diff --git a/.eslintrc.yaml b/.eslintrc.yaml
index 322aeaf..3f1c0dd 100644
--- a/.eslintrc.yaml
+++ b/.eslintrc.yaml
@@ -2,7 +2,7 @@
   extends: airbnb-base
   env:
     node: true
-    mocha: true
+    jest: true
     es6: true
   parserOptions:
     sourceType: strict
@@ -44,4 +44,4 @@
       - global
     arrow-parens:
       - 2
-      - always
\ No newline at end of file
+      - always
diff --git a/Dockerfile b/Dockerfile
index ea915a5..cc1b189 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,11 @@
-FROM risingstack/alpine:3.4-v6.9.1-4.1.0
+FROM risingstack/alpine:3.4-v7.9.0-4.4.0
 
 ENV PORT 3001
 EXPOSE 3001
 
 COPY package.json package.json
-RUN npm install
+RUN npm install --global yarn
+RUN yarn
 
 # Add source files
 COPY . .
diff --git a/config/components/common.js b/config/components/common.js
index 25c0faf..bd1757e 100644
--- a/config/components/common.js
+++ b/config/components/common.js
@@ -5,7 +5,7 @@ const joi = require('joi')
 const envVarsSchema = joi.object({
   NODE_ENV: joi.string()
     .allow(['development', 'production', 'test', 'provision'])
-    .required()
+    .default('production')
 }).unknown()
   .required()
 
diff --git a/config/components/logger.js b/config/components/logger.js
index fd7b9ba..6421069 100644
--- a/config/components/logger.js
+++ b/config/components/logger.js
@@ -5,7 +5,7 @@ const winston = require('winston')
 
 const envVarsSchema = joi.object({
   LOGGER_LEVEL: joi.string()
-    .allow(['error', 'warn', 'info', 'verbose', 'debug', 'silly'])
+    .allow(['error', 'warn', 'info', 'verbose', 'debug', 'silly', 'test'])
     .default('info'),
   LOGGER_ENABLED: joi.boolean()
     .truthy('TRUE')
diff --git a/index.js b/index.js
index 52525a3..6dd0336 100644
--- a/index.js
+++ b/index.js
@@ -3,6 +3,20 @@
 'use strict'
 
 const logger = require('winston')
+const semver = require('semver')
+const pkg = require('./package.json')
+
+// validate Node version requirement
+const runtime = {
+  expected: semver.validRange(pkg.engines.node),
+  actual: semver.valid(process.version)
+}
+const valid = semver.satisfies(runtime.actual, runtime.expected)
+if (!valid) {
+  throw new Error(
+    `Expected Node.js version ${runtime.expected}, but found v${runtime.actual}. Please update or change your runtime!`
+  )
+}
 
 const type = process.env.PROCESS_TYPE
 
@@ -15,8 +29,7 @@ if (type === 'web') {
 } else if (type === 'social-preprocessor-worker') {
   require('./worker/social-preprocessor')
 } else {
-  throw new Error(`
-    ${type} is an unsupported process type. 
-    Use one of: 'web', 'twitter-stream-worker', 'social-preprocessor-worker'!
-  `)
+  throw new Error(
+    `${type} is an unsupported process type. Use one of: 'web', 'twitter-stream-worker', 'social-preprocessor-worker'!`
+  )
 }
diff --git a/models/redis/index.js b/models/redis/index.js
index b6417da..74d95a9 100644
--- a/models/redis/index.js
+++ b/models/redis/index.js
@@ -1,3 +1,27 @@
 'use strict'
 
-module.exports = require('./redis')
+const redis = require('./redis')
+
+async function getTweets ({ offset, limit } = {}) {
+  const tweets = await redis.zrevrangebyscore(redis.SET.tweets, Date.now(), 0, 'LIMIT', offset, limit)
+  return tweets
+    .map((string) => {
+      try {
+        return JSON.parse(string)
+      } catch (ex) {
+        /* ignore */
+      }
+
+      return undefined
+    })
+    .filter(Boolean)
+}
+
+async function addTweet (tweet) {
+  return redis.zadd(redis.SET.tweets, tweet.createdAt.getTime(), JSON.stringify(tweet))
+}
+
+module.exports = Object.assign(redis, {
+  getTweets,
+  addTweet
+})
diff --git a/package.json b/package.json
index 81cffc1..e087a92 100644
--- a/package.json
+++ b/package.json
@@ -1,45 +1,51 @@
 {
   "name": "multi-process-nodejs-example",
-  "version": "1.0.0",
-  "description": "",
+  "version": "2.0.0",
+  "description": "Example for https://blog.risingstack.com/node-js-project-structure-tutorial-node-js-at-scale/",
   "main": "index.js",
   "scripts": {
     "start": "node .",
-    "start:prod": "NODE_ENV=production npm start",
     "start:dev": "NODE_ENV=development nodemon .",
-    "test-web": "NODE_ENV=test PROCESS_TYPE=web mocha --require co-mocha test/setup.js 'web/**/*.spec.js'",
+    "test-web": "NODE_ENV=test PROCESS_TYPE=web jest --forceExit",
     "test": "npm run test-web",
     "lint": "eslint ."
   },
   "author": "Andras Toth <andras.toth@risingstack.com>",
   "license": "MIT",
+  "engines": {
+    "node": ">=7.9.0"
+  },
   "devDependencies": {
-    "chai": "3.5.0",
-    "co-mocha": "1.1.3",
-    "eslint": "3.12.0",
-    "eslint-config-airbnb-base": "11.0.0",
+    "eslint": "3.19.0",
+    "eslint-config-airbnb-base": "11.1.3",
     "eslint-plugin-import": "2.2.0",
-    "eslint-plugin-promise": "3.4.0",
+    "eslint-plugin-promise": "3.5.0",
+    "jest": "19.0.2",
     "mocha": "3.2.0",
-    "nock": "9.0.2",
+    "nock": "9.0.13",
     "nodemon": "1.11.0",
-    "pre-commit": "1.2.1",
-    "sinon": "1.17.6",
-    "sinon-chai": "2.8.0",
-    "super-request": "1.1.0"
+    "pre-commit": "1.2.2",
+    "super-request": "1.2.0"
   },
   "dependencies": {
-    "@risingstack/trace": "2.36.0",
-    "dotenv": "2.0.0",
+    "@risingstack/trace": "3.6.2",
+    "boom": "4.3.1",
+    "dotenv": "4.0.0",
     "es6-promisify": "5.0.0",
-    "ioredis": "2.4.2",
-    "joi": "10.0.5",
-    "koa": "1.2.4",
-    "koa-router": "5.4.0",
-    "qs": "6.3.0",
+    "ioredis": "2.5.0",
+    "joi": "10.4.1",
+    "koa": "2.2.0",
+    "koa-compose": "4.0.0",
+    "koa-router": "7.1.1",
+    "qs": "6.4.0",
+    "semver": "5.3.0",
     "tortoise": "1.0.1",
     "twitter": "1.7.0",
-    "winston": "2.3.0"
+    "winston": "2.3.1"
+  },
+  "jest": {
+    "testEnvironment": "node",
+    "setupTestFrameworkScriptFile": "./test/setup.js"
   },
   "pre-commit": [
     "lint",
diff --git a/test/setup.js b/test/setup.js
index 73cf7a8..0437dd0 100644
--- a/test/setup.js
+++ b/test/setup.js
@@ -1,16 +1,12 @@
 'use strict'
 
-const sinon = require('sinon')
-const chai = require('chai')
-const sinonChai = require('sinon-chai')
-const winston = require('winston')
-
 process.env.PORT = 3000
 process.env.REDIS_URI = 'redis://localhost'
 
-before(() => {
-  chai.use(sinonChai)
+const winston = require('winston')
+const config = require('../config')
 
+beforeAll(() => {
   // we want to have logger.test() without flooding the console with other levels' messages
   winston.setLevels({
     debug: 5,
@@ -29,13 +25,5 @@ before(() => {
     test: 'blue'
   })
   winston.remove(winston.transports.Console)
-  winston.add(winston.transports.Console, { level: process.env.LOGGER_LEVEL || 'test', colorize: true })
-})
-
-beforeEach(function beforeEach () {
-  this.sandbox = sinon.sandbox.create()
-})
-
-afterEach(function afterEach () {
-  this.sandbox.restore()
+  winston.add(winston.transports.Console, { level: config.logger.level, colorize: true })
 })
diff --git a/web/middleware/index.js b/web/middleware/index.js
index 79e9754..792fd33 100644
--- a/web/middleware/index.js
+++ b/web/middleware/index.js
@@ -1,7 +1,9 @@
 'use strict'
 
 const parseQuery = require('./parseQuery')
+const validator = require('./validator')
 
 module.exports = {
-  parseQuery
+  parseQuery,
+  validator
 }
diff --git a/web/middleware/parseQuery.js b/web/middleware/parseQuery.js
index d80c960..6d971b5 100644
--- a/web/middleware/parseQuery.js
+++ b/web/middleware/parseQuery.js
@@ -3,9 +3,9 @@
 const qs = require('qs')
 
 function parseQueryFactory (options) {
-  return function * parseQuery (next) {
-    this.query = qs.parse(this.querystring, options)
-    yield next
+  return async function parseQuery (ctx, next) {
+    ctx.query = qs.parse(ctx.querystring, options)
+    await next()
   }
 }
 
diff --git a/web/middleware/validator.js b/web/middleware/validator.js
new file mode 100644
index 0000000..991554a
--- /dev/null
+++ b/web/middleware/validator.js
@@ -0,0 +1,33 @@
+'use strict'
+
+const joi = require('joi')
+
+function validatorFactory (schemas) {
+  return async function validatorMiddleware (ctx, next) {
+    ['params', 'query']
+      .forEach((partToValidate) => {
+        if (schemas[partToValidate]) {
+          const validatedObject = joiValidate(ctx[partToValidate], schemas[partToValidate])
+
+          Object.assign(ctx[partToValidate], validatedObject)
+        }
+      })
+
+    if (schemas.body) {
+      ctx.request.body = joiValidate(ctx.request.body, schemas.body)
+    }
+
+    await next()
+  }
+}
+
+function joiValidate (props, schema, options) {
+  const validationResult = joi.validate(props, schema, options)
+  if (validationResult.error) {
+    throw validationResult.error
+  }
+
+  return validationResult.value
+}
+
+module.exports = validatorFactory
diff --git a/web/router/api/index.js b/web/router/api/index.js
index 4a248d9..cebd60e 100644
--- a/web/router/api/index.js
+++ b/web/router/api/index.js
@@ -1,7 +1,7 @@
 'use strict'
 
-const tweets = require('./tweets')
+const v1 = require('./v1')
 
 module.exports = {
-  tweets
+  v1
 }
diff --git a/web/router/api/tweets/get.js b/web/router/api/tweets/get.js
deleted file mode 100644
index b051145..0000000
--- a/web/router/api/tweets/get.js
+++ /dev/null
@@ -1,36 +0,0 @@
-'use strict'
-
-const joi = require('joi')
-const redis = require('../../../../models/redis')
-
-const querySchema = joi.object({
-  limit: joi.number()
-    .default(10),
-  offset: joi.number()
-    .default(0)
-})
-  .unknown()
-  .required()
-
-function * getTweets () {
-  const { error, value: query } = joi.validate(this.query, querySchema)
-  if (error) {
-    this.throw(400)
-  }
-
-  let tweets = yield redis.zrevrangebyscore(redis.SET.tweets, Date.now(), 0, 'LIMIT', query.offset, query.limit)
-  tweets = tweets.map((string) => {
-    let tweet
-    try {
-      tweet = JSON.parse(string)
-    } catch (ex) {
-      /* ignore */
-    }
-
-    return tweet
-  })
-
-  this.body = tweets
-}
-
-module.exports = getTweets
diff --git a/web/router/api/tweets/get.spec.js b/web/router/api/tweets/get.spec.js
deleted file mode 100644
index 7bdd021..0000000
--- a/web/router/api/tweets/get.spec.js
+++ /dev/null
@@ -1,38 +0,0 @@
-'use strict'
-
-const request = require('super-request')
-const expect = require('chai').expect
-const redis = require('../../../../models/redis')
-const server = require('../../../server')
-
-const url = '/api/v1/tweets'
-describe(`GET ${url}`, () => {
-  const now = Date.now()
-  const tweets = [{
-    text: 'text',
-    tweeter: 'tweeter',
-    createdAt: now
-  }]
-
-  beforeEach(function () {
-    this.sandbox.useFakeTimers(now)
-
-    this.sandbox.stub(redis, 'zrevrangebyscore')
-      .returns(Promise.resolve(tweets.map((tweet) => JSON.stringify(tweet))))
-  })
-
-  it('should return the tweets', function * () {
-    const response = yield request(server.listen())
-      .get(url)
-      .qs({
-        offset: 9,
-        limit: 3
-      })
-      .json(true)
-      .expect(200)
-      .end()
-
-    expect(response.body).to.eql(tweets)
-    expect(redis.zrevrangebyscore).to.have.been.calledWith(redis.SET.tweets, now, 0, 'LIMIT', 9, 3)
-  })
-})
diff --git a/web/router/api/v1/index.js b/web/router/api/v1/index.js
new file mode 100644
index 0000000..4a248d9
--- /dev/null
+++ b/web/router/api/v1/index.js
@@ -0,0 +1,7 @@
+'use strict'
+
+const tweets = require('./tweets')
+
+module.exports = {
+  tweets
+}
diff --git a/web/router/api/v1/tweets/get.js b/web/router/api/v1/tweets/get.js
new file mode 100644
index 0000000..f713935
--- /dev/null
+++ b/web/router/api/v1/tweets/get.js
@@ -0,0 +1,26 @@
+'use strict'
+
+const joi = require('joi')
+const compose = require('koa-compose')
+const { validator } = require('../../../../middleware')
+const redis = require('../../../../../models/redis')
+
+const querySchema = joi.object({
+  limit: joi.number()
+    .default(10),
+  offset: joi.number()
+    .default(0)
+})
+  .unknown()
+  .required()
+
+async function getTweets (ctx) {
+  ctx.body = await redis.getTweets(ctx.query)
+}
+
+module.exports = compose([
+  validator({
+    query: querySchema
+  }),
+  getTweets
+])
diff --git a/web/router/api/v1/tweets/get.spec.js b/web/router/api/v1/tweets/get.spec.js
new file mode 100644
index 0000000..ed26daa
--- /dev/null
+++ b/web/router/api/v1/tweets/get.spec.js
@@ -0,0 +1,33 @@
+'use strict'
+
+const request = require('super-request')
+const redis = require('../../../../../models/redis')
+const server = require('../../../../server')
+
+const url = '/api/v1/tweets'
+describe(`GET ${url}`, () => {
+  const tweets = [{
+    text: 'text',
+    tweeter: 'tweeter',
+    createdAt: new Date().toISOString()
+  }]
+
+  beforeEach(() => {
+    redis.getTweets = jest.fn(async () => tweets)
+  })
+
+  it('should return the tweets', async () => {
+    const response = await request(server.listen())
+      .get(url)
+      .qs({
+        offset: 9,
+        limit: 3
+      })
+      .json(true)
+      .expect(200)
+      .end()
+
+    expect(response.body).toEqual(tweets)
+    expect(redis.getTweets).toBeCalledWith({ offset: 9, limit: 3 })
+  })
+})
diff --git a/web/router/api/tweets/index.js b/web/router/api/v1/tweets/index.js
similarity index 100%
rename from web/router/api/tweets/index.js
rename to web/router/api/v1/tweets/index.js
diff --git a/web/router/index.js b/web/router/index.js
index 127e7d1..85f80b5 100644
--- a/web/router/index.js
+++ b/web/router/index.js
@@ -6,6 +6,6 @@ const api = require('./api')
 const router = new Router()
 
