     minimist "^1.2.0"
 
+jsonfile@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
+  integrity sha1-NzaitCi4e72gzIO1P6PWM6NcKug=
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
+jsonfile@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
+  integrity sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
 jsprim@^1.2.2:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
@@ -5518,11 +6001,25 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
   integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
 
+klaw@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
+  integrity sha1-QIhDO0azsbolnXh4XY6W9zugJDk=
+  optionalDependencies:
+    graceful-fs "^4.1.9"
+
 kleur@^2.0.1:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/kleur/-/kleur-2.0.2.tgz#b704f4944d95e255d038f0cb05fb8a602c55a300"
   integrity sha512-77XF9iTllATmG9lSlIv0qdQ2BQ/h9t0bJllHlbvsQ0zUWfU7Yi0S8L5JXzPZgkefIiajLmBJJ4BsMJmqcf7oxQ==
 
+lazystream@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/lazystream/-/lazystream-1.0.0.tgz#f6995fe0f820392f61396be89462407bb77168e4"
+  integrity sha1-9plf4PggOS9hOWvolGJAe7dxaOQ=
+  dependencies:
+    readable-stream "^2.0.5"
+
 lcid@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/lcid/-/lcid-1.0.0.tgz#308accafa0bc483a3867b4b6f2b9506251d1b835"
@@ -5698,6 +6195,11 @@ lodash.isequal@^4.5.0:
   resolved "https://registry.yarnpkg.com/lodash.isequal/-/lodash.isequal-4.5.0.tgz#415c4478f2bcc30120c22ce10ed3226f7d3e18e0"
   integrity sha1-QVxEePK8wwEgwizhDtMib30+GOA=
 
+lodash.isobject@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/lodash.isobject/-/lodash.isobject-3.0.2.tgz#3c8fb8d5b5bf4bf90ae06e14f2a530a4ed935e1d"
+  integrity sha1-PI+41bW/S/kK4G4U8qUwpO2TXh0=
+
 lodash.istypedarray@^3.0.0:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/lodash.istypedarray/-/lodash.istypedarray-3.0.6.tgz#c9a477498607501d8e8494d283b87c39281cef62"
@@ -5717,22 +6219,47 @@ lodash.memoize@^4.1.2:
   resolved "https://registry.yarnpkg.com/lodash.memoize/-/lodash.memoize-4.1.2.tgz#bcc6c49a42a2840ed997f323eada5ecd182e0bfe"
   integrity sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=
 
+lodash.merge@^4.6.1:
+  version "4.6.1"
+  resolved "https://registry.yarnpkg.com/lodash.merge/-/lodash.merge-4.6.1.tgz#adc25d9cb99b9391c59624f379fbba60d7111d54"
+  integrity sha512-AOYza4+Hf5z1/0Hztxpm2/xiPZgi/cjMqdnKTUWTBSKchJlxXXuUSxCCl8rJlf4g6yww/j6mA8nC8Hw/EZWxKQ==
+
+lodash.pickby@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.pickby/-/lodash.pickby-4.6.0.tgz#7dea21d8c18d7703a27c704c15d3b84a67e33aff"
+  integrity sha1-feoh2MGNdwOifHBMFdO4SmfjOv8=
+
 lodash.sortby@^4.7.0:
   version "4.7.0"
   resolved "https://registry.yarnpkg.com/lodash.sortby/-/lodash.sortby-4.7.0.tgz#edd14c824e2cc9c1e0b0a1b42bb5210516a42438"
   integrity sha1-7dFMgk4sycHgsKG0K7UhBRakJDg=
 
