diff --git a/.gitignore b/.gitignore
index 2d25aef65..107c58cd0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@ dist/
 npm-debug.log
 yarn-error.log
 .idea
-*.iml
\ No newline at end of file
+*.iml
+cypress/videos
diff --git a/.npmrc b/.npmrc
new file mode 100644
index 000000000..bb3a5b488
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1,4 @@
+registry=http://registry.npmjs.org/
+save-exact=true
+progress=false
+package-lock=false
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 000000000..df482bc3d
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,9 @@
+language: node_js
+node_js:
+  - '8'
+cache:
+  directories:
+    - ~/.npm
+    - node_modules
+script:
+  - npm run ci:record
diff --git a/README.md b/README.md
index 1aec3a95f..df4ce052c 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # vue-hackernews-2.0
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/bahmutov/vue-hackernews-2.0.svg)](https://greenkeeper.io/) [![Build Status](https://travis-ci.org/bahmutov/vue-hackernews-2.0.svg?branch=master)](https://travis-ci.org/bahmutov/vue-hackernews-2.0)
+
 HackerNews clone built with Vue 2.0 + vue-router + vuex, with server-side rendering.
 
 <p align="center">
diff --git a/build/webpack.cypress.config.js b/build/webpack.cypress.config.js
new file mode 100644
index 000000000..15899e073
--- /dev/null
+++ b/build/webpack.cypress.config.js
@@ -0,0 +1,13 @@
+const path = require('path')
+const merge = require('webpack-merge')
+const base = require('./webpack.base.config')
+
+const config = merge(base, {
+  resolve: {
+    alias: {
+      'create-api': './create-api-client.js'
+    }
+  }
+})
+
+module.exports = config
\ No newline at end of file
diff --git a/cypress.json b/cypress.json
new file mode 100644
index 000000000..3255b61ad
--- /dev/null
+++ b/cypress.json
@@ -0,0 +1,4 @@
+{
+  "baseUrl": "http://localhost:8080",
+  "projectId": "b1sfu5"
+}
diff --git a/cypress/fixtures/example.json b/cypress/fixtures/example.json
new file mode 100644
index 000000000..da18d9352
--- /dev/null
+++ b/cypress/fixtures/example.json
@@ -0,0 +1,5 @@
+{
+  "name": "Using fixtures to represent data",
+  "email": "hello@cypress.io",
+  "body": "Fixtures are a great way to mock data for responses to routes"
+}
\ No newline at end of file
diff --git a/cypress/integration/item-spec.js b/cypress/integration/item-spec.js
new file mode 100644
index 000000000..c349924be
--- /dev/null
+++ b/cypress/integration/item-spec.js
@@ -0,0 +1,50 @@
+import VueRouter from 'vue-router'
+import router from '../../src/router'
+import Item from '../../src/components/Item.vue'
+import { timeAgo, host } from '../../src/util/filters'
+import { createRouter } from '../../src/router'
+import mountVue from 'cypress-vue-unit-test'
+
+/* eslint-env mocha */
+/* global cy, Cypress */
+describe('Item', () => {
+  const template = `<news-item :item="item"></news-item>`
+  const components = {
+    'news-item': Item
+  }
+  const data = {
+    item: {
+      title: 'Vue unit testing with Cypress',
+      score: 101,
+      url: 'https://www.cypress.io',
+      id: 'a0x',
+      by: 'bahmutov',
+      time: Cypress.moment('Jan 22 2018').unix(),
+      descendants: 42
+    }
+  }
+
+  const extensions = {
+    plugins: [VueRouter],
+    filters: { timeAgo, host }
+  }
+
+  const options = {
+    extensions
+  }
+
+  const router = createRouter()
+
+  beforeEach(() => {
+    cy.viewport(400, 200)
+  })
+  beforeEach(mountVue({ template, router, components, data }, options))
+
+  it('loads news item', () => {
+    cy.contains('.score', 101)
+  })
+
+  it('has link to comments', () => {
+    cy.contains('.comments-link > a', '42 comments')
+  })
+})
diff --git a/cypress/integration/no-sw-spec.js b/cypress/integration/no-sw-spec.js
new file mode 100644
index 000000000..46ad9988a
--- /dev/null
+++ b/cypress/integration/no-sw-spec.js
@@ -0,0 +1,43 @@
+/* eslint-env mocha */
+/* global cy, Cypress */
+describe('Without ServiceWorker', () => {
+  // cleaning anything cached by the ServiceWorker
+  // and preventing ServiceWorker from registering
+  // https://github.com/cypress-io/cypress/issues/702
+  const clearCache = (name) =>
+    window.caches.delete(name)
+
+  const clearCaches = () =>
+    window.caches.keys().then(cacheNames =>
+      Promise.all(cacheNames.map(clearCache)))
+
+  // prevents new service worker registration
+  const neverRegisterSW = (win) => {
+    // use a promise that never resolves
+    const neverResolves = new Promise(resolve => {})
+    win.navigator.serviceWorker.register = () => neverResolves
+  }
+
+  // unregisters any service workers already registered
+  const unregisterWorkers = (win) =>
+    win.navigator.serviceWorker.getRegistrations()
+    .then(registrations =>
+      Cypress.Promise.map(registrations, sw => sw.unregister())
+    )
+
+  beforeEach(clearCaches)
+
+  beforeEach(() => {
+    const clearSW = win => {
+      neverRegisterSW(win)
+      return unregisterWorkers(win)
+    }
+    cy.visit('/', {
+      onBeforeLoad: clearSW
+    })
+  })
+
+  it('loads news items', () => {
+    cy.get('.news-item').should('have.length.gt', 10)
+  })
+})
diff --git a/cypress/integration/spec.js b/cypress/integration/spec.js
new file mode 100644
index 000000000..41ef6b850
--- /dev/null
+++ b/cypress/integration/spec.js
@@ -0,0 +1,38 @@
+/* eslint-env mocha */
+/* global cy */
+describe('HackerNews', () => {
+  beforeEach(() => {
+    cy.visit('/')
+  })
+  it('loads', () => {
+    cy.contains('Built with Vue.js')
+  })
+  it('loads news items', () => {
+    cy.get('.news-item').should('have.length.gt', 10)
+  })
+  it('goes to the second page and back', () => {
+    cy.contains('.news-list-nav a', 'more >').click()
+    cy.url().should('contain', '/top/2')
+    cy.go('back')
+    cy.url().should('contain', '/top')
+  })
+  it('cannot go to the previous page', () => {
+    cy.contains('.news-list-nav a', '< prev')
+      .should('have.class', 'disabled')
+  })
+  it('goes to comments and back', () => {
+    // see comments for the first story
+    cy.get('.news-item')
+      .first().find('.meta .comments-link')
+      .click()
+    // loader disappears, and comments are there
+    cy.get('.item-view-comments-header .spinner').should('not.be.visible')
+    // NOTE: there might be zero comments
+    cy.get('.comment')
+      .should('have.length.gte', 0)
+      .and('be.visible')
+    // go to the top news
+    cy.get('nav').contains('Top').click()
+    cy.url().should('contain', '/top')
+  })
+})
diff --git a/cypress/plugins/index.js b/cypress/plugins/index.js
new file mode 100644
index 000000000..6512accbf
--- /dev/null
+++ b/cypress/plugins/index.js
@@ -0,0 +1,8 @@
+const join = require('path').join
+const {
+  onFilePreprocessor
+} = require('cypress-vue-unit-test/preprocessor/webpack')
+const config = join(__dirname, '../../build/webpack.cypress.config')
+module.exports = on => {
+  on('file:preprocessor', onFilePreprocessor(config))
+}
diff --git a/cypress/support/commands.js b/cypress/support/commands.js
new file mode 100644
index 000000000..c1f5a772e
--- /dev/null
+++ b/cypress/support/commands.js
@@ -0,0 +1,25 @@
+// ***********************************************
+// This example commands.js shows you how to
+// create various custom commands and overwrite
+// existing commands.
+//
+// For more comprehensive examples of custom
+// commands please read more here:
+// https://on.cypress.io/custom-commands
+// ***********************************************
+//
+//
+// -- This is a parent command --
+// Cypress.Commands.add("login", (email, password) => { ... })
+//
+//
+// -- This is a child command --
+// Cypress.Commands.add("drag", { prevSubject: 'element'}, (subject, options) => { ... })
+//
+//
+// -- This is a dual command --
+// Cypress.Commands.add("dismiss", { prevSubject: 'optional'}, (subject, options) => { ... })
+//
+//
+// -- This is will overwrite an existing command --
+// Cypress.Commands.overwrite("visit", (originalFn, url, options) => { ... })
diff --git a/cypress/support/index.js b/cypress/support/index.js
new file mode 100644
index 000000000..d68db96df
--- /dev/null
+++ b/cypress/support/index.js
@@ -0,0 +1,20 @@
+// ***********************************************************
+// This example support/index.js is processed and
+// loaded automatically before your test files.