 // endpoints
-router.get('/api/v1/tweets', api.tweets.get)
+router.get('/api/v1/tweets', api.v1.tweets.get)
 
 module.exports = router
diff --git a/web/server.js b/web/server.js
index d0503cf..13d7049 100644
--- a/web/server.js
+++ b/web/server.js
@@ -1,12 +1,18 @@
 'use strict'
 
-const koa = require('koa')
+const Koa = require('koa')
+const Boom = require('boom')
 const middleware = require('./middleware')
 const router = require('./router')
 
-const app = koa()
+const app = new Koa()
 
 app.use(middleware.parseQuery({ allowDots: true }))
 app.use(router.middleware())
+app.use(router.allowedMethods({
+  throw: true,
+  notImplemented: () => new Boom.notImplemented(),    // eslint-disable-line new-cap
+  methodNotAllowed: () => new Boom.methodNotAllowed() // eslint-disable-line new-cap
+}))
 
 module.exports = app
diff --git a/worker/social-preprocessor/worker.js b/worker/social-preprocessor/worker.js
index e7a25ab..34f2d1b 100644
--- a/worker/social-preprocessor/worker.js
+++ b/worker/social-preprocessor/worker.js
@@ -22,14 +22,14 @@ tortoise
   .prefetch(1)
   .json()
   .subscribe((msg, ack, nack) => {
-    const { error, value } = joi.validate(msg, messageSchema)
+    const { error, value: tweet } = joi.validate(msg, messageSchema)
     if (error) {
       logger.warn('Social preprocessor invalid message', { msg, error: error.message })
       ack()
       return
     }
 
-    redis.zadd(redis.SET.tweets, value.createdAt.getTime(), JSON.stringify(msg))
+    redis.addTweet(tweet)
       .then(() => {
         logger.debug('Social preprocessor save success', { msg })
         trace.incrementMetric('tweets/saved')
@@ -41,6 +41,7 @@ tortoise
       })
   })
 
+// remove old tweets
 setInterval(() => {
   redis.zremrangebyscore(redis.SET.tweets, 0, Date.now() - config.redis.dataRetention)
 }, 60 * 1000)
diff --git a/worker/twitter-stream/worker.js b/worker/twitter-stream/worker.js
index e62b29c..c27156f 100644
--- a/worker/twitter-stream/worker.js
+++ b/worker/twitter-stream/worker.js
@@ -32,7 +32,7 @@ stream.on('data', (event) => {
       })
     })
     .catch((err) => {
-      logger.error('New tweet received, error happened during message publish to queue', {
+      logger.error('New tweet received, error happened during message publish', {
         queue,
         err
       })
@@ -43,5 +43,4 @@ stream.on('data', (event) => {
 
 stream.on('error', (err) => {
   logger.error('Twitter stream error', err)
-  throw err
 })
diff --git a/yarn.lock b/yarn.lock
index 9f70353..691a177 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,15 +2,50 @@
 # yarn lockfile v1
 
 
-"@risingstack/trace@2.36.0":
-  version "2.36.0"
-  resolved "https://registry.npmjs.org/@risingstack/trace/-/trace-2.36.0.tgz#09d3283820b4f11fa9182ab698e7c3b21b6d55e2"
+"@risingstack/event-loop-stats@1.0.5":
+  version "1.0.5"
+  resolved "https://registry.npmjs.org/@risingstack/event-loop-stats/-/event-loop-stats-1.0.5.tgz#fb27315ecd599f0c63b27c9109f732b8a6566fa6"
+  dependencies:
+    nan "^2.0.5"
+    node-pre-gyp "^0.6.34"
+
+"@risingstack/gc-stats@1.0.7":
+  version "1.0.7"
+  resolved "https://registry.npmjs.org/@risingstack/gc-stats/-/gc-stats-1.0.7.tgz#3c5b8196f16f85050efd3fa4407c023ab7584ab8"
+  dependencies:
+    nan "^2.0.5"
+    node-pre-gyp "^0.6.34"
+
+"@risingstack/microtime@2.1.6":
+  version "2.1.6"
+  resolved "https://registry.npmjs.org/@risingstack/microtime/-/microtime-2.1.6.tgz#5e8ff38dc80a3331e2bf8b06d73517d2c9434288"
+  dependencies:
+    nan "^2.5.1"
+    node-pre-gyp "^0.6.34"
+
+"@risingstack/node-pre-gyp@^0.6.35":
+  version "0.6.35"
+  resolved "https://registry.npmjs.org/@risingstack/node-pre-gyp/-/node-pre-gyp-0.6.35.tgz#a3e08883971dcc5368d827341818a7f763f9c0ba"
   dependencies:
-    bl "1.1.2"
+    mkdirp "^0.5.1"
+    nopt "^4.0.1"
+    npmlog "^4.0.2"
+    rc "^1.1.7"
+    request "^2.81.0"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^2.2.1"
+    tar-pack "^3.4.0"
+
+"@risingstack/trace@3.6.2":
+  version "3.6.2"
+  resolved "https://registry.npmjs.org/@risingstack/trace/-/trace-3.6.2.tgz#5efacbd8adc90aed5bceac88a921ccd7c161fbb6"
+  dependencies:
+    bl "1.2.0"
     continuation-local-storage "3.2.0"
-    debug "2.2.0"
+    debug "2.6.3"
     https-proxy-agent "1.0.0"
-    js-yaml "3.6.1"
+    js-yaml "3.8.2"
     json-stringify-safe "5.0.1"
     lodash.assign "4.2.0"
     lodash.defaults "4.2.0"
@@ -19,20 +54,32 @@
     lodash.foreach "4.5.0"
     lodash.get "4.4.2"
     lodash.isnumber "3.0.3"
+    lodash.remove "4.7.0"
+    lodash.some "4.6.0"
     lodash.uniq "4.5.0"
-    node-uuid "1.4.7"
-    qs "6.2.1"
     semver "5.3.0"
     sync-request "3.0.1"
+    uuid "3.0.1"
   optionalDependencies:
-    event-loop-stats "1.0.0"
-    gc-stats "1.0.0"
-    microtime "2.1.1"
-    v8-profiler "5.6.5"
+    "@risingstack/event-loop-stats" "1.0.5"
+    "@risingstack/gc-stats" "1.0.7"
+    "@risingstack/microtime" "2.1.6"
+    "@risingstack/v8-profiler" "5.7.9"
+
+"@risingstack/v8-profiler@5.7.9":
+  version "5.7.9"
+  resolved "https://registry.npmjs.org/@risingstack/v8-profiler/-/v8-profiler-5.7.9.tgz#928816d7a3405b2eb1ebff240b141a7028e7defc"
+  dependencies:
+    "@risingstack/node-pre-gyp" "^0.6.35"
+    nan "^2.5.1"
+
+abab@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.npmjs.org/abab/-/abab-1.0.3.tgz#b81de5f7274ec4e756d797cd834f303642724e5d"
 
 abbrev@1:
-  version "1.0.9"
-  resolved "https://registry.npmjs.org/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/abbrev/-/abbrev-1.1.0.tgz#d0554c2256636e2f56e7c2e5ad183f859428d81f"
 
 accepts@^1.2.2:
   version "1.3.3"
@@ -41,6 +88,12 @@ accepts@^1.2.2:
     mime-types "~2.1.11"
     negotiator "0.6.1"
 
+acorn-globals@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.npmjs.org/acorn-globals/-/acorn-globals-3.1.0.tgz#fd8270f71fbb4996b004fa880ee5d46573a731bf"
+  dependencies:
+    acorn "^4.0.4"
+
 acorn-jsx@^3.0.0:
   version "3.0.1"
   resolved "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-3.0.1.tgz#afdf9488fb1ecefc8348f6fb22f464e32a58b36b"
@@ -51,9 +104,13 @@ acorn@^3.0.4:
   version "3.3.0"
   resolved "https://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
-acorn@^4.0.1:
-  version "4.0.3"
-  resolved "https://registry.npmjs.org/acorn/-/acorn-4.0.3.tgz#1a3e850b428e73ba6b09d1cc527f5aaad4d03ef1"
+acorn@^4.0.4:
+  version "4.0.11"
+  resolved "https://registry.npmjs.org/acorn/-/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0"
+
+acorn@^5.0.1:
+  version "5.0.3"
+  resolved "https://registry.npmjs.org/acorn/-/acorn-5.0.3.tgz#c460df08491463f028ccb82eab3730bf01087b3d"
 
 agent-base@2:
   version "2.0.1"
@@ -63,16 +120,28 @@ agent-base@2:
     semver "~5.0.1"
 
 ajv-keywords@^1.0.0:
-  version "1.2.0"
-  resolved "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-1.2.0.tgz#676c4f087bfe1e8b12dca6fda2f3c74f417b099c"
+  version "1.5.1"
+  resolved "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
-ajv@^4.7.0:
-  version "4.9.1"
-  resolved "https://registry.npmjs.org/ajv/-/ajv-4.9.1.tgz#08e1b0a5fddc8b844d28ca7b03510e78812ee3a0"
+ajv@^4.7.0, ajv@^4.9.1:
+  version "4.11.7"
+  resolved "https://registry.npmjs.org/ajv/-/ajv-4.11.7.tgz#8655a5d86d0824985cc471a1d913fb6729a0ec48"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
 
+align-text@^0.1.1, align-text@^0.1.3:
+  version "0.1.4"
+  resolved "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
+  dependencies:
+    kind-of "^3.0.2"
+    longest "^1.0.1"
+    repeat-string "^1.5.2"
+
+amdefine@>=0.0.4:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
+
 amqplib@0.4.0:
   version "0.4.0"
   resolved "https://registry.npmjs.org/amqplib/-/amqplib-0.4.0.tgz#9efe7656dda85a7359f664a2726e8e85229e124c"
@@ -82,18 +151,24 @@ amqplib@0.4.0:
     readable-stream "1.x >=1.1.9"
     when "~3.6.2"
 
-ansi-escapes@^1.1.0:
+ansi-escapes@^1.1.0, ansi-escapes@^1.4.0:
   version "1.4.0"
   resolved "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-1.4.0.tgz#d3a8a83b319aa67793662b13e761c7911422306e"
 
 ansi-regex@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.0.0.tgz#c5061b6e0ef8a81775e50f5d66151bf6bf371107"
+  version "2.1.1"
+  resolved "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
 
 ansi-styles@^2.2.1:
   version "2.2.1"
   resolved "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
 
+ansi-styles@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.0.0.tgz#5404e93a544c4fec7f048262977bebfe3155e0c1"
+  dependencies:
+    color-convert "^1.0.0"
+
 any-promise@^1.1.0:
   version "1.3.0"
   resolved "https://registry.npmjs.org/any-promise/-/any-promise-1.3.0.tgz#abc6afeedcea52e809cdc0376aed3ce39635d17f"
@@ -105,9 +180,15 @@ anymatch@^1.3.0:
     arrify "^1.0.0"
     micromatch "^2.1.5"
 