+lodash.union@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.union/-/lodash.union-4.6.0.tgz#48bb5088409f16f1821666641c44dd1aaae3cd88"
+  integrity sha1-SLtQiECfFvGCFmZkHETdGqrjzYg=
+
 lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
-lodash@4.17.11, lodash@^4.13.1, lodash@^4.15.0, lodash@^4.17.10, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.2.0, lodash@^4.3.0:
+lodash.zip@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/lodash.zip/-/lodash.zip-4.2.0.tgz#ec6662e4896408ed4ab6c542a3990b72cc080020"
+  integrity sha1-7GZi5IlkCO1KtsVCo5kLcswIACA=
+
+lodash@4.17.11, lodash@^4.13.1, lodash@^4.15.0, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5, lodash@^4.2.0, lodash@^4.3.0, lodash@^4.8.0, lodash@~4.17.10:
   version "4.17.11"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
-loglevel@^1.4.1:
+loglevel-plugin-prefix@^0.5.3:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/loglevel-plugin-prefix/-/loglevel-plugin-prefix-0.5.3.tgz#8e9131b96e4697a0dba517996f76b9e6c3f43210"
+  integrity sha512-zRAJw3WYCQAJ6xfEIi04/oqlmR6jkwg3hmBcMW82Zic3iPWyju1gwntcgic0m5NgqYNJ62alCmb0g/div26WjQ==
+
+loglevel@^1.4.1, loglevel@^1.6.0:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.6.1.tgz#e0fc95133b6ef276cdc8887cdaf24aa6f156f8fa"
   integrity sha1-4PyVEztu8nbNyIh82vJKpvFW+Po=
@@ -5793,6 +6320,11 @@ map-cache@^0.2.2:
   resolved "https://registry.yarnpkg.com/map-cache/-/map-cache-0.2.2.tgz#c32abd0bd6525d9b051645bb4f26ac5dc98a0dbf"
   integrity sha1-wyq9C9ZSXZsFFkW7TyasXcmKDb8=
 
+map-obj@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
+  integrity sha1-2TPOuSBdgr3PSIb2dCvcK03qFG0=
+
 map-visit@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/map-visit/-/map-visit-1.0.0.tgz#ecdca8f13144e660f1b5bd41f12f3479d98dfb8f"
@@ -5953,7 +6485,7 @@ minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
   resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
   integrity sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo=
 
-minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4:
+minimatch@3.0.4, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4, minimatch@~3.0.2:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
@@ -6021,6 +6553,23 @@ mkdirp@0.5.1, mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@
   dependencies:
     minimist "0.0.8"
 
+mocha@^5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-5.2.0.tgz#6d8ae508f59167f940f2b5b3c4a612ae50c90ae6"
+  integrity sha512-2IUgKDhc3J7Uug+FxMXuqIyYzH7gJjXECKe/w43IGgQHTSj3InJi+yAA7T24L9bQMRKiUEHxEX37G5JpVUGLcQ==
+  dependencies:
+    browser-stdout "1.3.1"
+    commander "2.15.1"
+    debug "3.1.0"
+    diff "3.5.0"
+    escape-string-regexp "1.0.5"
+    glob "7.1.2"
+    growl "1.10.5"
+    he "1.1.1"
+    minimatch "3.0.4"
+    mkdirp "0.5.1"
+    supports-color "5.4.0"
+
 moment@2.22.2:
   version "2.22.2"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.2.tgz#3c257f9839fc0e93ff53149632239eb90783ff66"
@@ -6242,13 +6791,18 @@ normalize-package-data@^2.3.2:
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
-normalize-path@^2.0.1, normalize-path@^2.1.1:
+normalize-path@^2.0.0, normalize-path@^2.0.1, normalize-path@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
   integrity sha1-GrKLVW4Zg2Oowab35vogE3/mrtk=
   dependencies:
     remove-trailing-separator "^1.0.1"
 
+normalize-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
+  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
+
 normalize-range@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/normalize-range/-/normalize-range-0.1.2.tgz#2d10c06bdfd312ea9777695a4d28439456b75942"
@@ -6274,6 +6828,11 @@ npm-bundled@^1.0.1:
   resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.0.5.tgz#3c1732b7ba936b3a10325aef616467c0ccbcc979"
   integrity sha512-m/e6jgWu8/v5niCUKQi9qQl8QdeEduFA96xHDDzFGqly0OOjI7c+60KM/2sppfnUU9JJagf+zs+yGhqSOFj71g==
 