+//
+// This is a great place to put global configuration and
+// behavior that modifies Cypress.
+//
+// You can change the location of this file or turn off
+// automatically serving support files with the
+// 'supportFile' configuration option.
+//
+// You can read more here:
+// https://on.cypress.io/configuration
+// ***********************************************************
+
+// Import commands.js using ES2015 syntax:
+import './commands'
+
+// Alternatively you can use CommonJS syntax:
+// require('./commands')
diff --git a/package-lock.json b/package-lock.json
index 1587b9f33..182cb6142 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3,6 +3,142 @@
   "requires": true,
   "lockfileVersion": 1,
   "dependencies": {
+    "@cypress/listr-verbose-renderer": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/@cypress/listr-verbose-renderer/-/listr-verbose-renderer-0.4.1.tgz",
+      "integrity": "sha1-p3SS9LEdzHxEajSz4ochr9M8ZCo=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "cli-cursor": "1.0.2",
+        "date-fns": "1.29.0",
+        "figures": "1.7.0"
+      }
+    },
+    "@cypress/webpack-preprocessor": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@cypress/webpack-preprocessor/-/webpack-preprocessor-1.1.2.tgz",
+      "integrity": "sha512-3aV9yGMQAe7kLSP9mcnjPEFjVHWo1Kn4odNErvHvS7YStdzlVZJe75krI4Sg6/ez55imdzYvg4RVMs6b5YkdaQ==",
+      "dev": true,
+      "requires": {
+        "babel-core": "6.26.0",
+        "babel-loader": "7.1.2",
+        "babel-preset-env": "1.6.0",
+        "babel-preset-react": "6.24.1",
+        "bluebird": "3.5.0",
+        "debug": "3.1.0",
+        "webpack": "3.6.0"
+      },
+      "dependencies": {
+        "babel-preset-env": {
+          "version": "1.6.0",
+          "resolved": "https://registry.npmjs.org/babel-preset-env/-/babel-preset-env-1.6.0.tgz",
+          "integrity": "sha512-OVgtQRuOZKckrILgMA5rvctvFZPv72Gua9Rt006AiPoB0DJKGN07UmaQA+qRrYgK71MVct8fFhT0EyNWYorVew==",
+          "dev": true,
+          "requires": {
+            "babel-plugin-check-es2015-constants": "6.22.0",
+            "babel-plugin-syntax-trailing-function-commas": "6.22.0",
+            "babel-plugin-transform-async-to-generator": "6.24.1",
+            "babel-plugin-transform-es2015-arrow-functions": "6.22.0",
+            "babel-plugin-transform-es2015-block-scoped-functions": "6.22.0",
+            "babel-plugin-transform-es2015-block-scoping": "6.26.0",
+            "babel-plugin-transform-es2015-classes": "6.24.1",
+            "babel-plugin-transform-es2015-computed-properties": "6.24.1",
+            "babel-plugin-transform-es2015-destructuring": "6.23.0",
+            "babel-plugin-transform-es2015-duplicate-keys": "6.24.1",
+            "babel-plugin-transform-es2015-for-of": "6.23.0",
+            "babel-plugin-transform-es2015-function-name": "6.24.1",
+            "babel-plugin-transform-es2015-literals": "6.22.0",
+            "babel-plugin-transform-es2015-modules-amd": "6.24.1",
+            "babel-plugin-transform-es2015-modules-commonjs": "6.26.0",
+            "babel-plugin-transform-es2015-modules-systemjs": "6.24.1",
+            "babel-plugin-transform-es2015-modules-umd": "6.24.1",
+            "babel-plugin-transform-es2015-object-super": "6.24.1",
+            "babel-plugin-transform-es2015-parameters": "6.24.1",
+            "babel-plugin-transform-es2015-shorthand-properties": "6.24.1",
+            "babel-plugin-transform-es2015-spread": "6.22.0",
+            "babel-plugin-transform-es2015-sticky-regex": "6.24.1",
+            "babel-plugin-transform-es2015-template-literals": "6.22.0",
+            "babel-plugin-transform-es2015-typeof-symbol": "6.23.0",
+            "babel-plugin-transform-es2015-unicode-regex": "6.24.1",
+            "babel-plugin-transform-exponentiation-operator": "6.24.1",
+            "babel-plugin-transform-regenerator": "6.26.0",
+            "browserslist": "2.9.0",
+            "invariant": "2.2.2",
+            "semver": "5.4.1"
+          }
+        },
+        "bluebird": {
+          "version": "3.5.0",
+          "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz",
+          "integrity": "sha1-eRQg1/VR7qKJdFOop3ZT+WYG1nw=",
+          "dev": true
+        },
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "dev": true,
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "source-map": {
+          "version": "0.5.7",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "4.5.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.5.0.tgz",
+          "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
+          "dev": true,
+          "requires": {
+            "has-flag": "2.0.0"
+          }
+        },
+        "webpack": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/webpack/-/webpack-3.6.0.tgz",
+          "integrity": "sha512-OsHT3D0W0KmPPh60tC7asNnOmST6bKTiR90UyEdT9QYoaJ4OYN4Gg7WK1k3VxHK07ZoiYWPsKvlS/gAjwL/vRA==",
+          "dev": true,
+          "requires": {
+            "acorn": "5.2.1",
+            "acorn-dynamic-import": "2.0.2",
+            "ajv": "5.3.0",
+            "ajv-keywords": "2.1.1",
+            "async": "2.6.0",
+            "enhanced-resolve": "3.4.1",
+            "escope": "3.6.0",
+            "interpret": "1.0.4",
+            "json-loader": "0.5.7",
+            "json5": "0.5.1",
+            "loader-runner": "2.3.0",
+            "loader-utils": "1.1.0",
+            "memory-fs": "0.4.1",
+            "mkdirp": "0.5.1",
+            "node-libs-browser": "2.0.0",
+            "source-map": "0.5.7",
+            "supports-color": "4.5.0",
+            "tapable": "0.2.8",
+            "uglifyjs-webpack-plugin": "0.4.6",
+            "watchpack": "1.4.0",
+            "webpack-sources": "1.0.2",
+            "yargs": "8.0.2"
+          }
+        }
+      }
+    },
+    "@cypress/xvfb": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/@cypress/xvfb/-/xvfb-1.1.3.tgz",
+      "integrity": "sha512-EfRzw+wgI0Zdb4ZlhSvjh3q7I+oenqEYPXvr7oH/2RnzQqGDrPr7IU1Pi2yzGwoXmkNUQbo6qvntnItvQj0F4Q==",
+      "dev": true,
+      "requires": {
+        "lodash.once": "4.1.1"
+      }
+    },
     "@firebase/app": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/@firebase/app/-/app-0.1.2.tgz",
@@ -64,6 +200,74 @@
       "resolved": "https://registry.npmjs.org/@firebase/webchannel-wrapper/-/webchannel-wrapper-0.2.4.tgz",
       "integrity": "sha512-jEpglcwMlwdXc/JgvJaJtCSkPMktnFeI0gAZxPrmbJxKVzMZJ2zM582NbW/r6M22pSdNWjcWeg1I2LRg3jQGQA=="
     },
+    "@types/blob-util": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/@types/blob-util/-/blob-util-1.3.3.tgz",
+      "integrity": "sha512-4ahcL/QDnpjWA2Qs16ZMQif7HjGP2cw3AGjHabybjw7Vm1EKu+cfQN1D78BaZbS1WJNa1opSMF5HNMztx7lR0w==",
+      "dev": true
+    },
+    "@types/bluebird": {
+      "version": "3.5.18",
+      "resolved": "https://registry.npmjs.org/@types/bluebird/-/bluebird-3.5.18.tgz",
+      "integrity": "sha512-OTPWHmsyW18BhrnG5x8F7PzeZ2nFxmHGb42bZn79P9hl+GI5cMzyPgQTwNjbem0lJhoru/8vtjAFCUOu3+gE2w==",
+      "dev": true
+    },
+    "@types/chai": {
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/@types/chai/-/chai-4.0.8.tgz",
+      "integrity": "sha512-m812CONwdZn/dMzkIJEY0yAs4apyTkTORgfB2UsMOxgkUbC205AHnm4T8I0I5gPg9MHrFc1dJ35iS75c0CJkjg==",
+      "dev": true
+    },
+    "@types/chai-jquery": {
+      "version": "1.1.35",
+      "resolved": "https://registry.npmjs.org/@types/chai-jquery/-/chai-jquery-1.1.35.tgz",
+      "integrity": "sha512-7aIt9QMRdxuagLLI48dPz96YJdhu64p6FCa6n4qkGN5DQLHnrIjZpD9bXCvV2G0NwgZ1FAmfP214dxc5zNCfgQ==",
+      "dev": true,
+      "requires": {
+        "@types/chai": "4.0.8",
+        "@types/jquery": "3.2.16"
+      }
+    },
+    "@types/jquery": {
+      "version": "3.2.16",
+      "resolved": "https://registry.npmjs.org/@types/jquery/-/jquery-3.2.16.tgz",
+      "integrity": "sha512-q2WC02YxQoX2nY1HRKlYGHpGP1saPmD7GN0pwCDlTz35a4eOtJG+aHRlXyjCuXokUukSrR2aXyBhSW3j+jPc0A==",
+      "dev": true
+    },
+    "@types/lodash": {
+      "version": "4.14.87",
+      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.87.tgz",
+      "integrity": "sha512-AqRC+aEF4N0LuNHtcjKtvF9OTfqZI0iaBoe3dA6m/W+/YZJBZjBmW/QIZ8fBeXC6cnytSY9tBoFBqZ9uSCeVsw==",
+      "dev": true
+    },
+    "@types/minimatch": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.1.tgz",