+append-transform@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.npmjs.org/append-transform/-/append-transform-0.4.0.tgz#d76ebf8ca94d276e247a36bad44a4b74ab611991"
+  dependencies:
+    default-require-extensions "^1.0.0"
+
 aproba@^1.0.3:
-  version "1.0.4"
-  resolved "https://registry.npmjs.org/aproba/-/aproba-1.0.4.tgz#2713680775e7614c8ba186c065d4e2e52d1072c0"
+  version "1.1.1"
+  resolved "https://registry.npmjs.org/aproba/-/aproba-1.1.1.tgz#95d3600f07710aa0e9298c726ad5ecf2eacbabab"
 
 are-we-there-yet@~1.1.2:
   version "1.1.2"
@@ -129,8 +210,12 @@ arr-diff@^2.0.0:
     arr-flatten "^1.0.1"
 
 arr-flatten@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/arr-flatten/-/arr-flatten-1.0.1.tgz#e5ffe54d45e19f32f216e91eb99c8ce892bb604b"
+  version "1.0.3"
+  resolved "https://registry.npmjs.org/arr-flatten/-/arr-flatten-1.0.3.tgz#a274ed85ac08849b6bd7847c4580745dc51adfb1"
+
+array-equal@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/array-equal/-/array-equal-1.0.0.tgz#8c2a5ef2472fd9ea742b04c77a75093ba2757c93"
 
 array-union@^1.0.1:
   version "1.0.2"
@@ -146,7 +231,7 @@ array-unique@^0.2.1:
   version "0.2.1"
   resolved "https://registry.npmjs.org/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
 
-arrify@^1.0.0:
+arrify@^1.0.0, arrify@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
 
@@ -162,6 +247,10 @@ asn1@~0.2.3:
   version "0.2.3"
   resolved "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
 
+assert-plus@1.0.0, assert-plus@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
+
 assert-plus@^0.1.5:
   version "0.1.5"
   resolved "https://registry.npmjs.org/assert-plus/-/assert-plus-0.1.5.tgz#ee74009413002d84cec7219c6ac811812e723160"
@@ -170,10 +259,6 @@ assert-plus@^0.2.0:
   version "0.2.0"
   resolved "https://registry.npmjs.org/assert-plus/-/assert-plus-0.2.0.tgz#d74e1b87e7affc0db8aadb7021f3fe48101ab234"
 
-assert-plus@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
-
 assertion-error@^1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/assertion-error/-/assertion-error-1.0.2.tgz#13ca515d86206da0bac66e834dd397d87581094c"
@@ -183,14 +268,19 @@ async-each@^1.0.0:
   resolved "https://registry.npmjs.org/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
 
 async-listener@^0.6.0:
-  version "0.6.3"
-  resolved "https://registry.npmjs.org/async-listener/-/async-listener-0.6.3.tgz#1f6521501b9d1c4e6c7a13d404f756b0900371b8"
+  version "0.6.5"
+  resolved "https://registry.npmjs.org/async-listener/-/async-listener-0.6.5.tgz#2c899d49a5e8a2dea10b9473915b4149206a1d68"
   dependencies:
-    shimmer "1.0.0"
+    semver "^5.3.0"
+    shimmer "^1.1.0"
 
-async@2.1.2:
-  version "2.1.2"
-  resolved "https://registry.npmjs.org/async/-/async-2.1.2.tgz#612a4ab45ef42a70cde806bad86ee6db047e8385"
+async@^1.4.0:
+  version "1.5.2"
+  resolved "https://registry.npmjs.org/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
+
+async@^2.1.4:
+  version "2.3.0"
+  resolved "https://registry.npmjs.org/async/-/async-2.3.0.tgz#1013d1051047dd320fe24e494d5c66ecaf6147d9"
   dependencies:
     lodash "^4.14.0"
 
@@ -215,24 +305,156 @@ aws-sign2@~0.6.0:
   resolved "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
 
 aws4@^1.2.1:
-  version "1.5.0"
-  resolved "https://registry.npmjs.org/aws4/-/aws4-1.5.0.tgz#0a29ffb79c31c9e712eeb087e8e7a64b4a56d755"
+  version "1.6.0"
+  resolved "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz#83ef5ca860b2b32e4a0deedee8c771b9db57471e"
 
-babel-code-frame@^6.16.0:
-  version "6.16.0"
-  resolved "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.16.0.tgz#f90e60da0862909d3ce098733b5d3987c97cb8de"
+babel-code-frame@^6.16.0, babel-code-frame@^6.22.0:
+  version "6.22.0"
+  resolved "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.22.0.tgz#027620bee567a88c32561574e7fd0801d33118e4"
   dependencies:
     chalk "^1.1.0"
     esutils "^2.0.2"
-    js-tokens "^2.0.0"
+    js-tokens "^3.0.0"
+
+babel-core@^6.0.0, babel-core@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-core/-/babel-core-6.24.1.tgz#8c428564dce1e1f41fb337ec34f4c3b022b5ad83"
+  dependencies:
+    babel-code-frame "^6.22.0"
+    babel-generator "^6.24.1"
+    babel-helpers "^6.24.1"
+    babel-messages "^6.23.0"
+    babel-register "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+    babylon "^6.11.0"
+    convert-source-map "^1.1.0"
+    debug "^2.1.1"
+    json5 "^0.5.0"
+    lodash "^4.2.0"
+    minimatch "^3.0.2"
+    path-is-absolute "^1.0.0"
+    private "^0.1.6"
+    slash "^1.0.0"
+    source-map "^0.5.0"
+
+babel-generator@^6.18.0, babel-generator@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-generator/-/babel-generator-6.24.1.tgz#e715f486c58ded25649d888944d52aa07c5d9497"
+  dependencies:
+    babel-messages "^6.23.0"
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+    detect-indent "^4.0.0"
+    jsesc "^1.3.0"
+    lodash "^4.2.0"
+    source-map "^0.5.0"
+    trim-right "^1.0.1"
+
+babel-helpers@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-helpers/-/babel-helpers-6.24.1.tgz#3471de9caec388e5c850e597e58a26ddf37602b2"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-jest@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/babel-jest/-/babel-jest-19.0.0.tgz#59323ced99a3a84d359da219ca881074ffc6ce3f"
+  dependencies:
+    babel-core "^6.0.0"
+    babel-plugin-istanbul "^4.0.0"
+    babel-preset-jest "^19.0.0"
+
+babel-messages@^6.23.0:
+  version "6.23.0"
+  resolved "https://registry.npmjs.org/babel-messages/-/babel-messages-6.23.0.tgz#f3cdf4703858035b2a2951c6ec5edf6c62f2630e"
+  dependencies:
+    babel-runtime "^6.22.0"
+
+babel-plugin-istanbul@^4.0.0:
+  version "4.1.1"
+  resolved "https://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.1.tgz#c12de0fc6fe42adfb16be56f1ad11e4a9782eca9"
+  dependencies:
+    find-up "^2.1.0"
+    istanbul-lib-instrument "^1.6.2"
+    test-exclude "^4.0.3"
+
+babel-plugin-jest-hoist@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-19.0.0.tgz#4ae2a04ea612a6e73651f3fde52c178991304bea"
+
+babel-preset-jest@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/babel-preset-jest/-/babel-preset-jest-19.0.0.tgz#22d67201d02324a195811288eb38294bb3cac396"
+  dependencies:
+    babel-plugin-jest-hoist "^19.0.0"
+
+babel-register@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-register/-/babel-register-6.24.1.tgz#7e10e13a2f71065bdfad5a1787ba45bca6ded75f"
+  dependencies:
+    babel-core "^6.24.1"
+    babel-runtime "^6.22.0"
+    core-js "^2.4.0"
+    home-or-tmp "^2.0.0"
+    lodash "^4.2.0"
+    mkdirp "^0.5.1"
+    source-map-support "^0.4.2"
+
+babel-runtime@^6.22.0:
+  version "6.23.0"
+  resolved "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.23.0.tgz#0a9489f144de70efb3ce4300accdb329e2fc543b"
+  dependencies:
+    core-js "^2.4.0"
+    regenerator-runtime "^0.10.0"
+
+babel-template@^6.16.0, babel-template@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-template/-/babel-template-6.24.1.tgz#04ae514f1f93b3a2537f2a0f60a5a45fb8308333"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-traverse "^6.24.1"
+    babel-types "^6.24.1"
+    babylon "^6.11.0"
+    lodash "^4.2.0"
+
+babel-traverse@^6.18.0, babel-traverse@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-traverse/-/babel-traverse-6.24.1.tgz#ab36673fd356f9a0948659e7b338d5feadb31695"
+  dependencies:
+    babel-code-frame "^6.22.0"
+    babel-messages "^6.23.0"
+    babel-runtime "^6.22.0"
+    babel-types "^6.24.1"
+    babylon "^6.15.0"
+    debug "^2.2.0"
+    globals "^9.0.0"
+    invariant "^2.2.0"
+    lodash "^4.2.0"
+
+babel-types@^6.18.0, babel-types@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.npmjs.org/babel-types/-/babel-types-6.24.1.tgz#a136879dc15b3606bda0d90c1fc74304c2ff0975"
+  dependencies:
+    babel-runtime "^6.22.0"
+    esutils "^2.0.2"
+    lodash "^4.2.0"
+    to-fast-properties "^1.0.1"
+
+babylon@^6.11.0, babylon@^6.13.0, babylon@^6.15.0:
+  version "6.16.1"
+  resolved "https://registry.npmjs.org/babylon/-/babylon-6.16.1.tgz#30c5a22f481978a9e7f8cdfdf496b11d94b404d3"
 
 balanced-match@^0.4.1:
   version "0.4.2"
   resolved "https://registry.npmjs.org/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
 
 bcrypt-pbkdf@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.0.tgz#3ca76b85241c7170bf7d9703e7b9aa74630040d4"
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz#63bc5dcb61331b92bc05fd528953c33462a06f8d"
   dependencies:
     tweetnacl "^0.14.3"
 
@@ -240,21 +462,17 @@ binary-extensions@^1.0.0:
   version "1.8.0"
   resolved "https://registry.npmjs.org/binary-extensions/-/binary-extensions-1.8.0.tgz#48ec8d16df4377eae5fa5884682480af4d95c774"
 
-bindings@1.2.x, bindings@^1.2.1:
-  version "1.2.1"
-  resolved "https://registry.npmjs.org/bindings/-/bindings-1.2.1.tgz#14ad6113812d2d37d72e67b4cacb4bb726505f11"
-
 bitsyntax@~0.0.4:
   version "0.0.4"
   resolved "https://registry.npmjs.org/bitsyntax/-/bitsyntax-0.0.4.tgz#eb10cc6f82b8c490e3e85698f07e83d46e0cba82"
   dependencies:
     buffer-more-ints "0.0.2"
 
-bl@1.1.2:
-  version "1.1.2"
-  resolved "https://registry.npmjs.org/bl/-/bl-1.1.2.tgz#fdca871a99713aa00d19e3bbba41c44787a65398"
+bl@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/bl/-/bl-1.2.0.tgz#1397e7ec42c5f5dc387470c500e34a9f6be9ea98"
   dependencies:
-    readable-stream "~2.0.5"
+    readable-stream "^2.0.5"
 
 block-stream@*:
   version "0.0.9"
@@ -262,13 +480,9 @@ block-stream@*:
   dependencies:
     inherits "~2.0.0"
 
-bluebird@2.10.2:
-  version "2.10.2"
-  resolved "https://registry.npmjs.org/bluebird/-/bluebird-2.10.2.tgz#024a5517295308857f14f91f1106fc3b555f446b"
-
 bluebird@^3.0.5, bluebird@^3.3.4:
-  version "3.4.6"
-  resolved "https://registry.npmjs.org/bluebird/-/bluebird-3.4.6.tgz#01da8d821d87813d158967e743d5fe6c62cf8c0f"
+  version "3.5.0"
+  resolved "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz#791420d7f551eea2897453a8a77653f96606d67c"
 
 boom@0.4.x:
   version "0.4.2"
@@ -282,9 +496,15 @@ boom@2.x.x:
   dependencies:
     hoek "2.x.x"
 
+boom@4.3.1:
+  version "4.3.1"
+  resolved "https://registry.npmjs.org/boom/-/boom-4.3.1.tgz#4f8a3005cb4a7e3889f749030fd25b96e01d2e31"
+  dependencies:
+    hoek "4.x.x"
+
 brace-expansion@^1.0.0:
-  version "1.1.6"
-  resolved "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.6.tgz#7197d7eaa9b87e648390ea61fc66c84427420df9"
+  version "1.1.7"
+  resolved "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.7.tgz#3effc3c50e000531fb720eaff80f0ae8ef23cf59"
   dependencies:
     balanced-match "^0.4.1"
     concat-map "0.0.1"
@@ -297,23 +517,37 @@ braces@^1.8.2:
     preserve "^0.2.0"
     repeat-element "^1.1.2"
 
+browser-resolve@^1.11.2:
+  version "1.11.2"
+  resolved "https://registry.npmjs.org/browser-resolve/-/browser-resolve-1.11.2.tgz#8ff09b0a2c421718a1051c260b32e48f442938ce"
+  dependencies:
+    resolve "1.1.7"
+
 browser-stdout@1.3.0:
   version "1.3.0"
   resolved "https://registry.npmjs.org/browser-stdout/-/browser-stdout-1.3.0.tgz#f351d32969d32fa5d7a5567154263d928ae3bd1f"
 
-bson@~0.5.4, bson@~0.5.6:
-  version "0.5.7"
-  resolved "https://registry.npmjs.org/bson/-/bson-0.5.7.tgz#0d11fe0936c1fee029e11f7063f5d0ab2422ea3e"
+bser@1.0.2:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/bser/-/bser-1.0.2.tgz#381116970b2a6deea5646dd15dd7278444b56169"
+  dependencies:
+    node-int64 "^0.4.0"
+
+bser@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/bser/-/bser-2.0.0.tgz#9ac78d3ed5d915804fd87acb158bc797147a1719"
+  dependencies:
+    node-int64 "^0.4.0"
 
 buffer-more-ints@0.0.2:
   version "0.0.2"
   resolved "https://registry.npmjs.org/buffer-more-ints/-/buffer-more-ints-0.0.2.tgz#26b3885d10fa13db7fc01aae3aab870199e0124c"
 