+npm-install-package@~2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/npm-install-package/-/npm-install-package-2.1.0.tgz#d7efe3cfcd7ab00614b896ea53119dc9ab259125"
+  integrity sha1-1+/jz816sAYUuJbqUxGdyaslkSU=
+
 npm-packlist@^1.1.6:
   version "1.1.12"
   resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.1.12.tgz#22bde2ebc12e72ca482abd67afc51eb49377243a"
@@ -6367,7 +6926,7 @@ object-visit@^1.0.0:
   dependencies:
     isobject "^3.0.0"
 
-object.assign@^4.1.0:
+object.assign@^4.0.3, object.assign@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.0.tgz#968bf1100d7956bb3ca086f006f846b3bc4008da"
   integrity sha512-exHJeq6kBKj58mqGyTQ9DFvrZC/eR6OwxzoM9YRoGBqrXYonaFyGiFMuc9VZrXf7DarreEwMpurG3dd+CNyW5w==
@@ -6463,7 +7022,7 @@ opn@^5.1.0:
   dependencies:
     is-wsl "^1.1.0"
 
-optimist@^0.6.1:
+optimist@^0.6.1, optimist@~0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
   integrity sha1-2j6nRob6IaGaERwybpDrFaAZZoY=
@@ -6749,6 +7308,11 @@ pbkdf2@^3.0.3:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+pend@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
+  integrity sha1-elfrVQpng/kRUzH89GY9XI4AelA=
+
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -7156,7 +7720,7 @@ progress@2.0.0:
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.0.tgz#8a1be366bf8fc23db2bd23f10c6fe920b4389d1f"
   integrity sha1-ihvjZr+Pwj2yvSPxDG/pILQ4nR8=
 
-progress@^2.0.0:
+progress@2.0.3, progress@^2.0.0:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
@@ -7282,7 +7846,7 @@ punycode@^2.1.0, punycode@^2.1.1:
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
   integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
 
-q@^1.1.2:
+q@^1.1.2, q@~1.5.0:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/q/-/q-1.5.1.tgz#7e32f75b41381291d04611f1bf14109ac00651d7"
   integrity sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc=
@@ -7555,7 +8119,7 @@ read-pkg@^2.0.0:
     normalize-package-data "^2.3.2"
     path-type "^2.0.0"
 
-"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.6:
+"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.0, readable-stream@^2.3.3, readable-stream@^2.3.5, readable-stream@^2.3.6, readable-stream@~2.3.6:
   version "2.3.6"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
   integrity sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==
@@ -7587,7 +8151,16 @@ readable-stream@^3.0.6:
     string_decoder "^1.1.1"
     util-deprecate "^1.0.1"
 
-readdirp@^2.0.0:
+readable-stream@^3.1.1:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.2.0.tgz#de17f229864c120a9f56945756e4f32c4045245d"
+  integrity sha512-RV20kLjdmpZuTF1INEb9IA3L68Nmi+Ri7ppZqo78wj//Pn62fCoJyV9zalccNzDD/OuJpMG4f+pfMl8+L6QdGw==
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
+readdirp@^2.0.0, readdirp@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
   integrity sha512-1JU/8q+VgFZyxwrJ+SVIOsh+KywWGpds3NTqikiKpDMZWScmAYyKIgqkO+ARvNWJfXeXR1zxz7aHF4u4CyH6vQ==
@@ -7766,7 +8339,7 @@ request-promise-native@^1.0.5:
     stealthy-require "^1.1.0"
     tough-cookie ">=2.3.3"
 
-request@^2.87.0:
+request@2.88.0, request@^2.83.0, request@^2.87.0, request@^2.88.0:
   version "2.88.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.88.0.tgz#9c2fca4f7d35b592efe57c7f0a55e81052124fef"
   integrity sha512-NAqBSrijGLZdM0WZNsInLJpkJokL72XYjUpnB0iwsRgxh7dB6COrHnTBNwN0E+lHDAJzu7kLAkDeY08z2/A0hg==
@@ -7867,6 +8440,11 @@ ret@~0.1.10:
   resolved "https://registry.yarnpkg.com/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
   integrity sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==
 