+      "integrity": "sha512-rUO/jz10KRSyA9SHoCWQ8WX9BICyj5jZYu1/ucKEJKb4KzLZCKMURdYbadP157Q6Zl1x0vHsrU+Z/O0XlhYQDw==",
+      "dev": true
+    },
+    "@types/mocha": {
+      "version": "2.2.44",
+      "resolved": "https://registry.npmjs.org/@types/mocha/-/mocha-2.2.44.tgz",
+      "integrity": "sha512-k2tWTQU8G4+iSMvqKi0Q9IIsWAp/n8xzdZS4Q4YVIltApoMA00wFBFdlJnmoaK1/z7B0Cy0yPe6GgXteSmdUNw==",
+      "dev": true
+    },
+    "@types/sinon": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/@types/sinon/-/sinon-4.0.0.tgz",
+      "integrity": "sha512-cuK4xM8Lg2wd8cxshcQa8RG4IK/xfyB6TNE6tNVvkrShR4xdrYgsV04q6Dp6v1Lp6biEFdzD8k8zg/ujQeiw+A==",
+      "dev": true
+    },
+    "@types/sinon-chai": {
+      "version": "2.7.29",
+      "resolved": "https://registry.npmjs.org/@types/sinon-chai/-/sinon-chai-2.7.29.tgz",
+      "integrity": "sha512-EkI/ZvJT4hglWo7Ipf9SX+J+R9htNOMjW8xiOhce7+0csqvgoF5IXqY5Ae1GqRgNtWCuaywR5HjVa1snkTqpOw==",
+      "dev": true,
+      "requires": {
+        "@types/chai": "4.0.8",
+        "@types/sinon": "4.0.0"
+      }
+    },
     "accepts": {
       "version": "1.3.4",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.4.tgz",
@@ -145,6 +349,12 @@
         "string-width": "1.0.2"
       }
     },
+    "ansi-escapes": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-1.4.0.tgz",
+      "integrity": "sha1-06ioOzGapneTZisT52HHkRQiMG4=",
+      "dev": true
+    },
     "ansi-html": {
       "version": "0.0.7",
       "resolved": "https://registry.npmjs.org/ansi-html/-/ansi-html-0.0.7.tgz",
@@ -233,6 +443,12 @@
       "integrity": "sha1-iYUI2iIm84DfkEcoRWhJwVAaSw0=",
       "dev": true
     },
+    "asn1": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz",
+      "integrity": "sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y=",
+      "dev": true
+    },
     "asn1.js": {
       "version": "4.9.2",
       "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-4.9.2.tgz",
@@ -253,6 +469,12 @@
         "util": "0.10.3"
       }
     },
+    "assert-plus": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-0.2.0.tgz",
+      "integrity": "sha1-104bh+ev/A24qttwIfP+SBAasjQ=",
+      "dev": true
+    },
     "async": {
       "version": "2.6.0",
       "resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
@@ -267,6 +489,12 @@
       "integrity": "sha1-GdOGodntxufByF04iu28xW0zYC0=",
       "dev": true
     },
+    "asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
+      "dev": true
+    },
     "autoprefixer": {
       "version": "7.1.6",
       "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-7.1.6.tgz",
@@ -281,6 +509,18 @@
         "postcss-value-parser": "3.3.0"
       }
     },
+    "aws-sign2": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.6.0.tgz",
+      "integrity": "sha1-FDQt0428yU0OW4fXY81jYSwOeU8=",
+      "dev": true
+    },
+    "aws4": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz",
+      "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4=",
+      "dev": true
+    },
     "babel-code-frame": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.26.0.tgz",
@@ -362,6 +602,17 @@
         "babel-types": "6.26.0"
       }
     },
+    "babel-helper-builder-react-jsx": {
+      "version": "6.26.0",
+      "resolved": "https://registry.npmjs.org/babel-helper-builder-react-jsx/-/babel-helper-builder-react-jsx-6.26.0.tgz",
+      "integrity": "sha1-Of+DE7dci2Xc7/HzHTg+D/KkCKA=",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.26.0",
+        "babel-types": "6.26.0",
+        "esutils": "2.0.2"
+      }
+    },
     "babel-helper-call-delegate": {
       "version": "6.24.1",
       "resolved": "https://registry.npmjs.org/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz",
@@ -535,6 +786,18 @@
       "integrity": "sha1-nufoM3KQ2pUoggGmpX9BcDF4MN4=",
       "dev": true
     },
+    "babel-plugin-syntax-flow": {
+      "version": "6.18.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-flow/-/babel-plugin-syntax-flow-6.18.0.tgz",
+      "integrity": "sha1-TDqyCiryaqIM0lmVw5jE63AxDI0=",
+      "dev": true
+    },
+    "babel-plugin-syntax-jsx": {
+      "version": "6.18.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-jsx/-/babel-plugin-syntax-jsx-6.18.0.tgz",
+      "integrity": "sha1-CvMqmm4Tyno/1QaeYtew9Y0NiUY=",
+      "dev": true
+    },
     "babel-plugin-syntax-trailing-function-commas": {
       "version": "6.22.0",
       "resolved": "https://registry.npmjs.org/babel-plugin-syntax-trailing-function-commas/-/babel-plugin-syntax-trailing-function-commas-6.22.0.tgz",
@@ -797,6 +1060,56 @@
         "babel-runtime": "6.26.0"
       }
     },
+    "babel-plugin-transform-flow-strip-types": {
+      "version": "6.22.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-flow-strip-types/-/babel-plugin-transform-flow-strip-types-6.22.0.tgz",
+      "integrity": "sha1-hMtnKTXUNxT9wyvOhFaNh0Qc988=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-syntax-flow": "6.18.0",
+        "babel-runtime": "6.26.0"
+      }
+    },
+    "babel-plugin-transform-react-display-name": {
+      "version": "6.25.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-display-name/-/babel-plugin-transform-react-display-name-6.25.0.tgz",
+      "integrity": "sha1-Z+K/Hx6ck6sI25Z5LgU5K/LMKNE=",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.26.0"
+      }
+    },
+    "babel-plugin-transform-react-jsx": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-jsx/-/babel-plugin-transform-react-jsx-6.24.1.tgz",
+      "integrity": "sha1-hAoCjn30YN/DotKfDA2R9jduZqM=",
+      "dev": true,
+      "requires": {
+        "babel-helper-builder-react-jsx": "6.26.0",
+        "babel-plugin-syntax-jsx": "6.18.0",
+        "babel-runtime": "6.26.0"
+      }
+    },
+    "babel-plugin-transform-react-jsx-self": {
+      "version": "6.22.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-jsx-self/-/babel-plugin-transform-react-jsx-self-6.22.0.tgz",
+      "integrity": "sha1-322AqdomEqEh5t3XVYvL7PBuY24=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-syntax-jsx": "6.18.0",
+        "babel-runtime": "6.26.0"
+      }
+    },
+    "babel-plugin-transform-react-jsx-source": {
+      "version": "6.22.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-jsx-source/-/babel-plugin-transform-react-jsx-source-6.22.0.tgz",
+      "integrity": "sha1-ZqwSFT9c0tF7PBkmj0vwGX9E7NY=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-syntax-jsx": "6.18.0",
+        "babel-runtime": "6.26.0"
+      }
+    },
     "babel-plugin-transform-regenerator": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.26.0.tgz",
@@ -854,6 +1167,29 @@
         "semver": "5.4.1"
       }
     },
+    "babel-preset-flow": {
+      "version": "6.23.0",
+      "resolved": "https://registry.npmjs.org/babel-preset-flow/-/babel-preset-flow-6.23.0.tgz",
+      "integrity": "sha1-5xIYiHCFrpoktb5Baa/7WZgWxJ0=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-transform-flow-strip-types": "6.22.0"
+      }
+    },
+    "babel-preset-react": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-preset-react/-/babel-preset-react-6.24.1.tgz",
+      "integrity": "sha1-umnfrqRfw+xjm2pOzqbhdwLJE4A=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-syntax-jsx": "6.18.0",
+        "babel-plugin-transform-react-display-name": "6.25.0",
+        "babel-plugin-transform-react-jsx": "6.24.1",
+        "babel-plugin-transform-react-jsx-self": "6.22.0",
+        "babel-plugin-transform-react-jsx-source": "6.22.0",
+        "babel-preset-flow": "6.23.0"
+      }
+    },
     "babel-register": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-register/-/babel-register-6.26.0.tgz",
@@ -939,6 +1275,16 @@
       "integrity": "sha512-dwVUVIXsBZXwTuwnXI9RK8sBmgq09NDHzyR9SAph9eqk76gKK2JSQmZARC2zRC81JC2QTtxD0ARU5qTS25gIGw==",
       "dev": true
     },
+    "bcrypt-pbkdf": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz",
+      "integrity": "sha1-Y7xdy2EzG5K8Bf1SiVPDNGKgb40=",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "tweetnacl": "0.14.5"
+      }
+    },
     "big.js": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/big.js/-/big.js-3.2.0.tgz",
@@ -979,6 +1325,15 @@
         "type-is": "1.6.15"
       }
     },
+    "boom": {
+      "version": "2.10.1",
+      "resolved": "https://registry.npmjs.org/boom/-/boom-2.10.1.tgz",