-buffer-shims@^1.0.0:
+buffer-shims@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/buffer-shims/-/buffer-shims-1.0.0.tgz#9978ce317388c649ad8793028c3477ef044a8b51"
 
-builtin-modules@^1.1.1:
+builtin-modules@^1.0.0, builtin-modules@^1.1.1:
   version "1.1.1"
   resolved "https://registry.npmjs.org/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
 
@@ -327,11 +561,34 @@ callsites@^0.2.0:
   version "0.2.0"
   resolved "https://registry.npmjs.org/callsites/-/callsites-0.2.0.tgz#afab96262910a7f33c19a5775825c69f34e350ca"
 
+callsites@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz#06eb84f00eea413da86affefacbffb36093b3c50"
+
+camelcase@^1.0.2:
+  version "1.2.1"
+  resolved "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
+
+camelcase@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.npmjs.org/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
+
 caseless@~0.11.0:
   version "0.11.0"
   resolved "https://registry.npmjs.org/caseless/-/caseless-0.11.0.tgz#715b96ea9841593cc33067923f5ec60ebda4f7d7"
 
-chai@3.5.0, "chai@>=1.9.2 <4.0.0":
+caseless@~0.12.0:
+  version "0.12.0"
+  resolved "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
+
+center-align@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
+  dependencies:
+    align-text "^0.1.3"
+    lazy-cache "^1.0.3"
+
+"chai@>=1.9.2 <4.0.0":
   version "3.5.0"
   resolved "https://registry.npmjs.org/chai/-/chai-3.5.0.tgz#4d02637b067fe958bdbfdd3a40ec56fef7373247"
   dependencies:
@@ -364,7 +621,11 @@ chokidar@^1.4.3:
   optionalDependencies:
     fsevents "^1.0.0"
 
-circular-json@^0.3.0:
+ci-info@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/ci-info/-/ci-info-1.0.0.tgz#dc5285f2b4e251821683681c381c3388f46ec534"
+
+circular-json@^0.3.1:
   version "0.3.1"
   resolved "https://registry.npmjs.org/circular-json/-/circular-json-0.3.1.tgz#be8b36aefccde8b3ca7aa2d6afc07a37242c0d2d"
 
@@ -378,18 +639,27 @@ cli-width@^2.0.0:
   version "2.1.0"
   resolved "https://registry.npmjs.org/cli-width/-/cli-width-2.1.0.tgz#b234ca209b29ef66fc518d9b98d5847b00edf00a"
 
+cliui@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1"
+  dependencies:
+    center-align "^0.1.1"
+    right-align "^0.1.1"
+    wordwrap "0.0.2"
+
+cliui@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
+  dependencies:
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wrap-ansi "^2.0.0"
+
 cluster-key-slot@^1.0.6:
   version "1.0.8"
   resolved "https://registry.npmjs.org/cluster-key-slot/-/cluster-key-slot-1.0.8.tgz#7654556085a65330932a2e8b5976f8e2d0b3e414"
 
-co-mocha@1.1.3:
-  version "1.1.3"
-  resolved "https://registry.npmjs.org/co-mocha/-/co-mocha-1.1.3.tgz#49bb9c85bcd17e3250f8b84b875dc76668bc41dc"
-  dependencies:
-    co "^4.0.0"
-    is-generator "^1.0.1"
-
-co@^4.0.0, co@^4.0.2, co@^4.4.0, co@^4.6.0:
+co@^4.6.0:
   version "4.6.0"
   resolved "https://registry.npmjs.org/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
 
@@ -397,6 +667,16 @@ code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
 
+color-convert@^1.0.0:
+  version "1.9.0"
+  resolved "https://registry.npmjs.org/color-convert/-/color-convert-1.9.0.tgz#1accf97dd739b983bf994d56fec8f95853641b7a"
+  dependencies:
+    color-name "^1.1.1"
+
+color-name@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.npmjs.org/color-name/-/color-name-1.1.2.tgz#5c8ab72b64bd2215d617ae9559ebb148475cf98d"
+
 colors@1.0.x:
   version "1.0.3"
   resolved "https://registry.npmjs.org/colors/-/colors-1.0.3.tgz#0433f44d809680fdeb60ed260f1b0c262e82a40b"
@@ -417,30 +697,23 @@ combined-stream@~0.0.4:
   dependencies:
     delayed-stream "0.0.5"
 
-commander@2.9.0, commander@^2.9.0:
+commander@2.9.0:
   version "2.9.0"
   resolved "https://registry.npmjs.org/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
   dependencies:
     graceful-readlink ">= 1.0.0"
 
-composition@^2.1.1:
-  version "2.3.0"
-  resolved "https://registry.npmjs.org/composition/-/composition-2.3.0.tgz#742805374cab550c520a33662f5a732e0208d6f2"
-  dependencies:
-    any-promise "^1.1.0"
-    co "^4.0.2"
-
 concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
-concat-stream@^1.4.6, concat-stream@^1.4.7:
-  version "1.5.2"
-  resolved "https://registry.npmjs.org/concat-stream/-/concat-stream-1.5.2.tgz#708978624d856af41a5a741defdd261da752c266"
+concat-stream@^1.4.6, concat-stream@^1.4.7, concat-stream@^1.5.2:
+  version "1.6.0"
+  resolved "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
   dependencies:
-    inherits "~2.0.1"
-    readable-stream "~2.0.0"
-    typedarray "~0.0.5"
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
 
 configstore@^1.0.0:
   version "1.4.0"
@@ -464,8 +737,12 @@ contains-path@^0.1.0:
   resolved "https://registry.npmjs.org/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a"
 
 content-disposition@~0.5.0:
-  version "0.5.1"
-  resolved "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.1.tgz#87476c6a67c8daa87e32e87616df883ba7fb071b"
+  version "0.5.2"
+  resolved "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz#0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4"
+
+content-type-parser@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/content-type-parser/-/content-type-parser-1.0.1.tgz#c3e56988c53c65127fb46d4032a3a900246fdc94"
 
 content-type@^1.0.0:
   version "1.0.2"
@@ -478,30 +755,32 @@ continuation-local-storage@3.2.0:
     async-listener "^0.6.0"
     emitter-listener "^1.0.1"
 
-cookies@~0.6.1:
-  version "0.6.2"
-  resolved "https://registry.npmjs.org/cookies/-/cookies-0.6.2.tgz#6ac1b052895208e8fc4c4f5f86a9ed31b9cb5ccf"
+convert-source-map@^1.1.0:
+  version "1.5.0"
+  resolved "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5"
+
+cookies@~0.7.0:
+  version "0.7.0"
+  resolved "https://registry.npmjs.org/cookies/-/cookies-0.7.0.tgz#0bc961d910c35254980fc7c9eff5da12011bbf00"
   dependencies:
     depd "~1.1.0"
     keygrip "~1.0.1"
 
+core-js@^2.4.0:
+  version "2.4.1"
+  resolved "https://registry.npmjs.org/core-js/-/core-js-2.4.1.tgz#4de911e667b0eae9124e34254b53aea6fc618d3e"
+
 core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
-cross-spawn-async@^2.0.0:
-  version "2.2.5"
-  resolved "https://registry.npmjs.org/cross-spawn-async/-/cross-spawn-async-2.2.5.tgz#845ff0c0834a3ded9d160daca6d390906bb288cc"
+cross-spawn@^5.0.1:
+  version "5.1.0"
+  resolved "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
   dependencies:
-    lru-cache "^4.0.0"
-    which "^1.2.8"
-
-cross-spawn@2.0.x:
-  version "2.0.1"
-  resolved "https://registry.npmjs.org/cross-spawn/-/cross-spawn-2.0.1.tgz#ab6fd893a099759d9b85220e3a64397de946b0f6"
-  dependencies:
-    cross-spawn-async "^2.0.0"
-    spawn-sync "1.0.13"
+    lru-cache "^4.0.1"
+    shebang-command "^1.2.0"
+    which "^1.2.9"
 
 cryptiles@0.2.x:
   version "0.2.2"
@@ -515,6 +794,16 @@ cryptiles@2.x.x:
   dependencies:
     boom "2.x.x"
 
+cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
+  version "0.3.2"
+  resolved "https://registry.npmjs.org/cssom/-/cssom-0.3.2.tgz#b8036170c79f07a90ff2f16e22284027a243848b"
+
+"cssstyle@>= 0.2.37 < 0.3.0":
+  version "0.2.37"
+  resolved "https://registry.npmjs.org/cssstyle/-/cssstyle-0.2.37.tgz#541097234cb2513c83ceed3acddc27ff27987d54"
+  dependencies:
+    cssom "0.3.x"
+
 ctype@0.5.3:
   version "0.5.3"
   resolved "https://registry.npmjs.org/ctype/-/ctype-0.5.3.tgz#82c18c2461f74114ef16c135224ad0b9144ca12f"
@@ -523,11 +812,11 @@ cycle@1.0.x:
   version "1.0.3"
   resolved "https://registry.npmjs.org/cycle/-/cycle-1.0.3.tgz#21e80b2be8580f98b468f379430662b046c34ad2"
 
-d@^0.1.1, d@~0.1.1:
-  version "0.1.1"
-  resolved "https://registry.npmjs.org/d/-/d-0.1.1.tgz#da184c535d18d8ee7ba2aa229b914009fae11309"
+d@1:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/d/-/d-1.0.0.tgz#754bb5bfe55451da69a58b94d45f4c5b0462d58f"
   dependencies:
-    es5-ext "~0.10.2"
+    es5-ext "^0.10.9"
 
 dashdash@^1.12.0:
   version "1.14.1"
@@ -535,12 +824,22 @@ dashdash@^1.12.0:
   dependencies:
     assert-plus "^1.0.0"
 
-debug@*, debug@2, debug@2.2.0, debug@^2.1.1, debug@^2.2.0, debug@~2.2.0:
+debug@*, debug@2, debug@2.6.3, debug@^2.1.1, debug@^2.2.0:
+  version "2.6.3"
+  resolved "https://registry.npmjs.org/debug/-/debug-2.6.3.tgz#0f7eb8c30965ec08c72accfa0130c8b79984141d"
+  dependencies:
+    ms "0.7.2"
+
+debug@2.2.0:
   version "2.2.0"
   resolved "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
   dependencies:
     ms "0.7.1"
 
+decamelize@^1.0.0, decamelize@^1.1.1:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+
 deep-eql@^0.1.3:
   version "0.1.3"
   resolved "https://registry.npmjs.org/deep-eql/-/deep-eql-0.1.3.tgz#ef558acab8de25206cd713906d74e56930eb69f2"
@@ -559,6 +858,12 @@ deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.npmjs.org/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
 
+default-require-extensions@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/default-require-extensions/-/default-require-extensions-1.0.0.tgz#f37ea15d3e13ffd9b437d33e1a75b5fb97874cb8"
+  dependencies:
+    strip-bom "^2.0.0"
+
 del@^2.0.2:
   version "2.2.2"
   resolved "https://registry.npmjs.org/del/-/del-2.2.2.tgz#c12c981d067846c84bcaf862cff930d907ffd1a8"
@@ -583,7 +888,7 @@ delegates@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
 
-depd@~1.1.0:
+depd@1.1.0, depd@^1.1.0, depd@~1.1.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/depd/-/depd-1.1.0.tgz#e1bd82c6aab6ced965b97b88b17ed3e528ca18c3"
 
@@ -591,20 +896,37 @@ destroy@^1.0.3:
   version "1.0.4"
   resolved "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
 
+detect-indent@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.npmjs.org/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
+  dependencies:
+    repeating "^2.0.0"
+
 diff@1.4.0:
   version "1.4.0"
   resolved "https://registry.npmjs.org/diff/-/diff-1.4.0.tgz#7f28d2eb9ee7b15a97efd89ce63dcfdaa3ccbabf"
 
-doctrine@1.5.0, doctrine@^1.2.2:
+diff@^3.0.0:
+  version "3.2.0"
+  resolved "https://registry.npmjs.org/diff/-/diff-3.2.0.tgz#c9ce393a4b7cbd0b058a725c93df299027868ff9"
+
+doctrine@1.5.0:
   version "1.5.0"
   resolved "https://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
   dependencies:
     esutils "^2.0.2"
     isarray "^1.0.0"
 
-dotenv@2.0.0:
+doctrine@^2.0.0:
   version "2.0.0"
-  resolved "https://registry.npmjs.org/dotenv/-/dotenv-2.0.0.tgz#bd759c357aaa70365e01c96b7b0bec08a6e0d949"
+  resolved "https://registry.npmjs.org/doctrine/-/doctrine-2.0.0.tgz#c73d8d2909d22291e1a007a395804da8b665fe63"
+  dependencies:
+    esutils "^2.0.2"
+    isarray "^1.0.0"
+
+dotenv@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.npmjs.org/dotenv/-/dotenv-4.0.0.tgz#864ef1379aced55ce6f95debecdce179f7a0cd1d"
 
 double-ended-queue@^2.1.0-0:
   version "2.1.0-0"
@@ -645,47 +967,55 @@ end-of-stream@1.0.0:
   dependencies:
     once "~1.3.0"
 
+"errno@>=0.1.1 <0.2.0-0":
+  version "0.1.4"
+  resolved "https://registry.npmjs.org/errno/-/errno-0.1.4.tgz#b896e23a9e5e8ba33871fc996abd3635fc9a1c7d"
+  dependencies:
+    prr "~0.0.0"
+
+error-ex@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.npmjs.org/error-ex/-/error-ex-1.3.1.tgz#f855a86ce61adc4e8621c3cda21e7a7612c3a8dc"
+  dependencies:
+    is-arrayish "^0.2.1"
+
 error-inject@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/error-inject/-/error-inject-1.0.0.tgz#e2b3d91b54aed672f309d950d154850fa11d4f37"
 