+rgb2hex@^0.1.0, rgb2hex@^0.1.9:
+  version "0.1.9"
+  resolved "https://registry.yarnpkg.com/rgb2hex/-/rgb2hex-0.1.9.tgz#5d3e0e14b0177b568e6f0d5b43e34fbfdb670346"
+  integrity sha512-32iuQzhOjyT+cv9aAFRBJ19JgHwzQwbjUhH3Fj2sWW2EEGAW8fpFrDFP5ndoKDxJaLO06x1hE3kyuIFrUQtybQ==
+
 rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.6.2:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.3.tgz#b2d104fe0d8fb27cf9e0a1cda8262dd3833c6cab"
@@ -7928,6 +8506,13 @@ rxjs@^6.1.0:
   dependencies:
     tslib "^1.9.0"
 
+rxjs@^6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.4.0.tgz#f3bb0fe7bda7fb69deac0c16f17b50b0b8790504"
+  integrity sha512-Z9Yfa11F6B9Sg/BK9MnqnQ+aQYicPLtilXBp2yUtDt2JRCE0h26d33EnfO3ZxoNxG0T92OUucP3Ct7cpfkdFfw==
+  dependencies:
+    tslib "^1.9.0"
+
 safe-buffer@5.1.2, safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
@@ -8010,6 +8595,25 @@ select-hose@^2.0.0:
   resolved "https://registry.yarnpkg.com/select-hose/-/select-hose-2.0.0.tgz#625d8658f865af43ec962bfc376a37359a4994ca"
   integrity sha1-Yl2GWPhlr0Psliv8N2o3NZpJlMo=
 
+selenium-standalone@^6.15.4:
+  version "6.16.0"
+  resolved "https://registry.yarnpkg.com/selenium-standalone/-/selenium-standalone-6.16.0.tgz#ffcf02665c58ff7a7472427ae819ba79c15967ac"
+  integrity sha512-tl7HFH2FOxJD1is7Pzzsl0pY4vuePSdSWiJdPn+6ETBkpeJDiuzou8hBjvWYWpD+eIVcOrmy3L0R3GzkdHLzDw==
+  dependencies:
+    async "^2.6.2"
+    commander "^2.19.0"
+    cross-spawn "^6.0.5"
+    debug "^4.1.1"
+    lodash "^4.17.11"
+    minimist "^1.2.0"
+    mkdirp "^0.5.1"
+    progress "2.0.3"
+    request "2.88.0"
+    tar-stream "2.0.0"
+    urijs "^1.19.1"
+    which "^1.3.1"
+    yauzl "^2.10.0"
+
 selfsigned@^1.9.1:
   version "1.10.4"
   resolved "https://registry.yarnpkg.com/selfsigned/-/selfsigned-1.10.4.tgz#cdd7eccfca4ed7635d47a08bf2d5d3074092e2cd"
@@ -8041,6 +8645,11 @@ send@0.16.2:
     range-parser "~1.2.0"
     statuses "~1.4.0"
 
+serialize-error@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/serialize-error/-/serialize-error-3.0.0.tgz#80100282b09be33c611536f50033481cb9cc87cf"
+  integrity sha512-+y3nkkG/go1Vdw+2f/+XUXM1DXX1XcxTl99FfiD/OEPUNw4uo0i6FKABfTAN5ZcgGtjTRZcEbxcE/jtXbEY19A==
+
 serialize-javascript@^1.4.0:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-1.6.1.tgz#4d1f697ec49429a847ca6f442a2a755126c4d879"
@@ -8233,7 +8842,7 @@ source-list-map@^2.0.0:
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.1.tgz#3993bd873bfc48479cca9ea3a547835c7c154b34"
   integrity sha512-qnQ7gVMxGNxsiL4lEuJwe/To8UnK7fAnmbGEEH8RpLouuKbeEm0lhbQVFIrNSuB+G7tVrAlVsZgETT5nljf+Iw==
 
-source-map-resolve@^0.5.0:
+source-map-resolve@^0.5.0, source-map-resolve@^0.5.2:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.2.tgz#72e2cc34095543e43b2c62b2c4c10d4a9054f259"
   integrity sha512-MjqsvNwyz1s0k81Goz/9vRBe9SZdB09Bdw+/zYyO+3CuPk6fouTaxscHkgtE8jKvf01kVfl8riHzERQ/kefaSA==
@@ -8526,6 +9135,18 @@ style-loader@0.21.0:
     loader-utils "^1.1.0"
     schema-utils "^0.4.5"
 