+      "integrity": "sha1-OciRjO/1eZ+D+UkqhI9iWt0Mdm8=",
+      "dev": true,
+      "requires": {
+        "hoek": "2.16.3"
+      }
+    },
     "boxen": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/boxen/-/boxen-0.6.0.tgz",
@@ -1114,6 +1469,12 @@
         "isarray": "1.0.0"
       }
     },
+    "buffer-crc32": {
+      "version": "0.2.13",
+      "resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
+      "integrity": "sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI=",
+      "dev": true
+    },
     "buffer-xor": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/buffer-xor/-/buffer-xor-1.0.3.tgz",
@@ -1195,6 +1556,12 @@
       "integrity": "sha1-Sm+gc5nCa7pH8LJJa00PtAjFVQ0=",
       "dev": true
     },
+    "caseless": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
+      "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=",
+      "dev": true
+    },
     "center-align": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz",
@@ -1217,6 +1584,12 @@
         "supports-color": "2.0.0"
       }
     },
+    "check-more-types": {
+      "version": "2.24.0",
+      "resolved": "https://registry.npmjs.org/check-more-types/-/check-more-types-2.24.0.tgz",
+      "integrity": "sha1-FCD/sQ/URNz8ebQ4kbv//TKoRgA=",
+      "dev": true
+    },
     "chokidar": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-1.7.0.tgz",
@@ -1234,6 +1607,12 @@
         "readdirp": "2.1.0"
       }
     },
+    "ci-info": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/ci-info/-/ci-info-1.1.2.tgz",
+      "integrity": "sha512-uTGIPNx/nSpBdsF6xnseRXLLtfr9VLqkz8ZqHXr3Y7b6SftyRxBGjwMtJj1OhNbmlc1wZzLNAlAcvyIiE8a6ZA==",
+      "dev": true
+    },
     "cipher-base": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/cipher-base/-/cipher-base-1.0.4.tgz",
@@ -1259,6 +1638,31 @@
       "integrity": "sha1-T6kXw+WclKAEzWH47lCdplFocUM=",
       "dev": true
     },
+    "cli-cursor": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-1.0.2.tgz",
+      "integrity": "sha1-ZNo/fValRBLll5S9Ytw1KV6PKYc=",
+      "dev": true,
+      "requires": {
+        "restore-cursor": "1.0.1"
+      }
+    },
+    "cli-spinners": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/cli-spinners/-/cli-spinners-0.1.2.tgz",
+      "integrity": "sha1-u3ZNiOGF+54eaiofGXcjGPYF4xw=",
+      "dev": true
+    },
+    "cli-truncate": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/cli-truncate/-/cli-truncate-0.2.1.tgz",
+      "integrity": "sha1-nxXPuwcFAFNpIWxiasfQWrkN1XQ=",
+      "dev": true,
+      "requires": {
+        "slice-ansi": "0.0.4",
+        "string-width": "1.0.2"
+      }
+    },
     "cliui": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
@@ -1348,12 +1752,30 @@
       "integrity": "sha1-FopHAXVran9RoSzgyXv6KMCE7WM=",
       "dev": true
     },
+    "combined-stream": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz",
+      "integrity": "sha1-k4NwpXtKUd6ix3wV1cX9+JUWQAk=",
+      "dev": true,
+      "requires": {
+        "delayed-stream": "1.0.0"
+      }
+    },
     "commander": {
       "version": "2.11.0",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.11.0.tgz",
       "integrity": "sha512-b0553uYA5YAEGgyYIGYROzKQ7X5RAqedkfjiZxwi0kL1g3bOaBNNZfYkzt/CL0umgD5wc9Jec2FbB98CjkMRvQ==",
       "dev": true
     },
+    "common-tags": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/common-tags/-/common-tags-1.4.0.tgz",
+      "integrity": "sha1-EYe+Tz1M8MBCfUP3Tu8fc1AWFMA=",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.26.0"
+      }
+    },
     "commondir": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
@@ -1388,6 +1810,17 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s=",
       "dev": true
     },
+    "concat-stream": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.0.tgz",
+      "integrity": "sha1-CqxmL9Ur54lk1VMvaUeE5wEQrPc=",
+      "dev": true,
+      "requires": {
+        "inherits": "2.0.3",
+        "readable-stream": "2.3.3",
+        "typedarray": "0.0.6"
+      }
+    },
     "configstore": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/configstore/-/configstore-2.1.0.tgz",
@@ -1554,6 +1987,15 @@
         "which": "1.3.0"
       }
     },
+    "cryptiles": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/cryptiles/-/cryptiles-2.0.5.tgz",
+      "integrity": "sha1-O9/s3GCBR8HGcgL6KR59ylnqo7g=",
+      "dev": true,
+      "requires": {
+        "boom": "2.10.1"
+      }
+    },
     "crypto-browserify": {
       "version": "3.12.0",
       "resolved": "https://registry.npmjs.org/crypto-browserify/-/crypto-browserify-3.12.0.tgz",
@@ -1798,6 +2240,134 @@
         "array-find-index": "1.0.2"
       }
     },
+    "cypress": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/cypress/-/cypress-1.4.1.tgz",
+      "integrity": "sha1-YvQHSgDm8S4t/jiKf06BaknOsD8=",
+      "dev": true,
+      "requires": {
+        "@cypress/listr-verbose-renderer": "0.4.1",
+        "@cypress/xvfb": "1.1.3",
+        "@types/blob-util": "1.3.3",
+        "@types/bluebird": "3.5.18",
+        "@types/chai": "4.0.8",
+        "@types/chai-jquery": "1.1.35",
+        "@types/jquery": "3.2.16",
+        "@types/lodash": "4.14.87",
+        "@types/minimatch": "3.0.1",
+        "@types/mocha": "2.2.44",
+        "@types/sinon": "4.0.0",
+        "@types/sinon-chai": "2.7.29",
+        "bluebird": "3.5.0",
+        "chalk": "2.1.0",
+        "check-more-types": "2.24.0",
+        "commander": "2.11.0",
+        "common-tags": "1.4.0",
+        "debug": "3.1.0",
+        "extract-zip": "1.6.6",
+        "fs-extra": "4.0.1",
+        "getos": "2.8.4",
+        "glob": "7.1.2",
+        "is-ci": "1.0.10",
+        "is-installed-globally": "0.1.0",
+        "lazy-ass": "1.6.0",
+        "listr": "0.12.0",
+        "lodash": "4.17.4",
+        "minimist": "1.2.0",
+        "progress": "1.1.8",
+        "ramda": "0.24.1",
+        "request": "2.81.0",
+        "request-progress": "0.3.1",
+        "supports-color": "5.1.0",
+        "tmp": "0.0.31",
+        "url": "0.11.0",
+        "yauzl": "2.8.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "3.2.0",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.0.tgz",
+          "integrity": "sha512-NnSOmMEYtVR2JVMIGTzynRkkaxtiq1xnFBcdQD/DnNCYPoEPsVJhM98BDyaoNOQIi7p4okdi3E27eN7GQbsUug==",
+          "dev": true,
+          "requires": {
+            "color-convert": "1.9.1"
+          }
+        },
+        "bluebird": {
+          "version": "3.5.0",
+          "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz",
+          "integrity": "sha1-eRQg1/VR7qKJdFOop3ZT+WYG1nw=",
+          "dev": true
+        },
+        "chalk": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.1.0.tgz",
+          "integrity": "sha512-LUHGS/dge4ujbXMJrnihYMcL4AoOweGnw9Tp3kQuqy1Kx5c1qKjqvMJZ6nVJPMWJtKCTN72ZogH3oeSO9g9rXQ==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "3.2.0",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "4.5.0"
+          },
+          "dependencies": {
+            "supports-color": {
+              "version": "4.5.0",
+              "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-4.5.0.tgz",
+              "integrity": "sha1-vnoN5ITexcXN34s9WRJQRJEvY1s=",
+              "dev": true,
+              "requires": {
+                "has-flag": "2.0.0"
+              }
+            }
+          }
+        },
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "dev": true,
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "minimist": {
+          "version": "1.2.0",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
+          "dev": true
+        },
+        "supports-color": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.1.0.tgz",
+          "integrity": "sha512-Ry0AwkoKjDpVKK4sV4h6o3UJmNRbjYm2uXhwfj3J56lMVdvnUNqzQVRztOOMGQ++w1K/TjNDFvpJk0F/LoeBCQ==",
+          "dev": true,
+          "requires": {
+            "has-flag": "2.0.0"
+          }
+        }
+      }
+    },
+    "cypress-vue-unit-test": {
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/cypress-vue-unit-test/-/cypress-vue-unit-test-1.9.0.tgz",
+      "integrity": "sha512-0LTox/kZKqS9PALACclSYQ9C33aotjAoVE50Xq7ikndo2eom+8CFE8SE9bBSftJ4XRHN9q/31JPQw8ncAP7Zqw==",
+      "dev": true,
+      "requires": {
+        "@cypress/webpack-preprocessor": "1.1.2",
+        "common-tags": "1.6.0"