-es5-ext@^0.10.7, es5-ext@^0.10.8, es5-ext@~0.10.11, es5-ext@~0.10.2, es5-ext@~0.10.7:
-  version "0.10.12"
-  resolved "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.12.tgz#aa84641d4db76b62abba5e45fd805ecbab140047"
+es5-ext@^0.10.14, es5-ext@^0.10.9, es5-ext@~0.10.14:
+  version "0.10.15"
+  resolved "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.15.tgz#c330a5934c1ee21284a7c081a86e5fd937c91ea6"
   dependencies:
     es6-iterator "2"
     es6-symbol "~3.1"
 
-es6-iterator@2:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.0.tgz#bd968567d61635e33c0b80727613c9cb4b096bac"
+es6-iterator@2, es6-iterator@^2.0.1, es6-iterator@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.1.tgz#8e319c9f0453bf575d374940a655920e59ca5512"
   dependencies:
-    d "^0.1.1"
-    es5-ext "^0.10.7"
-    es6-symbol "3"
+    d "1"
+    es5-ext "^0.10.14"
+    es6-symbol "^3.1"
 
 es6-map@^0.1.3:
-  version "0.1.4"
-  resolved "https://registry.npmjs.org/es6-map/-/es6-map-0.1.4.tgz#a34b147be224773a4d7da8072794cefa3632b897"
+  version "0.1.5"
+  resolved "https://registry.npmjs.org/es6-map/-/es6-map-0.1.5.tgz#9136e0503dcc06a301690f0bb14ff4e364e949f0"
   dependencies:
-    d "~0.1.1"
-    es5-ext "~0.10.11"
-    es6-iterator "2"
-    es6-set "~0.1.3"
-    es6-symbol "~3.1.0"
-    event-emitter "~0.3.4"
-
-es6-promise@3.2.1:
-  version "3.2.1"
-  resolved "https://registry.npmjs.org/es6-promise/-/es6-promise-3.2.1.tgz#ec56233868032909207170c39448e24449dd1fc4"
+    d "1"
+    es5-ext "~0.10.14"
+    es6-iterator "~2.0.1"
+    es6-set "~0.1.5"
+    es6-symbol "~3.1.1"
+    event-emitter "~0.3.5"
 
 es6-promise@^3.0.2:
   version "3.3.1"
   resolved "https://registry.npmjs.org/es6-promise/-/es6-promise-3.3.1.tgz#a08cdde84ccdbf34d027a1451bc91d4bcd28a613"
 
 es6-promise@^4.0.3:
-  version "4.0.5"
-  resolved "https://registry.npmjs.org/es6-promise/-/es6-promise-4.0.5.tgz#7882f30adde5b240ccfa7f7d78c548330951ae42"
+  version "4.1.0"
+  resolved "https://registry.npmjs.org/es6-promise/-/es6-promise-4.1.0.tgz#dda03ca8f9f89bc597e689842929de7ba8cebdf0"
 
 es6-promisify@5.0.0:
   version "5.0.0"
@@ -693,31 +1023,31 @@ es6-promisify@5.0.0:
   dependencies:
     es6-promise "^4.0.3"
 
-es6-set@~0.1.3:
-  version "0.1.4"
-  resolved "https://registry.npmjs.org/es6-set/-/es6-set-0.1.4.tgz#9516b6761c2964b92ff479456233a247dc707ce8"
+es6-set@~0.1.5:
+  version "0.1.5"
+  resolved "https://registry.npmjs.org/es6-set/-/es6-set-0.1.5.tgz#d2b3ec5d4d800ced818db538d28974db0a73ccb1"
   dependencies:
-    d "~0.1.1"
-    es5-ext "~0.10.11"
-    es6-iterator "2"
-    es6-symbol "3"
-    event-emitter "~0.3.4"
+    d "1"
+    es5-ext "~0.10.14"
+    es6-iterator "~2.0.1"
+    es6-symbol "3.1.1"
+    event-emitter "~0.3.5"
 
-es6-symbol@3, es6-symbol@~3.1, es6-symbol@~3.1.0:
-  version "3.1.0"
-  resolved "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.0.tgz#94481c655e7a7cad82eba832d97d5433496d7ffa"
+es6-symbol@3.1.1, es6-symbol@^3.1, es6-symbol@^3.1.1, es6-symbol@~3.1, es6-symbol@~3.1.1:
+  version "3.1.1"
+  resolved "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.1.tgz#bf00ef4fdab6ba1b46ecb7b629b4c7ed5715cc77"
   dependencies:
-    d "~0.1.1"
-    es5-ext "~0.10.11"
+    d "1"
+    es5-ext "~0.10.14"
 
 es6-weak-map@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.1.tgz#0d2bbd8827eb5fb4ba8f97fbfea50d43db21ea81"
+  version "2.0.2"
+  resolved "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz#5e3ab32251ffd1538a1f8e5ffa1357772f92d96f"
   dependencies:
-    d "^0.1.1"
-    es5-ext "^0.10.8"
-    es6-iterator "2"
-    es6-symbol "3"
+    d "1"
+    es5-ext "^0.10.14"
+    es6-iterator "^2.0.1"
+    es6-symbol "^3.1.1"
 
 escape-html@~1.0.1:
   version "1.0.3"
@@ -727,6 +1057,17 @@ escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2, escape-string-regexp@^1
   version "1.0.5"
   resolved "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
+escodegen@^1.6.1:
+  version "1.8.1"
+  resolved "https://registry.npmjs.org/escodegen/-/escodegen-1.8.1.tgz#5a5b53af4693110bebb0867aa3430dd3b70a1018"
+  dependencies:
+    esprima "^2.7.1"
+    estraverse "^1.9.1"
+    esutils "^2.0.2"
+    optionator "^0.8.1"
+  optionalDependencies:
+    source-map "~0.2.0"
+
 escope@^3.6.0:
   version "3.6.0"
   resolved "https://registry.npmjs.org/escope/-/escope-3.6.0.tgz#e01975e812781a163a6dadfdd80398dc64c889c3"
@@ -736,9 +1077,9 @@ escope@^3.6.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
-eslint-config-standard@6.2.1:
-  version "6.2.1"
-  resolved "https://registry.npmjs.org/eslint-config-standard/-/eslint-config-standard-6.2.1.tgz#d3a68aafc7191639e7ee441e7348739026354292"
+eslint-config-airbnb-base@11.1.3:
+  version "11.1.3"
+  resolved "https://registry.npmjs.org/eslint-config-airbnb-base/-/eslint-config-airbnb-base-11.1.3.tgz#0e8db71514fa36b977fbcf977c01edcf863e0cf0"
 
 eslint-import-resolver-node@^0.2.0:
   version "0.2.3"
@@ -770,30 +1111,27 @@ eslint-plugin-import@2.2.0:
     minimatch "^3.0.3"
     pkg-up "^1.0.0"
 
-eslint-plugin-promise@3.4.0:
-  version "3.4.0"
-  resolved "https://registry.npmjs.org/eslint-plugin-promise/-/eslint-plugin-promise-3.4.0.tgz#6ba9048c2df57be77d036e0c68918bc9b4fc4195"
-
-eslint-plugin-standard@2.0.1:
-  version "2.0.1"
-  resolved "https://registry.npmjs.org/eslint-plugin-standard/-/eslint-plugin-standard-2.0.1.tgz#3589699ff9c917f2c25f76a916687f641c369ff3"
+eslint-plugin-promise@3.5.0:
+  version "3.5.0"
+  resolved "https://registry.npmjs.org/eslint-plugin-promise/-/eslint-plugin-promise-3.5.0.tgz#78fbb6ffe047201627569e85a6c5373af2a68fca"
 
-eslint@3.11.1:
-  version "3.11.1"
-  resolved "https://registry.npmjs.org/eslint/-/eslint-3.11.1.tgz#408be581041385cba947cd8d1cd2227782b55dbf"
+eslint@3.19.0:
+  version "3.19.0"
+  resolved "https://registry.npmjs.org/eslint/-/eslint-3.19.0.tgz#c8fc6201c7f40dd08941b87c085767386a679acc"
   dependencies:
     babel-code-frame "^6.16.0"
     chalk "^1.1.3"
-    concat-stream "^1.4.6"
+    concat-stream "^1.5.2"
     debug "^2.1.1"
-    doctrine "^1.2.2"
+    doctrine "^2.0.0"
     escope "^3.6.0"
-    espree "^3.3.1"
+    espree "^3.4.0"
+    esquery "^1.0.0"
     estraverse "^4.2.0"
     esutils "^2.0.2"
     file-entry-cache "^2.0.0"
     glob "^7.0.3"
-    globals "^9.2.0"
+    globals "^9.14.0"
     ignore "^3.2.0"
     imurmurhash "^0.1.4"
     inquirer "^0.12.0"
@@ -812,22 +1150,32 @@ eslint@3.11.1:
     require-uncached "^1.0.2"
     shelljs "^0.7.5"
     strip-bom "^3.0.0"
-    strip-json-comments "~1.0.1"
+    strip-json-comments "~2.0.1"
     table "^3.7.8"
     text-table "~0.2.0"
     user-home "^2.0.0"
 
-espree@^3.3.1:
-  version "3.3.2"
-  resolved "https://registry.npmjs.org/espree/-/espree-3.3.2.tgz#dbf3fadeb4ecb4d4778303e50103b3d36c88b89c"
+espree@^3.4.0:
+  version "3.4.1"
+  resolved "https://registry.npmjs.org/espree/-/espree-3.4.1.tgz#28a83ab4aaed71ed8fe0f5efe61b76a05c13c4d2"
   dependencies:
-    acorn "^4.0.1"
+    acorn "^5.0.1"
     acorn-jsx "^3.0.0"
 
-esprima@^2.6.0:
+esprima@^2.7.1:
   version "2.7.3"
   resolved "https://registry.npmjs.org/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
 
+esprima@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.npmjs.org/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
+
+esquery@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/esquery/-/esquery-1.0.0.tgz#cfba8b57d7fba93f17298a8a006a04cda13d80fa"
+  dependencies:
+    estraverse "^4.0.0"
+
 esrecurse@^4.1.0:
   version "4.1.0"
   resolved "https://registry.npmjs.org/esrecurse/-/esrecurse-4.1.0.tgz#4713b6536adf7f2ac4f327d559e7756bff648220"
@@ -835,7 +1183,11 @@ esrecurse@^4.1.0:
     estraverse "~4.1.0"
     object-assign "^4.0.1"
 
-estraverse@^4.1.1, estraverse@^4.2.0:
+estraverse@^1.9.1:
+  version "1.9.3"
+  resolved "https://registry.npmjs.org/estraverse/-/estraverse-1.9.3.tgz#af67f2dc922582415950926091a4005d29c9bb44"
+
+estraverse@^4.0.0, estraverse@^4.1.1, estraverse@^4.2.0:
   version "4.2.0"
   resolved "https://registry.npmjs.org/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
 
@@ -847,18 +1199,12 @@ esutils@^2.0.2:
   version "2.0.2"
   resolved "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
 
-event-emitter@~0.3.4:
-  version "0.3.4"
-  resolved "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.4.tgz#8d63ddfb4cfe1fae3b32ca265c4c720222080bb5"
-  dependencies:
-    d "~0.1.1"
-    es5-ext "~0.10.7"
-
-event-loop-stats@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/event-loop-stats/-/event-loop-stats-1.0.0.tgz#ec61777eab5ef9ac57342d9c5d366d01cf879f19"
+event-emitter@~0.3.5:
+  version "0.3.5"
+  resolved "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.5.tgz#df8c69eef1647923c7157b9ce83840610b02cc39"
   dependencies:
-    nan "^2.0.5"
+    d "1"
+    es5-ext "~0.10.14"
 
 event-stream@~3.3.0:
   version "3.3.4"
@@ -872,6 +1218,12 @@ event-stream@~3.3.0:
     stream-combiner "~0.0.4"
     through "~2.3.1"
 
+exec-sh@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.npmjs.org/exec-sh/-/exec-sh-0.2.0.tgz#14f75de3f20d286ef933099b2ce50a90359cef10"
+  dependencies:
+    merge "^1.1.3"
+
 exit-hook@^1.0.0:
   version "1.1.1"
   resolved "https://registry.npmjs.org/exit-hook/-/exit-hook-1.1.1.tgz#f05ca233b48c05d54fff07765df8507e95c02ff8"
@@ -907,8 +1259,20 @@ eyes@0.1.x:
   resolved "https://registry.npmjs.org/eyes/-/eyes-0.1.8.tgz#62cf120234c683785d902348a800ef3e0cc20bc0"
 
 fast-levenshtein@~2.0.4:
-  version "2.0.5"
-  resolved "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.5.tgz#bd33145744519ab1c36c3ee9f31f08e9079b67f2"
+  version "2.0.6"
+  resolved "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
+
+fb-watchman@^1.8.0:
+  version "1.9.2"
+  resolved "https://registry.npmjs.org/fb-watchman/-/fb-watchman-1.9.2.tgz#a24cf47827f82d38fb59a69ad70b76e3b6ae7383"
+  dependencies:
+    bser "1.0.2"
+
+fb-watchman@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/fb-watchman/-/fb-watchman-2.0.0.tgz#54e9abf7dfa2f26cd9b1636c588c1afc05de5d58"
+  dependencies:
+    bser "^2.0.0"
 
 figures@^1.3.5:
   version "1.7.0"
@@ -928,6 +1292,13 @@ filename-regex@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/filename-regex/-/filename-regex-2.0.0.tgz#996e3e80479b98b9897f15a8a58b3d084e926775"
 