+suffix@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/suffix/-/suffix-0.1.1.tgz#cc58231646a0ef1102f79478ef3a9248fd9c842f"
+  integrity sha1-zFgjFkag7xEC95R47zqSSP2chC8=
+
+supports-color@5.4.0:
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.4.0.tgz#1c6b337402c2137605efe19f10fec390f6faab54"
+  integrity sha512-zjaXglF5nnWpsq470jSv6P9DwPvgLkuapYmfDm3JWOm0vkNTVF2tI4UrN2r6jH1qM/uc/WtxYY1hYoA2dOKj5w==
+  dependencies:
+    has-flag "^3.0.0"
+
 supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
@@ -8545,6 +9166,13 @@ supports-color@^5.1.0, supports-color@^5.3.0, supports-color@^5.4.0, supports-co
   dependencies:
     has-flag "^3.0.0"
 
+supports-color@~5.0.0:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.0.1.tgz#1c5331f22250c84202805b2f17adf16699f3a39a"
+  integrity sha512-7FQGOlSQ+AQxBNXJpVDj8efTA/FtyB5wcNE1omXXJ0cq6jm1jjDwuROlYDbnzHqdNPqliWFhcioCWSyav+xBnA==
+  dependencies:
+    has-flag "^2.0.0"
+
 svgo@^0.7.0:
   version "0.7.2"
   resolved "https://registry.yarnpkg.com/svgo/-/svgo-0.7.2.tgz#9f5772413952135c6fefbf40afe6a4faa88b4bb5"
@@ -8585,6 +9213,30 @@ tapable@^1.0.0, tapable@^1.1.0:
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-1.1.1.tgz#4d297923c5a72a42360de2ab52dadfaaec00018e"
   integrity sha512-9I2ydhj8Z9veORCw5PRm4u9uebCn0mcCa6scWoNcbZ6dAtoo2618u9UUzxgmsCOreJpqDDuv61LvwofW7hLcBA==
 
+tar-stream@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-2.0.0.tgz#8829bbf83067bc0288a9089db49c56be395b6aea"
+  integrity sha512-n2vtsWshZOVr/SY4KtslPoUlyNh06I2SGgAOCZmquCEjlbV/LjY2CY80rDtdQRHFOYXNlgBDo6Fr3ww2CWPOtA==
+  dependencies:
+    bl "^2.2.0"
+    end-of-stream "^1.4.1"
+    fs-constants "^1.0.0"
+    inherits "^2.0.3"
+    readable-stream "^3.1.1"
+
+tar-stream@^1.5.0:
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-1.6.2.tgz#8ea55dab37972253d9a9af90fdcd559ae435c555"
+  integrity sha512-rzS0heiNf8Xn7/mpdSVVSMAWAoy9bfb1WOTYC78Z0UQKeKa/CWS8FOq0lKGNa8DWKAn9gxjCvMLYc5PGXYlK2A==
+  dependencies:
+    bl "^1.0.0"
+    buffer-alloc "^1.2.0"
+    end-of-stream "^1.0.0"
+    fs-constants "^1.0.0"
+    readable-stream "^2.3.0"
+    to-buffer "^1.1.1"
+    xtend "^4.0.0"
+
 tar@^4:
   version "4.4.8"
   resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.8.tgz#b19eec3fde2a96e64666df9fdb40c5ca1bc3747d"
@@ -8598,6 +9250,14 @@ tar@^4:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
+tcp-port-used@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/tcp-port-used/-/tcp-port-used-1.0.1.tgz#46061078e2d38c73979a2c2c12b5a674e6689d70"
+  integrity sha512-rwi5xJeU6utXoEIiMvVBMc9eJ2/ofzB+7nLOdnZuFTmNCLqRiQh2sMG9MqCxHU/69VC/Fwp5dV9306Qd54ll1Q==
+  dependencies:
+    debug "4.1.0"
+    is2 "2.0.1"
+
 test-exclude@^4.2.1:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.2.3.tgz#a9a5e64474e4398339245a0a769ad7c2f4a97c20"
@@ -8614,7 +9274,7 @@ text-encoding@^0.6.4:
   resolved "https://registry.yarnpkg.com/text-encoding/-/text-encoding-0.6.4.tgz#e399a982257a276dae428bb92845cb71bdc26d19"
   integrity sha1-45mpgiV6J22uQou5KEXLcb3CbRk=
 