+      },
+      "dependencies": {
+        "common-tags": {
+          "version": "1.6.0",
+          "resolved": "https://registry.npmjs.org/common-tags/-/common-tags-1.6.0.tgz",
+          "integrity": "sha512-sgmgEodNLbxnSSoR5a2xH23CoDJ9J5MKsJS/tqplfmJLpikG0oWMpAb+tM8ERQCMpp9I+ERf6SYl158G6GwX0w==",
+          "dev": true,
+          "requires": {
+            "babel-runtime": "6.26.0"
+          }
+        }
+      }
+    },
     "d": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
@@ -1807,6 +2377,29 @@
         "es5-ext": "0.10.35"
       }
     },
+    "dashdash": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
+      "integrity": "sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=",
+      "dev": true,
+      "requires": {
+        "assert-plus": "1.0.0"
+      },
+      "dependencies": {
+        "assert-plus": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
+          "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
+          "dev": true
+        }
+      }
+    },
+    "date-fns": {
+      "version": "1.29.0",
+      "resolved": "https://registry.npmjs.org/date-fns/-/date-fns-1.29.0.tgz",
+      "integrity": "sha512-lbTXWZ6M20cWH8N9S6afb0SBm6tMk+uUg6z3MqHPKE9atmsY3kJkTm8vKe93izJ2B2+q5MV990sM2CHgtAZaOw==",
+      "dev": true
+    },
     "date-now": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/date-now/-/date-now-0.1.4.tgz",
@@ -1868,6 +2461,12 @@
         }
       }
     },
+    "delayed-stream": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
+      "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk=",
+      "dev": true
+    },
     "depd": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.1.tgz",
@@ -1946,6 +2545,16 @@
         "readable-stream": "2.3.3"
       }
     },
+    "ecc-jsbn": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz",
+      "integrity": "sha1-D8c6ntXw1Tw4GTOYUj735UN3dQU=",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "jsbn": "0.1.1"
+      }
+    },
     "ee-first": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -1957,6 +2566,12 @@
       "integrity": "sha1-eOy4o5kGYYe7N07t412ccFZagD0=",
       "dev": true
     },
+    "elegant-spinner": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/elegant-spinner/-/elegant-spinner-1.0.1.tgz",
+      "integrity": "sha1-2wQ1IcldfjA/2PNFvtwzSc+wcp4=",
+      "dev": true
+    },
     "elliptic": {
       "version": "6.4.0",
       "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz",
@@ -2192,6 +2807,12 @@
         "strip-eof": "1.0.0"
       }
     },
+    "exit-hook": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/exit-hook/-/exit-hook-1.1.1.tgz",
+      "integrity": "sha1-8FyiM7SMBdVP/wd2XfhQfpXAL/g=",
+      "dev": true
+    },
     "expand-brackets": {
       "version": "0.1.5",
       "resolved": "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz",
@@ -2247,6 +2868,12 @@
         "vary": "1.1.2"
       }
     },
+    "extend": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
+      "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
+      "dev": true
+    },
     "extglob": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
@@ -2267,6 +2894,44 @@
         "webpack-sources": "1.0.2"
       }
     },
+    "extract-zip": {
+      "version": "1.6.6",
+      "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.6.6.tgz",
+      "integrity": "sha1-EpDt6NINCHK0Kf0/NRyhKOxe+Fw=",
+      "dev": true,
+      "requires": {
+        "concat-stream": "1.6.0",
+        "debug": "2.6.9",
+        "mkdirp": "0.5.0",
+        "yauzl": "2.4.1"
+      },
+      "dependencies": {
+        "mkdirp": {
+          "version": "0.5.0",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.0.tgz",
+          "integrity": "sha1-HXMHam35hs2TROFecfzAWkyavxI=",
+          "dev": true,
+          "requires": {
+            "minimist": "0.0.8"
+          }
+        },
+        "yauzl": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.4.1.tgz",
+          "integrity": "sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=",
+          "dev": true,
+          "requires": {
+            "fd-slicer": "1.0.1"
+          }
+        }
+      }
+    },
+    "extsprintf": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
+      "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=",
+      "dev": true
+    },
     "fast-deep-equal": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz",
@@ -2291,6 +2956,25 @@
         "websocket-driver": "0.7.0"
       }
     },
+    "fd-slicer": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.0.1.tgz",
+      "integrity": "sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=",
+      "dev": true,
+      "requires": {
+        "pend": "1.2.0"
+      }
+    },
+    "figures": {
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/figures/-/figures-1.7.0.tgz",
+      "integrity": "sha1-y+Hjr/zxzUS4DK3+0o3Hk6lwHS4=",
+      "dev": true,
+      "requires": {
+        "escape-string-regexp": "1.0.5",
+        "object-assign": "4.1.1"
+      }
+    },
     "file-loader": {
       "version": "1.1.5",
       "resolved": "https://registry.npmjs.org/file-loader/-/file-loader-1.1.5.tgz",
@@ -2397,6 +3081,23 @@
         "for-in": "1.0.2"
       }
     },
+    "forever-agent": {
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz",
+      "integrity": "sha1-+8cfDEGt6zf5bFd60e1C2P2sypE=",
+      "dev": true
+    },
+    "form-data": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.1.4.tgz",
+      "integrity": "sha1-M8GDrPGTJ27KqYFDpp6Uv+4XUNE=",
+      "dev": true,
+      "requires": {
+        "asynckit": "0.4.0",
+        "combined-stream": "1.0.5",
+        "mime-types": "2.1.17"
+      }
+    },
     "forwarded": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
@@ -2418,6 +3119,17 @@
         "string-length": "1.0.1"
       }
     },
+    "fs-extra": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-4.0.1.tgz",
+      "integrity": "sha1-f8DGyJV/mD9X8waiTlud3Y0N2IA=",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "4.1.11",
+        "jsonfile": "3.0.1",
+        "universalify": "0.1.1"
+      }
+    },
     "fs.realpath": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
@@ -3352,6 +4064,43 @@
       "integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ=",
       "dev": true
     },
+    "getos": {
+      "version": "2.8.4",
+      "resolved": "https://registry.npmjs.org/getos/-/getos-2.8.4.tgz",
+      "integrity": "sha1-e4YD02GcKOOMsP56T2PDrLgNUWM=",
+      "dev": true,
+      "requires": {
+        "async": "2.1.4"
+      },
+      "dependencies": {
+        "async": {
+          "version": "2.1.4",
+          "resolved": "https://registry.npmjs.org/async/-/async-2.1.4.tgz",
+          "integrity": "sha1-LSFgx3iAMuTdbL4lAvH5osj2zeQ=",
+          "dev": true,
+          "requires": {
+            "lodash": "4.17.4"
+          }
+        }
+      }
+    },
+    "getpass": {
+      "version": "0.1.7",
+      "resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz",
+      "integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=",
+      "dev": true,
+      "requires": {
+        "assert-plus": "1.0.0"
+      },
+      "dependencies": {
+        "assert-plus": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
+          "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
+          "dev": true
+        }
+      }
+    },
     "glob": {
       "version": "7.1.2",
       "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz",
@@ -3385,6 +4134,15 @@
         "is-glob": "2.0.1"
       }
     },
+    "global-dirs": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/global-dirs/-/global-dirs-0.1.1.tgz",
+      "integrity": "sha1-sxnA3UYH81PzvpzKTHL8FIxJ9EU=",
+      "dev": true,
+      "requires": {
+        "ini": "1.3.4"
+      }
+    },
     "globals": {
       "version": "9.18.0",
       "resolved": "https://registry.npmjs.org/globals/-/globals-9.18.0.tgz",
@@ -3442,6 +4200,34 @@
       "integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=",
       "dev": true
     },
+    "har-schema": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/har-schema/-/har-schema-1.0.5.tgz",
+      "integrity": "sha1-0mMTX0MwfALGAq/I/pWXDAFRNp4=",
+      "dev": true
+    },
+    "har-validator": {
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-4.2.1.tgz",