+fileset@^2.0.2:
+  version "2.0.3"
+  resolved "https://registry.npmjs.org/fileset/-/fileset-2.0.3.tgz#8e7548a96d3cc2327ee5e674168723a333bba2a0"
+  dependencies:
+    glob "^7.0.3"
+    minimatch "^3.0.3"
+
 fill-range@^2.1.0:
   version "2.2.3"
   resolved "https://registry.npmjs.org/fill-range/-/fill-range-2.2.3.tgz#50b77dfd7e469bc7492470963699fe7a8485a723"
@@ -945,11 +1316,17 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
+find-up@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
+  dependencies:
+    locate-path "^2.0.0"
+
 flat-cache@^1.2.1:
-  version "1.2.1"
-  resolved "https://registry.npmjs.org/flat-cache/-/flat-cache-1.2.1.tgz#6c837d6225a7de5659323740b36d5361f71691ff"
+  version "1.2.2"
+  resolved "https://registry.npmjs.org/flat-cache/-/flat-cache-1.2.2.tgz#fa86714e72c21db88601761ecf2f555d1abc6b96"
   dependencies:
-    circular-json "^0.3.0"
+    circular-json "^0.3.1"
     del "^2.0.2"
     graceful-fs "^4.1.2"
     write "^0.2.1"
@@ -958,15 +1335,15 @@ flexbuffer@0.0.6:
   version "0.0.6"
   resolved "https://registry.npmjs.org/flexbuffer/-/flexbuffer-0.0.6.tgz#039fdf23f8823e440c38f3277e6fef1174215b30"
 
-for-in@^0.1.5:
-  version "0.1.6"
-  resolved "https://registry.npmjs.org/for-in/-/for-in-0.1.6.tgz#c9f96e89bfad18a545af5ec3ed352a1d9e5b4dc8"
+for-in@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
 
 for-own@^0.1.4:
-  version "0.1.4"
-  resolved "https://registry.npmjs.org/for-own/-/for-own-0.1.4.tgz#0149b41a39088c7515f51ebe1c1386d45f935072"
+  version "0.1.5"
+  resolved "https://registry.npmjs.org/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
   dependencies:
-    for-in "^0.1.5"
+    for-in "^1.0.1"
 
 forever-agent@~0.5.0:
   version "0.5.2"
@@ -985,39 +1362,33 @@ form-data@~0.1.0:
     mime "~1.2.11"
 
 form-data@~2.1.1:
-  version "2.1.2"
-  resolved "https://registry.npmjs.org/form-data/-/form-data-2.1.2.tgz#89c3534008b97eada4cbb157d58f6f5df025eae4"
+  version "2.1.4"
+  resolved "https://registry.npmjs.org/form-data/-/form-data-2.1.4.tgz#33c183acf193276ecaa98143a69e94bfee1750d1"
   dependencies:
     asynckit "^0.4.0"
     combined-stream "^1.0.5"
     mime-types "^2.1.12"
 
-formatio@1.1.1:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/formatio/-/formatio-1.1.1.tgz#5ed3ccd636551097383465d996199100e86161e9"
-  dependencies:
-    samsam "~1.1"
-
-fresh@^0.3.0:
-  version "0.3.0"
-  resolved "https://registry.npmjs.org/fresh/-/fresh-0.3.0.tgz#651f838e22424e7566de161d8358caa199f83d4f"
+fresh@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.npmjs.org/fresh/-/fresh-0.5.0.tgz#f474ca5e6a9246d6fd8e0953cfa9b9c805afa78e"
 
 from@~0:
-  version "0.1.3"
-  resolved "https://registry.npmjs.org/from/-/from-0.1.3.tgz#ef63ac2062ac32acf7862e0d40b44b896f22f3bc"
+  version "0.1.7"
+  resolved "https://registry.npmjs.org/from/-/from-0.1.7.tgz#83c60afc58b9c56997007ed1a768b3ab303a44fe"
 
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
 fsevents@^1.0.0:
-  version "1.0.15"
-  resolved "https://registry.npmjs.org/fsevents/-/fsevents-1.0.15.tgz#fa63f590f3c2ad91275e4972a6cea545fb0aae44"
+  version "1.1.1"
+  resolved "https://registry.npmjs.org/fsevents/-/fsevents-1.1.1.tgz#f19fd28f43eeaf761680e519a203c4d0b3d31aff"
   dependencies:
     nan "^2.3.0"
     node-pre-gyp "^0.6.29"
 
-fstream-ignore@~1.0.5:
+fstream-ignore@^1.0.5:
   version "1.0.5"
   resolved "https://registry.npmjs.org/fstream-ignore/-/fstream-ignore-1.0.5.tgz#9c31dae34767018fe1d249b24dada67d092da105"
   dependencies:
@@ -1025,9 +1396,9 @@ fstream-ignore@~1.0.5:
     inherits "2"
     minimatch "^3.0.0"
 
-fstream@^1.0.0, fstream@^1.0.2, fstream@~1.0.10:
-  version "1.0.10"
-  resolved "https://registry.npmjs.org/fstream/-/fstream-1.0.10.tgz#604e8a92fe26ffd9f6fae30399d4984e1ab22822"
+fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
+  version "1.0.11"
+  resolved "https://registry.npmjs.org/fstream/-/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171"
   dependencies:
     graceful-fs "^4.1.2"
     inherits "~2.0.0"
@@ -1039,8 +1410,8 @@ function-bind@^1.0.2:
   resolved "https://registry.npmjs.org/function-bind/-/function-bind-1.1.0.tgz#16176714c801798e4e8f2cf7f7529467bb4a5771"
 
 gauge@~2.7.1:
-  version "2.7.2"
-  resolved "https://registry.npmjs.org/gauge/-/gauge-2.7.2.tgz#15cecc31b02d05345a5d6b0e171cdb3ad2307774"
+  version "2.7.3"
+  resolved "https://registry.npmjs.org/gauge/-/gauge-2.7.3.tgz#1c23855f962f17b3ad3d0dc7443f304542edfe09"
   dependencies:
     aproba "^1.0.3"
     console-control-strings "^1.0.0"
@@ -1049,16 +1420,8 @@ gauge@~2.7.1:
     signal-exit "^3.0.0"
     string-width "^1.0.1"
     strip-ansi "^3.0.1"
-    supports-color "^0.2.0"
     wide-align "^1.1.0"
 
-gc-stats@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/gc-stats/-/gc-stats-1.0.0.tgz#02c0c0facd2a650c4478d42ce4c988157074b503"
-  dependencies:
-    bindings "^1.2.1"
-    nan "^2.0.5"
-
 generate-function@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/generate-function/-/generate-function-2.0.0.tgz#6858fe7c0969b7d4e9093337647ac79f60dfbe74"
@@ -1069,6 +1432,10 @@ generate-object-property@^1.1.0:
   dependencies:
     is-property "^1.0.0"
 
+get-caller-file@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"
+
 getpass@^0.1.1:
   version "0.1.6"
   resolved "https://registry.npmjs.org/getpass/-/getpass-0.1.6.tgz#283ffd9fc1256840875311c1b60e8c40187110e6"
@@ -1088,7 +1455,7 @@ glob-parent@^2.0.0:
   dependencies:
     is-glob "^2.0.0"
 
-glob@7.0.5:
+glob@7.0.5, glob@^7.0.0, glob@^7.0.3, glob@^7.0.5:
   version "7.0.5"
   resolved "https://registry.npmjs.org/glob/-/glob-7.0.5.tgz#b4202a69099bbb4d292a7c1b95b6682b67ebdc95"
   dependencies:
@@ -1099,20 +1466,9 @@ glob@7.0.5:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@^7.0.0, glob@^7.0.3, glob@^7.0.5:
-  version "7.1.1"
-  resolved "https://registry.npmjs.org/glob/-/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8"
-  dependencies:
-    fs.realpath "^1.0.0"
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^3.0.2"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
-globals@^9.2.0:
-  version "9.14.0"
-  resolved "https://registry.npmjs.org/globals/-/globals-9.14.0.tgz#8859936af0038741263053b39d0e76ca241e4034"
+globals@^9.0.0, globals@^9.14.0:
+  version "9.17.0"
+  resolved "https://registry.npmjs.org/globals/-/globals-9.17.0.tgz#0c0ca696d9b9bb694d2e5470bd37777caad50286"
 
 globby@^5.0.0:
   version "5.0.0"
@@ -1140,7 +1496,7 @@ got@^3.2.0:
     read-all-stream "^3.0.0"
     timed-out "^2.0.0"
 
-graceful-fs@^4.1.2:
+graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6:
   version "4.1.11"
   resolved "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
@@ -1152,14 +1508,30 @@ growl@1.9.2:
   version "1.9.2"
   resolved "https://registry.npmjs.org/growl/-/growl-1.9.2.tgz#0ea7743715db8d8de2c5ede1775e1b45ac85c02f"
 
-har-validator@~2.0.6:
-  version "2.0.6"
-  resolved "https://registry.npmjs.org/har-validator/-/har-validator-2.0.6.tgz#cdcbc08188265ad119b6a5a7c8ab70eecfb5d27d"
+growly@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.npmjs.org/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
+
+handlebars@^4.0.3:
+  version "4.0.6"
+  resolved "https://registry.npmjs.org/handlebars/-/handlebars-4.0.6.tgz#2ce4484850537f9c97a8026d5399b935c4ed4ed7"
   dependencies:
-    chalk "^1.1.1"
-    commander "^2.9.0"
-    is-my-json-valid "^2.12.4"
-    pinkie-promise "^2.0.0"
+    async "^1.4.0"
+    optimist "^0.6.1"
+    source-map "^0.4.4"
+  optionalDependencies:
+    uglify-js "^2.6"
+
+har-schema@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.npmjs.org/har-schema/-/har-schema-1.0.5.tgz#d263135f43307c02c602afc8fe95970c0151369e"
+
+har-validator@~4.2.1:
+  version "4.2.1"
+  resolved "https://registry.npmjs.org/har-validator/-/har-validator-4.2.1.tgz#33481d0f1bbff600dd203d75812a6a5fba002e2a"
+  dependencies:
+    ajv "^4.9.1"
+    har-schema "^1.0.5"
 
 has-ansi@^2.0.0:
   version "2.0.0"
@@ -1208,12 +1580,25 @@ hoek@2.x.x:
   resolved "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
 
 hoek@4.x.x:
-  version "4.1.0"
-  resolved "https://registry.npmjs.org/hoek/-/hoek-4.1.0.tgz#4a4557460f69842ed463aa00628cc26d2683afa7"
+  version "4.1.1"
+  resolved "https://registry.npmjs.org/hoek/-/hoek-4.1.1.tgz#9cc573ffba2b7b408fb5e9c2a13796be94cddce9"
 
-hooks-fixed@1.2.0:
-  version "1.2.0"
-  resolved "https://registry.npmjs.org/hooks-fixed/-/hooks-fixed-1.2.0.tgz#0d2772d4d7d685ff9244724a9f0b5b2559aac96b"
+home-or-tmp@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.1"
+
+hosted-git-info@^2.1.4:
+  version "2.4.2"
+  resolved "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.4.2.tgz#0076b9f46a270506ddbaaea56496897460612a67"
+
+html-encoding-sniffer@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-1.0.1.tgz#79bf7a785ea495fe66165e734153f363ff5437da"
+  dependencies:
+    whatwg-encoding "^1.0.1"
 
 http-assert@^1.1.0:
   version "1.2.0"
@@ -1231,11 +1616,12 @@ http-basic@^2.5.1:
     http-response-object "^1.0.0"
 
 http-errors@^1.2.8, http-errors@^1.3.1:
-  version "1.5.1"
-  resolved "https://registry.npmjs.org/http-errors/-/http-errors-1.5.1.tgz#788c0d2c1de2c81b9e6e8c01843b6b97eb920750"
+  version "1.6.1"
+  resolved "https://registry.npmjs.org/http-errors/-/http-errors-1.6.1.tgz#5f8b8ed98aca545656bf572997387f904a722257"
   dependencies:
+    depd "1.1.0"
     inherits "2.0.3"
-    setprototypeof "1.0.2"
+    setprototypeof "1.0.3"
     statuses ">= 1.3.1 < 2"
 
 http-errors@~1.4.0:
@@ -1273,13 +1659,17 @@ https-proxy-agent@1.0.0:
     debug "2"
     extend "3"
 
+iconv-lite@0.4.13:
+  version "0.4.13"
+  resolved "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2"
+
 ignore-by-default@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/ignore-by-default/-/ignore-by-default-1.0.1.tgz#48ca6d72f6c6a3af00a9ad4ae6876be3889e2b09"
 
 ignore@^3.2.0:
-  version "3.2.0"
-  resolved "https://registry.npmjs.org/ignore/-/ignore-3.2.0.tgz#8d88f03c3002a0ac52114db25d2c673b0bf1e435"
+  version "3.2.7"
+  resolved "https://registry.npmjs.org/ignore/-/ignore-3.2.7.tgz#4810ca5f1d8eca5595213a34b94f2eb4ed926bbd"
 
 imurmurhash@^0.1.4:
   version "0.1.4"
@@ -1296,7 +1686,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@~2.0.0, inherits@~2.0.1:
+inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1:
   version "2.0.3"
   resolved "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
@@ -1327,12 +1717,22 @@ inquirer@^0.12.0:
     through "^2.3.6"
 
 interpret@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/interpret/-/interpret-1.0.1.tgz#d579fb7f693b858004947af39fa0db49f795602c"
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/interpret/-/interpret-1.0.2.tgz#f4f623f0bb7122f15f5717c8e254b8161b5c5b2d"
 