-text-table@~0.2.0:
+text-table@^0.2.0, text-table@~0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
   integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=
@@ -8666,6 +9326,11 @@ to-arraybuffer@^1.0.0:
   resolved "https://registry.yarnpkg.com/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz#7d229b1fcc637e466ca081180836a7aabff83f43"
   integrity sha1-fSKbH8xjfkZsoIEYCDanqr/4P0M=
 
+to-buffer@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/to-buffer/-/to-buffer-1.1.1.tgz#493bd48f62d7c43fcded313a03dcadb2e1213a80"
+  integrity sha512-lx9B5iv7msuFYE3dytT+KE5tap+rNYw+K4jVkb9R/asAb+pbBSM17jtunHplhBe6RRJdZx3Pn2Jph24O32mOVg==
+
 to-fast-properties@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.3.tgz#b83571fa4d8c25b82e231b06e3a3055de4ca1a47"
@@ -8855,6 +9520,11 @@ unique-slug@^2.0.0:
   dependencies:
     imurmurhash "^0.1.4"
 
+universalify@^0.1.0:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
+  integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
+
 unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
@@ -8873,6 +9543,11 @@ upath@^1.0.5:
   resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.0.tgz#35256597e46a581db4793d0ce47fa9aebfc9fabd"
   integrity sha512-bzpH/oBhoS/QI/YtbkqCg6VEiPYjSZtrHQM6/QnJS6OL9pKUFLqb3aFh4Scvwm45+7iAgiMkLhSbaZxUqmrprw==
 
+upath@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/upath/-/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
+  integrity sha512-kXpym8nmDmlCBr7nKdIx8P2jNBa+pBpIUFRnKJ4dr8htyYGJFokkr2ZvERRtUN+9SY+JqXouNgUPtv6JQva/2Q==
+
 upper-case@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/upper-case/-/upper-case-1.1.3.tgz#f6b4501c2ec4cdd26ba78be7222961de77621598"
@@ -8885,6 +9560,11 @@ uri-js@^4.2.2:
   dependencies:
     punycode "^2.1.0"
 
+urijs@^1.19.1:
+  version "1.19.1"
+  resolved "https://registry.yarnpkg.com/urijs/-/urijs-1.19.1.tgz#5b0ff530c0cbde8386f6342235ba5ca6e995d25a"
+  integrity sha512-xVrGVi94ueCJNrBSTjWqjvtgvl3cyOTThp2zaMaFNGp3F542TR6sM3f2o8RqZl+AwteClSVmoCyt0ka4RjQOQg==
+
 urix@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/urix/-/urix-0.1.0.tgz#da937f7a62e21fec1fd18d49b35c2935067a6c72"
@@ -8907,7 +9587,7 @@ url-parse@^1.4.3:
     querystringify "^2.0.0"
     requires-port "^1.0.0"
 
-url@^0.11.0:
+url@^0.11.0, url@~0.11.0:
   version "0.11.0"
   resolved "https://registry.yarnpkg.com/url/-/url-0.11.0.tgz#3838e97cfc60521eb73c525a8e55bfdd9e2e28f1"
   integrity sha1-ODjpfPxgUh63PFJajlW/3Z4uKPE=
@@ -9058,6 +9738,102 @@ wbuf@^1.1.0, wbuf@^1.7.3:
   dependencies:
     minimalistic-assert "^1.0.0"
 