+      "integrity": "sha1-M0gdDxu/9gDdID11gSpqX7oALio=",
+      "dev": true,
+      "requires": {
+        "ajv": "4.11.8",
+        "har-schema": "1.0.5"
+      },
+      "dependencies": {
+        "ajv": {
+          "version": "4.11.8",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-4.11.8.tgz",
+          "integrity": "sha1-gv+wKynmYq5TvcIK8VlHcGc5xTY=",
+          "dev": true,
+          "requires": {
+            "co": "4.6.0",
+            "json-stable-stringify": "1.0.1"
+          }
+        }
+      }
+    },
     "has": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/has/-/has-1.0.1.tgz",
@@ -3489,6 +4275,18 @@
         "minimalistic-assert": "1.0.0"
       }
     },
+    "hawk": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/hawk/-/hawk-3.1.3.tgz",
+      "integrity": "sha1-B4REvXwWQLD+VA0sm3PVlnjo4cQ=",
+      "dev": true,
+      "requires": {
+        "boom": "2.10.1",
+        "cryptiles": "2.0.5",
+        "hoek": "2.16.3",
+        "sntp": "1.0.9"
+      }
+    },
     "he": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/he/-/he-1.1.1.tgz",
@@ -3505,6 +4303,12 @@
         "minimalistic-crypto-utils": "1.0.1"
       }
     },
+    "hoek": {
+      "version": "2.16.3",
+      "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz",
+      "integrity": "sha1-ILt0A9POo5jpHcRxCo/xuCdKJe0=",
+      "dev": true
+    },
     "home-or-tmp": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/home-or-tmp/-/home-or-tmp-2.0.0.tgz",
@@ -3556,6 +4360,17 @@
       "resolved": "https://registry.npmjs.org/http-parser-js/-/http-parser-js-0.4.9.tgz",
       "integrity": "sha1-6hoE+2St/wJC6ZdPKX3Uw8rSceE="
     },
+    "http-signature": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.1.1.tgz",
+      "integrity": "sha1-33LiZwZs0Kxn+3at+OE0qPvPkb8=",
+      "dev": true,
+      "requires": {
+        "assert-plus": "0.2.0",
+        "jsprim": "1.4.1",
+        "sshpk": "1.13.1"
+      }
+    },
     "https-browserify": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/https-browserify/-/https-browserify-0.0.1.tgz",
@@ -3698,6 +4513,15 @@
         "builtin-modules": "1.1.1"
       }
     },
+    "is-ci": {
+      "version": "1.0.10",
+      "resolved": "https://registry.npmjs.org/is-ci/-/is-ci-1.0.10.tgz",
+      "integrity": "sha1-9zkzayYyNlBhqdSCcM1WrjNpMY4=",
+      "dev": true,
+      "requires": {
+        "ci-info": "1.1.2"
+      }
+    },
     "is-directory": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/is-directory/-/is-directory-0.3.1.tgz",
@@ -3758,6 +4582,16 @@
         "is-extglob": "1.0.0"
       }
     },
+    "is-installed-globally": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/is-installed-globally/-/is-installed-globally-0.1.0.tgz",
+      "integrity": "sha1-Df2Y9akRFxbdU13aZJL2e/PSWoA=",
+      "dev": true,
+      "requires": {
+        "global-dirs": "0.1.1",
+        "is-path-inside": "1.0.0"
+      }
+    },
     "is-npm": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-npm/-/is-npm-1.0.0.tgz",
@@ -3821,6 +4655,12 @@
       "integrity": "sha1-IHurkWOEmcB7Kt8kCkGochADRXU=",
       "dev": true
     },
+    "is-promise": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.1.0.tgz",
+      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o=",
+      "dev": true
+    },
     "is-redirect": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-redirect/-/is-redirect-1.0.0.tgz",
@@ -3848,6 +4688,12 @@
         "html-comment-regex": "1.1.1"
       }
     },
+    "is-typedarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
+      "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo=",
+      "dev": true
+    },
     "is-utf8": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/is-utf8/-/is-utf8-0.2.1.tgz",
@@ -3879,6 +4725,12 @@
         "isarray": "1.0.0"
       }
     },
+    "isstream": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
+      "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
+      "dev": true
+    },
     "js-base64": {
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.3.2.tgz",
@@ -3901,6 +4753,13 @@
         "esprima": "2.7.3"
       }
     },
+    "jsbn": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz",
+      "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=",
+      "dev": true,
+      "optional": true
+    },
     "jsesc": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/jsesc/-/jsesc-1.3.0.tgz",
@@ -3913,16 +4772,72 @@
       "integrity": "sha512-QLPs8Dj7lnf3e3QYS1zkCo+4ZwqOiF9d/nZnYozTISxXWCfNs9yuky5rJw4/W34s7POaNlbZmQGaB5NiXCbP4w==",
       "dev": true
     },
+    "json-schema": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
+      "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=",
+      "dev": true
+    },
     "json-schema-traverse": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz",
       "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A="
     },
+    "json-stable-stringify": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz",
+      "integrity": "sha1-mnWdOcXy/1A/1TAGRu1EX4jE+a8=",
+      "dev": true,
+      "requires": {
+        "jsonify": "0.0.0"
+      }
+    },
+    "json-stringify-safe": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
+      "integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=",
+      "dev": true
+    },
     "json5": {
       "version": "0.5.1",
       "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
       "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE="
     },
+    "jsonfile": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-3.0.1.tgz",
+      "integrity": "sha1-pezG9l9T9mLEQVx2daAzHQmS7GY=",
+      "dev": true,
+      "requires": {
+        "graceful-fs": "4.1.11"
+      }
+    },
+    "jsonify": {
+      "version": "0.0.0",
+      "resolved": "https://registry.npmjs.org/jsonify/-/jsonify-0.0.0.tgz",
+      "integrity": "sha1-LHS27kHZPKUbe1qu6PUDYx0lKnM=",
+      "dev": true
+    },
+    "jsprim": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
+      "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
+      "dev": true,
+      "requires": {
+        "assert-plus": "1.0.0",
+        "extsprintf": "1.3.0",
+        "json-schema": "0.2.3",
+        "verror": "1.10.0"
+      },
+      "dependencies": {
+        "assert-plus": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
+          "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
+          "dev": true
+        }
+      }
+    },
     "kind-of": {
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
@@ -3941,6 +4856,12 @@
         "package-json": "2.4.0"
       }
     },
+    "lazy-ass": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/lazy-ass/-/lazy-ass-1.6.0.tgz",
+      "integrity": "sha1-eZllXoZGwX8In90YfRUNMyTVRRM=",
+      "dev": true
+    },
     "lazy-cache": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.4.tgz",
@@ -3962,6 +4883,72 @@
         "invert-kv": "1.0.0"
       }
     },
+    "listr": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/listr/-/listr-0.12.0.tgz",
+      "integrity": "sha1-a84sD1YD+klYDqF81qAMwOX6RRo=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "cli-truncate": "0.2.1",
+        "figures": "1.7.0",
+        "indent-string": "2.1.0",
+        "is-promise": "2.1.0",
+        "is-stream": "1.1.0",
+        "listr-silent-renderer": "1.1.1",
+        "listr-update-renderer": "0.2.0",
+        "listr-verbose-renderer": "0.4.1",
+        "log-symbols": "1.0.2",
+        "log-update": "1.0.2",
+        "ora": "0.2.3",
+        "p-map": "1.2.0",
+        "rxjs": "5.5.6",
+        "stream-to-observable": "0.1.0",
+        "strip-ansi": "3.0.1"
+      }
+    },
+    "listr-silent-renderer": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/listr-silent-renderer/-/listr-silent-renderer-1.1.1.tgz",
+      "integrity": "sha1-kktaN1cVN3C/Go4/v3S4u/P5JC4=",
+      "dev": true
+    },
+    "listr-update-renderer": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/listr-update-renderer/-/listr-update-renderer-0.2.0.tgz",
+      "integrity": "sha1-yoDhd5tOcCZoB+ju0a1qvjmFUPk=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "cli-truncate": "0.2.1",
+        "elegant-spinner": "1.0.1",
+        "figures": "1.7.0",
+        "indent-string": "3.2.0",
+        "log-symbols": "1.0.2",
+        "log-update": "1.0.2",