-ioredis@2.4.2:
-  version "2.4.2"
-  resolved "https://registry.npmjs.org/ioredis/-/ioredis-2.4.2.tgz#3f0e0c7199ddd9c7e8962a51febbe28decf5c761"
+invariant@^2.2.0:
+  version "2.2.2"
+  resolved "https://registry.npmjs.org/invariant/-/invariant-2.2.2.tgz#9e1f56ac0acdb6bf303306f338be3b204ae60360"
+  dependencies:
+    loose-envify "^1.0.0"
+
+invert-kv@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
+
+ioredis@2.5.0:
+  version "2.5.0"
+  resolved "https://registry.npmjs.org/ioredis/-/ioredis-2.5.0.tgz#fb6fdf0a1a7e0974614c67b6e5e11308a8cf95b9"
   dependencies:
     bluebird "^3.3.4"
     cluster-key-slot "^1.0.6"
@@ -1343,6 +1743,10 @@ ioredis@2.4.2:
     redis-commands "^1.2.0"
     redis-parser "^1.3.0"
 
+is-arrayish@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
+
 is-binary-path@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
@@ -1350,8 +1754,20 @@ is-binary-path@^1.0.0:
     binary-extensions "^1.0.0"
 
 is-buffer@^1.0.2:
-  version "1.1.4"
-  resolved "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.4.tgz#cfc86ccd5dc5a52fa80489111c6920c457e2d98b"
+  version "1.1.5"
+  resolved "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.5.tgz#1f3b26ef613b214b88cbca23cc6c01d87961eecc"
+
+is-builtin-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
+  dependencies:
+    builtin-modules "^1.0.0"
+
+is-ci@^1.0.9:
+  version "1.0.10"
+  resolved "https://registry.npmjs.org/is-ci/-/is-ci-1.0.10.tgz#f739336b2632365061a9d48270cd56ae3369318e"
+  dependencies:
+    ci-info "^1.0.0"
 
 is-dotfile@^1.0.0:
   version "1.0.2"
@@ -1387,9 +1803,9 @@ is-fullwidth-code-point@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
 
-is-generator@^1.0.1:
-  version "1.0.3"
-  resolved "https://registry.npmjs.org/is-generator/-/is-generator-1.0.3.tgz#c14c21057ed36e328db80347966c693f886389f3"
+is-generator-function@^1.0.3:
+  version "1.0.6"
+  resolved "https://registry.npmjs.org/is-generator-function/-/is-generator-function-1.0.6.tgz#9e71653cd15fff341c79c4151460a131d31e9fc4"
 
 is-glob@^2.0.0, is-glob@^2.0.1:
   version "2.0.1"
@@ -1397,9 +1813,9 @@ is-glob@^2.0.0, is-glob@^2.0.1:
   dependencies:
     is-extglob "^1.0.0"
 
-is-my-json-valid@^2.10.0, is-my-json-valid@^2.12.4:
-  version "2.15.0"
-  resolved "https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.15.0.tgz#936edda3ca3c211fd98f3b2d3e08da43f7b2915b"
+is-my-json-valid@^2.10.0:
+  version "2.16.0"
+  resolved "https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.16.0.tgz#f079dd9bfdae65ee2038aae8acbc86ab109e3693"
   dependencies:
     generate-function "^2.0.0"
     generate-object-property "^1.1.0"
@@ -1462,6 +1878,10 @@ is-typedarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
 
+is-utf8@^0.2.0:
+  version "0.2.1"
+  resolved "https://registry.npmjs.org/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
+
 isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
@@ -1474,9 +1894,9 @@ isemail@2.x.x:
   version "2.2.1"
   resolved "https://registry.npmjs.org/isemail/-/isemail-2.2.1.tgz#0353d3d9a62951080c262c2aa0a42b8ea8e9e2a6"
 
-isexe@^1.1.1:
-  version "1.1.2"
-  resolved "https://registry.npmjs.org/isexe/-/isexe-1.1.2.tgz#36f3e22e60750920f5e7241a476a8c6a42275ad0"
+isexe@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
 
 isobject@^2.0.0:
   version "2.1.0"
@@ -1488,39 +1908,331 @@ isstream@0.1.x, isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
 
+istanbul-api@^1.1.0-alpha.1:
+  version "1.1.7"
+  resolved "https://registry.npmjs.org/istanbul-api/-/istanbul-api-1.1.7.tgz#f6f37f09f8002b130f891c646b70ee4a8e7345ae"
+  dependencies:
+    async "^2.1.4"
+    fileset "^2.0.2"
+    istanbul-lib-coverage "^1.0.2"
+    istanbul-lib-hook "^1.0.5"
+    istanbul-lib-instrument "^1.7.0"
+    istanbul-lib-report "^1.0.0"
+    istanbul-lib-source-maps "^1.1.1"
+    istanbul-reports "^1.0.2"
+    js-yaml "^3.7.0"
+    mkdirp "^0.5.1"
+    once "^1.4.0"
+
+istanbul-lib-coverage@^1.0.0, istanbul-lib-coverage@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-1.0.2.tgz#87a0c015b6910651cb3b184814dfb339337e25e1"
+
+istanbul-lib-hook@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.npmjs.org/istanbul-lib-hook/-/istanbul-lib-hook-1.0.5.tgz#6ca3d16d60c5f4082da39f7c5cd38ea8a772b88e"
+  dependencies:
+    append-transform "^0.4.0"
+
+istanbul-lib-instrument@^1.1.1, istanbul-lib-instrument@^1.6.2, istanbul-lib-instrument@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.npmjs.org/istanbul-lib-instrument/-/istanbul-lib-instrument-1.7.0.tgz#b8e0dc25709bb44e17336ab47b7bb5c97c23f659"
+  dependencies:
+    babel-generator "^6.18.0"
+    babel-template "^6.16.0"
+    babel-traverse "^6.18.0"
+    babel-types "^6.18.0"
+    babylon "^6.13.0"
+    istanbul-lib-coverage "^1.0.2"
+    semver "^5.3.0"
+
+istanbul-lib-report@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-1.0.0.tgz#d83dac7f26566b521585569367fe84ccfc7aaecb"
+  dependencies:
+    istanbul-lib-coverage "^1.0.2"
+    mkdirp "^0.5.1"
+    path-parse "^1.0.5"
+    supports-color "^3.1.2"
+
+istanbul-lib-source-maps@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.npmjs.org/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.1.1.tgz#f8c8c2e8f2160d1d91526d97e5bd63b2079af71c"
+  dependencies:
+    istanbul-lib-coverage "^1.0.2"
+    mkdirp "^0.5.1"
+    rimraf "^2.4.4"
+    source-map "^0.5.3"
+
+istanbul-reports@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-1.0.2.tgz#4e8366abe6fa746cc1cd6633f108de12cc6ac6fa"
+  dependencies:
+    handlebars "^4.0.3"
+
 items@2.x.x:
   version "2.1.1"
   resolved "https://registry.npmjs.org/items/-/items-2.1.1.tgz#8bd16d9c83b19529de5aea321acaada78364a198"
 
+jest-changed-files@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-changed-files/-/jest-changed-files-19.0.2.tgz#16c54c84c3270be408e06d2e8af3f3e37a885824"
+
+jest-cli@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-cli/-/jest-cli-19.0.2.tgz#cc3620b62acac5f2d93a548cb6ef697d4ec85443"
+  dependencies:
+    ansi-escapes "^1.4.0"
+    callsites "^2.0.0"
+    chalk "^1.1.1"
+    graceful-fs "^4.1.6"
+    is-ci "^1.0.9"
+    istanbul-api "^1.1.0-alpha.1"
+    istanbul-lib-coverage "^1.0.0"
+    istanbul-lib-instrument "^1.1.1"
+    jest-changed-files "^19.0.2"
+    jest-config "^19.0.2"
+    jest-environment-jsdom "^19.0.2"
+    jest-haste-map "^19.0.0"
+    jest-jasmine2 "^19.0.2"
+    jest-message-util "^19.0.0"
+    jest-regex-util "^19.0.0"
+    jest-resolve-dependencies "^19.0.0"
+    jest-runtime "^19.0.2"
+    jest-snapshot "^19.0.2"
+    jest-util "^19.0.2"
+    micromatch "^2.3.11"
+    node-notifier "^5.0.1"
+    slash "^1.0.0"
+    string-length "^1.0.1"
+    throat "^3.0.0"
+    which "^1.1.1"
+    worker-farm "^1.3.1"
+    yargs "^6.3.0"
+
+jest-config@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-config/-/jest-config-19.0.2.tgz#1b9bd2db0ddd16df61c2b10a54009e1768da6411"
+  dependencies:
+    chalk "^1.1.1"
+    jest-environment-jsdom "^19.0.2"
+    jest-environment-node "^19.0.2"
+    jest-jasmine2 "^19.0.2"
+    jest-regex-util "^19.0.0"
+    jest-resolve "^19.0.2"
+    jest-validate "^19.0.2"
+    pretty-format "^19.0.0"
+
+jest-diff@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-diff/-/jest-diff-19.0.0.tgz#d1563cfc56c8b60232988fbc05d4d16ed90f063c"
+  dependencies:
+    chalk "^1.1.3"
+    diff "^3.0.0"
+    jest-matcher-utils "^19.0.0"
+    pretty-format "^19.0.0"
+
+jest-environment-jsdom@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-environment-jsdom/-/jest-environment-jsdom-19.0.2.tgz#ceda859c4a4b94ab35e4de7dab54b926f293e4a3"
+  dependencies:
+    jest-mock "^19.0.0"
+    jest-util "^19.0.2"
+    jsdom "^9.11.0"
+
+jest-environment-node@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-environment-node/-/jest-environment-node-19.0.2.tgz#6e84079db87ed21d0c05e1f9669f207b116fe99b"
+  dependencies:
+    jest-mock "^19.0.0"
+    jest-util "^19.0.2"
+
+jest-file-exists@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-file-exists/-/jest-file-exists-19.0.0.tgz#cca2e587a11ec92e24cfeab3f8a94d657f3fceb8"
+
+jest-haste-map@^19.0.0:
+  version "19.0.1"
+  resolved "https://registry.npmjs.org/jest-haste-map/-/jest-haste-map-19.0.1.tgz#7616222491275050c7af39dbeab0a57c32ef9652"
+  dependencies:
+    fb-watchman "^2.0.0"
+    graceful-fs "^4.1.6"
+    micromatch "^2.3.11"
+    sane "~1.5.0"
+    worker-farm "^1.3.1"
+
+jest-jasmine2@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-jasmine2/-/jest-jasmine2-19.0.2.tgz#167991ac825981fb1a800af126e83afcca832c73"
+  dependencies:
+    graceful-fs "^4.1.6"
+    jest-matcher-utils "^19.0.0"
+    jest-matchers "^19.0.0"
+    jest-message-util "^19.0.0"
+    jest-snapshot "^19.0.2"
+
+jest-matcher-utils@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-matcher-utils/-/jest-matcher-utils-19.0.0.tgz#5ecd9b63565d2b001f61fbf7ec4c7f537964564d"
+  dependencies:
+    chalk "^1.1.3"
+    pretty-format "^19.0.0"
+
+jest-matchers@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-matchers/-/jest-matchers-19.0.0.tgz#c74ecc6ebfec06f384767ba4d6fa4a42d6755754"
+  dependencies:
+    jest-diff "^19.0.0"
+    jest-matcher-utils "^19.0.0"
+    jest-message-util "^19.0.0"
+    jest-regex-util "^19.0.0"
+
+jest-message-util@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-message-util/-/jest-message-util-19.0.0.tgz#721796b89c0e4d761606f9ba8cb828a3b6246416"
+  dependencies:
+    chalk "^1.1.1"
+    micromatch "^2.3.11"
+
+jest-mock@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-mock/-/jest-mock-19.0.0.tgz#67038641e9607ab2ce08ec4a8cb83aabbc899d01"
+
+jest-regex-util@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-regex-util/-/jest-regex-util-19.0.0.tgz#b7754587112aede1456510bb1f6afe74ef598691"
+
+jest-resolve-dependencies@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/jest-resolve-dependencies/-/jest-resolve-dependencies-19.0.0.tgz#a741ad1fa094140e64ecf2642a504f834ece22ee"
+  dependencies:
+    jest-file-exists "^19.0.0"
+
+jest-resolve@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-resolve/-/jest-resolve-19.0.2.tgz#5793575de4f07aec32f7d7ff0c6c181963eefb3c"
+  dependencies:
+    browser-resolve "^1.11.2"
+    jest-haste-map "^19.0.0"
+    resolve "^1.2.0"
+
+jest-runtime@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-runtime/-/jest-runtime-19.0.2.tgz#d9a43e72de416d27d196fd9c7940d98fe6685407"
+  dependencies:
+    babel-core "^6.0.0"
+    babel-jest "^19.0.0"
+    babel-plugin-istanbul "^4.0.0"
+    chalk "^1.1.3"
+    graceful-fs "^4.1.6"
+    jest-config "^19.0.2"
+    jest-file-exists "^19.0.0"
+    jest-haste-map "^19.0.0"
+    jest-regex-util "^19.0.0"
+    jest-resolve "^19.0.2"
+    jest-util "^19.0.2"
+    json-stable-stringify "^1.0.1"
+    micromatch "^2.3.11"
+    strip-bom "3.0.0"
+    yargs "^6.3.0"
+
+jest-snapshot@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-snapshot/-/jest-snapshot-19.0.2.tgz#9c1b216214f7187c38bfd5c70b1efab16b0ff50b"
+  dependencies:
+    chalk "^1.1.3"
+    jest-diff "^19.0.0"
+    jest-file-exists "^19.0.0"
+    jest-matcher-utils "^19.0.0"
+    jest-util "^19.0.2"
+    natural-compare "^1.4.0"
+    pretty-format "^19.0.0"
+
+jest-util@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-util/-/jest-util-19.0.2.tgz#e0a0232a2ab9e6b2b53668bdb3534c2b5977ed41"
+  dependencies:
+    chalk "^1.1.1"
+    graceful-fs "^4.1.6"
+    jest-file-exists "^19.0.0"
+    jest-message-util "^19.0.0"
+    jest-mock "^19.0.0"
+    jest-validate "^19.0.2"
+    leven "^2.0.0"
+    mkdirp "^0.5.1"
+
+jest-validate@^19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest-validate/-/jest-validate-19.0.2.tgz#dc534df5f1278d5b63df32b14241d4dbf7244c0c"
+  dependencies:
+    chalk "^1.1.1"
+    jest-matcher-utils "^19.0.0"
+    leven "^2.0.0"
+    pretty-format "^19.0.0"
+
+jest@19.0.2:
+  version "19.0.2"
+  resolved "https://registry.npmjs.org/jest/-/jest-19.0.2.tgz#b794faaf8ff461e7388f28beef559a54f20b2c10"
+  dependencies:
+    jest-cli "^19.0.2"
+
 jodid25519@^1.0.0:
   version "1.0.2"
   resolved "https://registry.npmjs.org/jodid25519/-/jodid25519-1.0.2.tgz#06d4912255093419477d425633606e0e90782967"
   dependencies:
     jsbn "~0.1.0"
 