+wdio-chromedriver-service@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/wdio-chromedriver-service/-/wdio-chromedriver-service-5.0.1.tgz#7c43f677d3bb14c7c688aa5011004d65652a5780"
+  integrity sha512-cin3b4WX/6j7zZ4/qLZyOP+n3mmAg3IuBibPJzT7bGRqRZIl2ltTZTXogXAW/9L4xzJqdFqDgZbL272bIPDFag==
+  dependencies:
+    fs-extra "^0.30.0"
+
+wdio-dot-reporter@~0.0.8:
+  version "0.0.10"
+  resolved "https://registry.yarnpkg.com/wdio-dot-reporter/-/wdio-dot-reporter-0.0.10.tgz#facfb7c9c5984149951f59cbc3cd0752101cf0e0"
+  integrity sha512-A0TCk2JdZEn3M1DSG9YYbNRcGdx/YRw19lTiRpgwzH4qqWkO/oRDZRmi3Snn4L2j54KKTfPalBhlOtc8fojVgg==
+
+wdio-mocha-framework@^0.6.4:
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/wdio-mocha-framework/-/wdio-mocha-framework-0.6.4.tgz#291b05b5f8735716023e1228e461f66ff2e7e1c9"
+  integrity sha512-GZsXwoW60/fkkfqZJR/ZAdiALaM+hW+BbnTT9x214qPR4Pe5XeyYxhJNEdyf0dNI9625cMdkyZYaWoFHN5zDcA==
+  dependencies:
+    babel-runtime "^6.23.0"
+    mocha "^5.2.0"
+    wdio-sync "0.7.3"
+
+wdio-sync@0.7.3:
+  version "0.7.3"
+  resolved "https://registry.yarnpkg.com/wdio-sync/-/wdio-sync-0.7.3.tgz#858c7439c18c0dbdcd2e25e29db8a0ea2f34bc04"
+  integrity sha512-ukASSHOQmOxaz5HTILR0jykqlHBtAPsBpMtwhpiG0aW9uc7SO7PF+E5LhVvTG4ypAh+UGmY3rTjohOsqDr39jw==
+  dependencies:
+    babel-runtime "^6.26.0"
+    fibers "^3.0.0"
+    object.assign "^4.0.3"
+
+wdio@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/wdio/-/wdio-3.0.3.tgz#016b3a79ba36071cc59dcc63caa540cb6a870a34"
+  integrity sha512-veHLIB3cQ76qqmUPda6QJQOh7SGmpD+sK5ANuLCeA1xYSJg0Y26SVLYJTtIkXF3dR1xDUfIYtSBDIhbmoXtMsQ==
+  dependencies:
+    fibers "^3.0.0"
+    selenium-standalone "^6.15.4"
+    tcp-port-used "^1.0.1"
+    webdriverio "^4.12.0"
+
+webdriver@^5.7.6:
+  version "5.7.6"
+  resolved "https://registry.yarnpkg.com/webdriver/-/webdriver-5.7.6.tgz#7ae415675b13468c3ea83f7f00cec20f69052c24"
+  integrity sha512-vxrAKVzNedqTrB7liJ7IWI5/sZ8CJ0gezt37Xwg6hQYWBSGsQ7qKk+luew1ErwBwv6dy7zViOoPImunF/HlcDw==
+  dependencies:
+    "@wdio/config" "^5.7.6"
+    "@wdio/logger" "^5.7.0"
+    deepmerge "^2.0.1"
+    lodash.merge "^4.6.1"
+    request "^2.83.0"
+
+webdriverio@^4.12.0:
+  version "4.14.4"
+  resolved "https://registry.yarnpkg.com/webdriverio/-/webdriverio-4.14.4.tgz#f7a94e9a6530819796088f42b009833d83de0386"
+  integrity sha512-Knp2vzuzP5c5ybgLu+zTwy/l1Gh0bRP4zAr8NWcrStbuomm9Krn9oRF0rZucT6AyORpXinETzmeowFwIoo7mNA==
+  dependencies:
+    archiver "~2.1.0"
+    babel-runtime "^6.26.0"
+    css-parse "^2.0.0"
+    css-value "~0.0.1"
+    deepmerge "~2.0.1"
+    ejs "~2.5.6"
+    gaze "~1.1.2"
+    glob "~7.1.1"
+    grapheme-splitter "^1.0.2"
+    inquirer "~3.3.0"
+    json-stringify-safe "~5.0.1"
+    mkdirp "~0.5.1"
+    npm-install-package "~2.1.0"
+    optimist "~0.6.1"
+    q "~1.5.0"
+    request "^2.83.0"
+    rgb2hex "^0.1.9"
+    safe-buffer "~5.1.1"
+    supports-color "~5.0.0"
+    url "~0.11.0"
+    wdio-dot-reporter "~0.0.8"
+    wgxpath "~1.0.0"
+
+webdriverio@^5.7.6:
+  version "5.7.6"
+  resolved "https://registry.yarnpkg.com/webdriverio/-/webdriverio-5.7.6.tgz#6d56afb44ca73714cf9616395dd238fdf99a293e"
+  integrity sha512-ByNJffbKBzL6ia0GowsY55vdN1ZJh2yMngKJ0YdXjq9VEz4w5gBkEvWSQf4MgduBvNOUokTIT/1bGJ1oI/k75Q==
+  dependencies:
+    "@wdio/config" "^5.7.6"
+    "@wdio/logger" "^5.7.0"
+    "@wdio/repl" "^5.7.6"
+    css-value "^0.0.1"
+    grapheme-splitter "^1.0.2"
+    lodash.isobject "^3.0.2"
+    lodash.merge "^4.6.1"
+    lodash.zip "^4.2.0"
+    rgb2hex "^0.1.0"
+    serialize-error "^3.0.0"
+    webdriver "^5.7.6"
+
 webidl-conversions@^4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
@@ -9203,6 +9979,11 @@ websocket-extensions@>=0.1.1:
   resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.3.tgz#5d2ff22977003ec687a4b87073dfbbac146ccf29"
   integrity sha512-nqHUnMXmBzT0w570r2JpJxfiSD1IzoI+HGVdd3aZ0yNi3ngvQ4jv1dtHt5VGxfI2yj5yqImPhOK4vmIh2xMbGg==
 