+        "strip-ansi": "3.0.1"
+      },
+      "dependencies": {
+        "indent-string": {
+          "version": "3.2.0",
+          "resolved": "https://registry.npmjs.org/indent-string/-/indent-string-3.2.0.tgz",
+          "integrity": "sha1-Sl/W0nzDMvN+VBmlBNu4NxBckok=",
+          "dev": true
+        }
+      }
+    },
+    "listr-verbose-renderer": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/listr-verbose-renderer/-/listr-verbose-renderer-0.4.1.tgz",
+      "integrity": "sha1-ggb0z21S3cWCfl/RSYng6WWTOjU=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "cli-cursor": "1.0.2",
+        "date-fns": "1.29.0",
+        "figures": "1.7.0"
+      }
+    },
     "load-json-file": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz",
@@ -4043,6 +5030,12 @@
       "integrity": "sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=",
       "dev": true
     },
+    "lodash.once": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
+      "integrity": "sha1-DdOXEhPHxW34gJd9UEyI+0cal6w=",
+      "dev": true
+    },
     "lodash.template": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/lodash.template/-/lodash.template-4.4.0.tgz",
@@ -4065,6 +5058,25 @@
       "resolved": "https://registry.npmjs.org/lodash.uniq/-/lodash.uniq-4.5.0.tgz",
       "integrity": "sha1-0CJTc662Uq3BvILklFM5qEJ1R3M="
     },
+    "log-symbols": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-1.0.2.tgz",
+      "integrity": "sha1-N2/3tY6jCGoPCfrMdGF+ylAeGhg=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3"
+      }
+    },
+    "log-update": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/log-update/-/log-update-1.0.2.tgz",
+      "integrity": "sha1-GZKfZMQJPS0ucHWh2tivWcKWuNE=",
+      "dev": true,
+      "requires": {
+        "ansi-escapes": "1.4.0",
+        "cli-cursor": "1.0.2"
+      }
+    },
     "longest": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
@@ -4427,6 +5439,12 @@
       "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
       "dev": true
     },
+    "oauth-sign": {
+      "version": "0.8.2",
+      "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz",
+      "integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM=",
+      "dev": true
+    },
     "object-assign": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
@@ -4465,6 +5483,24 @@
         "wrappy": "1.0.2"
       }
     },
+    "onetime": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+      "integrity": "sha1-ofeDj4MUxRbwXs78vEzP4EtO14k=",
+      "dev": true
+    },
+    "ora": {
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/ora/-/ora-0.2.3.tgz",
+      "integrity": "sha1-N1J9Igrc1Tw5tzVx11QVbV22V6Q=",
+      "dev": true,
+      "requires": {
+        "chalk": "1.1.3",
+        "cli-cursor": "1.0.2",
+        "cli-spinners": "0.1.2",
+        "object-assign": "4.1.1"
+      }
+    },
     "os-browserify": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/os-browserify/-/os-browserify-0.2.1.tgz",
@@ -4525,6 +5561,12 @@
         "p-limit": "1.1.0"
       }
     },
+    "p-map": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/p-map/-/p-map-1.2.0.tgz",
+      "integrity": "sha512-r6zKACMNhjPJMTl8KcFH4li//gkrXWfbD6feV8l6doRHlzljFWGJ2AP6iKaCJXyZmAUMOPtvbW7EXkbWO/pLEA==",
+      "dev": true
+    },
     "package-json": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/package-json/-/package-json-2.4.0.tgz",
@@ -4654,6 +5696,18 @@
         "sha.js": "2.4.9"
       }
     },
+    "pend": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz",
+      "integrity": "sha1-elfrVQpng/kRUzH89GY9XI4AelA=",
+      "dev": true
+    },
+    "performance-now": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-0.2.0.tgz",
+      "integrity": "sha1-M+8wxcd9TqIcWlOGnZG1bY8lVeU=",
+      "dev": true
+    },
     "pify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -6008,6 +7062,12 @@
       "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M=",
       "dev": true
     },
+    "progress": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/progress/-/progress-1.1.8.tgz",
+      "integrity": "sha1-4mDHj2Fhzdmw5WzD4Khd4Xx6V74=",
+      "dev": true
+    },
     "promise-polyfill": {
       "version": "6.0.2",
       "resolved": "https://registry.npmjs.org/promise-polyfill/-/promise-polyfill-6.0.2.tgz",
@@ -6085,6 +7145,12 @@
       "integrity": "sha1-nsYfeQSYdXB9aUFFlv2Qek1xHnM=",
       "dev": true
     },
+    "ramda": {
+      "version": "0.24.1",
+      "resolved": "https://registry.npmjs.org/ramda/-/ramda-0.24.1.tgz",
+      "integrity": "sha1-w7d1UZfzW43DUCIoJixMkd22uFc=",
+      "dev": true
+    },
     "randomatic": {
       "version": "1.1.7",
       "resolved": "https://registry.npmjs.org/randomatic/-/randomatic-1.1.7.tgz",
@@ -6418,6 +7484,59 @@
         "is-finite": "1.0.2"
       }
     },
+    "request": {
+      "version": "2.81.0",
+      "resolved": "https://registry.npmjs.org/request/-/request-2.81.0.tgz",
+      "integrity": "sha1-xpKJRqDgbF+Nb4qTM0af/aRimKA=",
+      "dev": true,
+      "requires": {
+        "aws-sign2": "0.6.0",
+        "aws4": "1.6.0",
+        "caseless": "0.12.0",
+        "combined-stream": "1.0.5",
+        "extend": "3.0.1",
+        "forever-agent": "0.6.1",
+        "form-data": "2.1.4",
+        "har-validator": "4.2.1",
+        "hawk": "3.1.3",
+        "http-signature": "1.1.1",
+        "is-typedarray": "1.0.0",
+        "isstream": "0.1.2",
+        "json-stringify-safe": "5.0.1",
+        "mime-types": "2.1.17",
+        "oauth-sign": "0.8.2",
+        "performance-now": "0.2.0",
+        "qs": "6.4.0",
+        "safe-buffer": "5.1.1",
+        "stringstream": "0.0.5",
+        "tough-cookie": "2.3.3",
+        "tunnel-agent": "0.6.0",
+        "uuid": "3.2.1"
+      },
+      "dependencies": {
+        "qs": {
+          "version": "6.4.0",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.4.0.tgz",
+          "integrity": "sha1-E+JtKK1rD/qpExLNO/cI7TUecjM=",
+          "dev": true
+        },
+        "uuid": {
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.2.1.tgz",
+          "integrity": "sha512-jZnMwlb9Iku/O3smGWvZhauCf6cvvpKi4BKRiliS3cxnI+Gz9j5MEpTz2UFuXiKPJocb7gnsLHwiS05ige5BEA==",
+          "dev": true
+        }
+      }
+    },
+    "request-progress": {
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/request-progress/-/request-progress-0.3.1.tgz",
+      "integrity": "sha1-ByHBBdipasayzossia4tXs/Pazo=",
+      "dev": true,
+      "requires": {
+        "throttleit": "0.0.2"
+      }
+    },
     "require-directory": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
@@ -6444,6 +7563,16 @@
         "path-parse": "1.0.5"
       }
     },
+    "restore-cursor": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/restore-cursor/-/restore-cursor-1.0.1.tgz",
+      "integrity": "sha1-NGYfRohjJ/7SmRR5FSJS35LapUE=",
+      "dev": true,
+      "requires": {
+        "exit-hook": "1.1.1",
+        "onetime": "1.1.0"
+      }
+    },
     "right-align": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
@@ -6500,6 +7629,15 @@
         }
       }
     },
+    "rxjs": {
+      "version": "5.5.6",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-5.5.6.tgz",
+      "integrity": "sha512-v4Q5HDC0FHAQ7zcBX7T2IL6O5ltl1a2GX4ENjPXg6SjDY69Cmx9v4113C99a4wGF16ClPv5Z8mghuYorVkg/kg==",
+      "dev": true,
+      "requires": {
+        "symbol-observable": "1.0.1"
+      }
+    },
     "safe-buffer": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz",
@@ -6646,12 +7784,27 @@
       "integrity": "sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=",
       "dev": true
     },
+    "slice-ansi": {
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-0.0.4.tgz",
+      "integrity": "sha1-7b+JA/ZvfOL46v1s7tZeJkyDGzU=",
+      "dev": true
+    },
     "slide": {
       "version": "1.1.6",
       "resolved": "https://registry.npmjs.org/slide/-/slide-1.1.6.tgz",
       "integrity": "sha1-VusCfWW00tzmyy4tMsTUr8nh1wc=",
       "dev": true
     },
+    "sntp": {
+      "version": "1.0.9",
+      "resolved": "https://registry.npmjs.org/sntp/-/sntp-1.0.9.tgz",
+      "integrity": "sha1-ZUEYTMkK7qbG57NeJlkIJEPGYZg=",
+      "dev": true,
+      "requires": {
+        "hoek": "2.16.3"
+      }
+    },
     "sort-keys": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/sort-keys/-/sort-keys-1.1.2.tgz",