+wgxpath@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wgxpath/-/wgxpath-1.0.0.tgz#eef8a4b9d558cc495ad3a9a2b751597ecd9af690"
+  integrity sha1-7vikudVYzEla06mit1FZfs2a9pA=
+
 whatwg-encoding@^1.0.1, whatwg-encoding@^1.0.3:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/whatwg-encoding/-/whatwg-encoding-1.0.5.tgz#5abacf777c32166a51d085d6b4f3e7d27113ddb0"
@@ -9253,7 +10034,7 @@ which-module@^2.0.0:
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
   integrity sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=
 
-which@^1.2.12, which@^1.2.9, which@^1.3.0:
+which@^1.2.12, which@^1.2.9, which@^1.3.0, which@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
   integrity sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==
@@ -9411,3 +10192,37 @@ yargs@^11.0.0, yargs@^11.1.0:
     which-module "^2.0.0"
     y18n "^3.2.1"
     yargs-parser "^9.0.2"
+
+yarn-install@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/yarn-install/-/yarn-install-1.0.0.tgz#57f45050b82efd57182b3973c54aa05cb5d25230"
+  integrity sha1-V/RQULgu/VcYKzlzxUqgXLXSUjA=
+  dependencies:
+    cac "^3.0.3"
+    chalk "^1.1.3"
+    cross-spawn "^4.0.2"
+
+yauzl@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005"
+  integrity sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=
+  dependencies:
+    fd-slicer "~1.0.1"
+
+yauzl@^2.10.0:
+  version "2.10.0"
+  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.10.0.tgz#c7eb17c93e112cb1086fa6d8e51fb0667b79a5f9"
+  integrity sha1-x+sXyT4RLLEIb6bY5R+wZnt5pfk=
+  dependencies:
+    buffer-crc32 "~0.2.3"
+    fd-slicer "~1.1.0"
+
+zip-stream@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/zip-stream/-/zip-stream-1.2.0.tgz#a8bc45f4c1b49699c6b90198baacaacdbcd4ba04"
+  integrity sha1-qLxF9MG0lpnGuQGYuqyqzbzUugQ=
+  dependencies:
+    archiver-utils "^1.3.0"
+    compress-commons "^1.2.0"
+    lodash "^4.8.0"
+    readable-stream "^2.0.0"