@@ -6715,6 +7868,30 @@
       "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
       "dev": true
     },
+    "sshpk": {
+      "version": "1.13.1",
+      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.13.1.tgz",
+      "integrity": "sha1-US322mKHFEMW3EwY/hzx2UBzm+M=",
+      "dev": true,
+      "requires": {
+        "asn1": "0.2.3",
+        "assert-plus": "1.0.0",
+        "bcrypt-pbkdf": "1.0.1",
+        "dashdash": "1.14.1",
+        "ecc-jsbn": "0.1.1",
+        "getpass": "0.1.7",
+        "jsbn": "0.1.1",
+        "tweetnacl": "0.14.5"
+      },
+      "dependencies": {
+        "assert-plus": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
+          "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
+          "dev": true
+        }
+      }
+    },
     "stackframe": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/stackframe/-/stackframe-1.0.4.tgz",
@@ -6749,6 +7926,12 @@
         "xtend": "4.0.1"
       }
     },
+    "stream-to-observable": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/stream-to-observable/-/stream-to-observable-0.1.0.tgz",
+      "integrity": "sha1-Rb8dny19wJvtgfHDB8Qw5ouEz/4=",
+      "dev": true
+    },
     "strict-uri-encode": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz",
@@ -6784,6 +7967,12 @@
         "safe-buffer": "5.1.1"
       }
     },
+    "stringstream": {
+      "version": "0.0.5",
+      "resolved": "https://registry.npmjs.org/stringstream/-/stringstream-0.0.5.tgz",
+      "integrity": "sha1-TkhM1N5aC7vuGORjB3EKioFiGHg=",
+      "dev": true
+    },
     "strip-ansi": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
@@ -6954,12 +8143,24 @@
         }
       }
     },
+    "symbol-observable": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/symbol-observable/-/symbol-observable-1.0.1.tgz",
+      "integrity": "sha1-g0D8RwLDEi310iKI+IKD9RPT/dQ=",
+      "dev": true
+    },
     "tapable": {
       "version": "0.2.8",
       "resolved": "https://registry.npmjs.org/tapable/-/tapable-0.2.8.tgz",
       "integrity": "sha1-mTcqXJmb8t8WCvwNdL7U9HlIzSI=",
       "dev": true
     },
+    "throttleit": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/throttleit/-/throttleit-0.0.2.tgz",
+      "integrity": "sha1-z+34jmDADdlpe2H90qg0OptoDq8=",
+      "dev": true
+    },
     "time-stamp": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/time-stamp/-/time-stamp-2.0.0.tgz",
@@ -6981,6 +8182,15 @@
         "setimmediate": "1.0.5"
       }
     },
+    "tmp": {
+      "version": "0.0.31",
+      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.31.tgz",
+      "integrity": "sha1-jzirlDjhcxXl29izZX6L+yd65Kc=",
+      "dev": true,
+      "requires": {
+        "os-tmpdir": "1.0.2"
+      }
+    },
     "to-arraybuffer": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz",
@@ -6993,6 +8203,15 @@
       "integrity": "sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=",
       "dev": true
     },
+    "tough-cookie": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.3.tgz",
+      "integrity": "sha1-C2GKVWW23qkL80JdBNVe3EdadWE=",
+      "dev": true,
+      "requires": {
+        "punycode": "1.4.1"
+      }
+    },
     "trim-newlines": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/trim-newlines/-/trim-newlines-1.0.0.tgz",
@@ -7011,6 +8230,22 @@
       "integrity": "sha1-oVe6QC2iTpv5V/mqadUk7tQpAaY=",
       "dev": true
     },
+    "tunnel-agent": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
+      "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
+      "dev": true,
+      "requires": {
+        "safe-buffer": "5.1.1"
+      }
+    },
+    "tweetnacl": {
+      "version": "0.14.5",
+      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
+      "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
+      "dev": true,
+      "optional": true
+    },
     "type-is": {
       "version": "1.6.15",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.15.tgz",
@@ -7020,6 +8255,12 @@
         "mime-types": "2.1.17"
       }
     },
+    "typedarray": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
+      "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
+      "dev": true
+    },
     "uglify-js": {
       "version": "3.1.9",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.1.9.tgz",
@@ -7106,6 +8347,12 @@
       "integrity": "sha1-/+3ks2slKQaW5uFl1KWe25mOawI=",
       "dev": true
     },
+    "universalify": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.1.tgz",
+      "integrity": "sha1-+nG63UQ3r0wUiEHjs7Fl+enlkLc=",
+      "dev": true
+    },
     "unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -7232,6 +8479,25 @@
       "integrity": "sha1-N61zyO5Bf7PVgOeFMSMH0nSEfyI=",
       "dev": true
     },
+    "verror": {
+      "version": "1.10.0",
+      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
+      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
+      "dev": true,
+      "requires": {
+        "assert-plus": "1.0.0",
+        "core-util-is": "1.0.2",
+        "extsprintf": "1.3.0"
+      },
+      "dependencies": {
+        "assert-plus": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
+          "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU=",
+          "dev": true
+        }
+      }
+    },
     "vm-browserify": {
       "version": "0.0.4",
       "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-0.0.4.tgz",
@@ -7718,6 +8984,16 @@
           "dev": true
         }
       }
+    },
+    "yauzl": {
+      "version": "2.8.0",
+      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.8.0.tgz",
+      "integrity": "sha1-eUUK/yKyqcWkHvVOAtuQfM+/nuI=",
+      "dev": true,
+      "requires": {
+        "buffer-crc32": "0.2.13",
+        "fd-slicer": "1.0.1"
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index c06822be4..986ea3d6a 100644
--- a/package.json
+++ b/package.json
@@ -4,11 +4,17 @@
   "author": "Evan You <yyx990803@gmail.com>",
   "private": true,
   "scripts": {
+    "cy:open": "cypress open",
+    "cy:run": "cypress run",
+    "cy:run:record": "cypress run --record",
     "dev": "node server",
     "start": "cross-env NODE_ENV=production node server",
     "build": "rimraf dist && npm run build:client && npm run build:server",
     "build:client": "cross-env NODE_ENV=production webpack --config build/webpack.client.config.js --progress --hide-modules",
-    "build:server": "cross-env NODE_ENV=production webpack --config build/webpack.server.config.js --progress --hide-modules"
+    "build:server": "cross-env NODE_ENV=production webpack --config build/webpack.server.config.js --progress --hide-modules",
+    "cy:open": "cypress open",
+    "e2e": "start-server-and-test dev http://localhost:8080 cy:open",
+    "ci:record": "start-server-and-test dev http://localhost:8080 cy:run:record"
   },
   "engines": {
     "node": ">=7.0",
@@ -20,9 +26,9 @@
     "es6-promise": "^4.1.1",
     "express": "^4.16.2",
     "extract-text-webpack-plugin": "^3.0.2",
-    "firebase": "4.6.2",
+    "firebase": "4.10.0",
     "lru-cache": "^4.1.1",
-    "route-cache": "0.4.3",
+    "route-cache": "0.4.4",
     "serve-favicon": "^2.4.5",
     "vue": "^2.5.3",
     "vue-router": "^3.0.1",
@@ -31,25 +37,28 @@
     "vuex-router-sync": "^5.0.0"
   },
   "devDependencies": {
-    "autoprefixer": "^7.1.6",
+    "autoprefixer": "^8.0.0",
     "babel-core": "^6.26.0",
     "babel-loader": "^7.1.2",
     "babel-plugin-syntax-dynamic-import": "^6.18.0",
     "babel-preset-env": "^1.6.1",
-    "chokidar": "^1.7.0",
+    "chokidar": "^2.0.2",
     "css-loader": "^0.28.7",
+    "cypress": "^2.0.0",
+    "cypress-vue-unit-test": "^1.10.0",
     "file-loader": "^1.1.5",
     "friendly-errors-webpack-plugin": "^1.6.1",
     "rimraf": "^2.6.2",
+    "start-server-and-test": "^1.0.0",
     "stylus": "^0.54.5",
     "stylus-loader": "^3.0.1",
     "sw-precache-webpack-plugin": "^0.11.4",
     "url-loader": "^0.6.2",
-    "vue-loader": "^13.5.0",
-    "vue-style-loader": "^3.0.3",
+    "vue-loader": "^14.1.1",
+    "vue-style-loader": "^4.0.2",
     "vue-template-compiler": "^2.5.3",
     "webpack": "^3.8.1",
-    "webpack-dev-middleware": "^1.12.0",
+    "webpack-dev-middleware": "^2.0.5",
     "webpack-hot-middleware": "^2.20.0",
     "webpack-merge": "^4.1.1",
     "webpack-node-externals": "^1.6.0"