-joi@10.0.4:
-  version "10.0.4"
-  resolved "https://registry.npmjs.org/joi/-/joi-10.0.4.tgz#67a0d7f38753a22ce8f5778f3851035ccfd38743"
+joi@10.4.1:
+  version "10.4.1"
+  resolved "https://registry.npmjs.org/joi/-/joi-10.4.1.tgz#a2fca1f0d603d1b843f2c1e086b52461f6be1f36"
   dependencies:
     hoek "4.x.x"
     isemail "2.x.x"
     items "2.x.x"
     topo "2.x.x"
 
-js-tokens@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/js-tokens/-/js-tokens-2.0.0.tgz#79903f5563ee778cc1162e6dcf1a0027c97f9cb5"
+js-tokens@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.npmjs.org/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
 
-js-yaml@3.6.1, js-yaml@^3.5.1:
-  version "3.6.1"
-  resolved "https://registry.npmjs.org/js-yaml/-/js-yaml-3.6.1.tgz#6e5fe67d8b205ce4d22fad05b7781e8dadcc4b30"
+js-yaml@3.8.2, js-yaml@^3.5.1, js-yaml@^3.7.0:
+  version "3.8.2"
+  resolved "https://registry.npmjs.org/js-yaml/-/js-yaml-3.8.2.tgz#02d3e2c0f6beab20248d412c352203827d786721"
   dependencies:
     argparse "^1.0.7"
-    esprima "^2.6.0"
+    esprima "^3.1.1"
 
 jsbn@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.npmjs.org/jsbn/-/jsbn-0.1.0.tgz#650987da0dd74f4ebf5a11377a2aa2d273e97dfd"
+  version "0.1.1"
+  resolved "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
+
+jsdom@^9.11.0:
+  version "9.12.0"
+  resolved "https://registry.npmjs.org/jsdom/-/jsdom-9.12.0.tgz#e8c546fffcb06c00d4833ca84410fed7f8a097d4"
+  dependencies:
+    abab "^1.0.3"
+    acorn "^4.0.4"
+    acorn-globals "^3.1.0"
+    array-equal "^1.0.0"
+    content-type-parser "^1.0.1"
+    cssom ">= 0.3.2 < 0.4.0"
+    cssstyle ">= 0.2.37 < 0.3.0"
+    escodegen "^1.6.1"
+    html-encoding-sniffer "^1.0.1"
+    nwmatcher ">= 1.3.9 < 2.0.0"
+    parse5 "^1.5.1"
+    request "^2.79.0"
+    sax "^1.2.1"
+    symbol-tree "^3.2.1"
+    tough-cookie "^2.3.2"
+    webidl-conversions "^4.0.0"
+    whatwg-encoding "^1.0.1"
+    whatwg-url "^4.3.0"
+    xml-name-validator "^2.0.1"
+
+jsesc@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.npmjs.org/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
 
 json-schema@0.2.3:
   version "0.2.3"
@@ -1540,72 +2252,88 @@ json3@3.3.2:
   version "3.3.2"
   resolved "https://registry.npmjs.org/json3/-/json3-3.3.2.tgz#3c0434743df93e2f5c42aee7b19bcb483575f4e1"
 
+json5@^0.5.0:
+  version "0.5.1"
+  resolved "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
+
 jsonify@~0.0.0:
   version "0.0.0"
   resolved "https://registry.npmjs.org/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
 
 jsonpointer@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/jsonpointer/-/jsonpointer-4.0.0.tgz#6661e161d2fc445f19f98430231343722e1fcbd5"
+  version "4.0.1"
+  resolved "https://registry.npmjs.org/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
 
 jsprim@^1.2.2:
-  version "1.3.1"
-  resolved "https://registry.npmjs.org/jsprim/-/jsprim-1.3.1.tgz#2a7256f70412a29ee3670aaca625994c4dcff252"
+  version "1.4.0"
+  resolved "https://registry.npmjs.org/jsprim/-/jsprim-1.4.0.tgz#a3b87e40298d8c380552d8cc7628a0bb95a22918"
   dependencies:
+    assert-plus "1.0.0"
     extsprintf "1.0.2"
     json-schema "0.2.3"
     verror "1.3.6"
 
-kareem@1.1.3:
-  version "1.1.3"
-  resolved "https://registry.npmjs.org/kareem/-/kareem-1.1.3.tgz#0877610d8879c38da62d1dbafde4e17f2692f041"
-
 keygrip@~1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/keygrip/-/keygrip-1.0.1.tgz#b02fa4816eef21a8c4b35ca9e52921ffc89a30e9"
 
 kind-of@^3.0.2:
-  version "3.0.4"
-  resolved "https://registry.npmjs.org/kind-of/-/kind-of-3.0.4.tgz#7b8ecf18a4e17f8269d73b501c9f232c96887a74"
+  version "3.1.0"
+  resolved "https://registry.npmjs.org/kind-of/-/kind-of-3.1.0.tgz#475d698a5e49ff5e53d14e3e732429dc8bf4cf47"
   dependencies:
     is-buffer "^1.0.2"
 
-koa-compose@^2.3.0:
-  version "2.5.1"
-  resolved "https://registry.npmjs.org/koa-compose/-/koa-compose-2.5.1.tgz#726cfb17694de5cb9fbf03c0adf172303f83f156"
+koa-compose@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.npmjs.org/koa-compose/-/koa-compose-4.0.0.tgz#2800a513d9c361ef0d63852b038e4f6f2d5a773c"
+
+koa-compose@^3.0.0:
+  version "3.2.1"
+  resolved "https://registry.npmjs.org/koa-compose/-/koa-compose-3.2.1.tgz#a85ccb40b7d986d8e5a345b3a1ace8eabcf54de7"
+  dependencies:
+    any-promise "^1.1.0"
+
+koa-convert@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/koa-convert/-/koa-convert-1.2.0.tgz#da40875df49de0539098d1700b50820cebcd21d0"
+  dependencies:
+    co "^4.6.0"
+    koa-compose "^3.0.0"
 
 koa-is-json@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/koa-is-json/-/koa-is-json-1.0.0.tgz#273c07edcdcb8df6a2c1ab7d59ee76491451ec14"
 
-koa-router@5.4.0:
-  version "5.4.0"
-  resolved "https://registry.npmjs.org/koa-router/-/koa-router-5.4.0.tgz#2c4e67b0126b97263fdf24493ab2efb4c4c661c3"
+koa-router@7.1.1:
+  version "7.1.1"
+  resolved "https://registry.npmjs.org/koa-router/-/koa-router-7.1.1.tgz#38cce6b1381fada18cfa47a3b3323e995ca231cf"
   dependencies:
     debug "^2.2.0"
     http-errors "^1.3.1"
+    koa-compose "^3.0.0"
     methods "^1.0.1"
     path-to-regexp "^1.1.1"
 
-koa@1.2.4:
-  version "1.2.4"
-  resolved "https://registry.npmjs.org/koa/-/koa-1.2.4.tgz#6ef6d17a7bea8ec778a8572b55a0d0562e488654"
+koa@2.2.0:
+  version "2.2.0"
+  resolved "https://registry.npmjs.org/koa/-/koa-2.2.0.tgz#b055933187849d540ad8b9f731baaa4be97c652d"
   dependencies:
     accepts "^1.2.2"
-    co "^4.4.0"
-    composition "^2.1.1"
     content-disposition "~0.5.0"
     content-type "^1.0.0"
-    cookies "~0.6.1"
+    cookies "~0.7.0"
     debug "*"
     delegates "^1.0.0"
+    depd "^1.1.0"
     destroy "^1.0.3"
     error-inject "~1.0.0"
     escape-html "~1.0.1"
-    fresh "^0.3.0"
+    fresh "^0.5.0"
     http-assert "^1.1.0"
     http-errors "^1.2.8"
-    koa-compose "^2.3.0"
+    is-generator-function "^1.0.3"
+    koa-compose "^3.0.0"
+    koa-convert "^1.2.0"
     koa-is-json "^1.0.0"
     mime-types "^2.0.7"
     on-finished "^2.1.0"
@@ -1621,6 +2349,20 @@ latest-version@^1.0.0:
   dependencies:
     package-json "^1.0.0"
 
+lazy-cache@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
+
+lcid@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz#308accafa0bc483a3867b4b6f2b9506251d1b835"
+  dependencies:
+    invert-kv "^1.0.0"
+
+leven@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.npmjs.org/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
+
 levn@^0.3.0, levn@~0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
@@ -1628,6 +2370,23 @@ levn@^0.3.0, levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
+load-json-file@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz#956905708d58b4bab4c2261b04f59f31c99374c0"
+  dependencies:
+    graceful-fs "^4.1.2"
+    parse-json "^2.2.0"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+    strip-bom "^2.0.0"
+
+locate-path@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
+  dependencies:
+    p-locate "^2.0.0"
+    path-exists "^3.0.0"
+
 lodash._baseassign@^3.0.0:
   version "3.2.0"
   resolved "https://registry.npmjs.org/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz#8c38a099500f215ad09e59f1722fd0c52bfe0a4e"
@@ -1734,37 +2493,53 @@ lodash.keys@^3.0.0:
     lodash.isarguments "^3.0.0"
     lodash.isarray "^3.0.0"
 
+lodash.remove@4.7.0:
+  version "4.7.0"
+  resolved "https://registry.npmjs.org/lodash.remove/-/lodash.remove-4.7.0.tgz#f31d31e7c39a0690d5074ec0d3627162334ee626"
+
 lodash.restparam@^3.0.0:
   version "3.6.1"
   resolved "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz#936a4e309ef330a7645ed4145986c85ae5b20805"
 
+lodash.some@4.6.0:
+  version "4.6.0"
+  resolved "https://registry.npmjs.org/lodash.some/-/lodash.some-4.6.0.tgz#1bb9f314ef6b8baded13b549169b2a945eb68e4d"
+
 lodash.uniq@4.5.0:
   version "4.5.0"
   resolved "https://registry.npmjs.org/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
-lodash@^4.0.0, lodash@^4.14.0, lodash@^4.16.6, lodash@^4.3.0, lodash@^4.8.2:
-  version "4.17.2"
-  resolved "https://registry.npmjs.org/lodash/-/lodash-4.17.2.tgz#34a3055babe04ce42467b607d700072c7ff6bf42"
+lodash@^4.0.0, lodash@^4.14.0, lodash@^4.16.6, lodash@^4.2.0, lodash@^4.3.0, lodash@^4.8.2, lodash@~4.17.2:
+  version "4.17.4"
+  resolved "https://registry.npmjs.org/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
-lodash@~4.9.0:
-  version "4.9.0"
-  resolved "https://registry.npmjs.org/lodash/-/lodash-4.9.0.tgz#4c20d742f03ce85dc700e0dd7ab9bcab85e6fc14"
+longest@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
 
-lolex@1.3.2:
-  version "1.3.2"
-  resolved "https://registry.npmjs.org/lolex/-/lolex-1.3.2.tgz#7c3da62ffcb30f0f5a80a2566ca24e45d8a01f31"
+loose-envify@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.npmjs.org/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
+  dependencies:
+    js-tokens "^3.0.0"
 
 lowercase-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/lowercase-keys/-/lowercase-keys-1.0.0.tgz#4e3366b39e7f5457e35f1324bdf6f88d0bfc7306"
 
-lru-cache@^4.0.0:
+lru-cache@^4.0.1:
   version "4.0.2"
   resolved "https://registry.npmjs.org/lru-cache/-/lru-cache-4.0.2.tgz#1d17679c069cda5d040991a09dbc2c0db377e55e"
   dependencies:
     pseudomap "^1.0.1"
     yallist "^2.0.0"
 
+makeerror@1.0.x:
+  version "1.0.11"
+  resolved "https://registry.npmjs.org/makeerror/-/makeerror-1.0.11.tgz#e01a5c9109f2af79660e4e8b9587790184f5a96c"
+  dependencies:
+    tmpl "1.0.x"
+
 map-stream@~0.1.0:
   version "0.1.0"
   resolved "https://registry.npmjs.org/map-stream/-/map-stream-0.1.0.tgz#e56aa94c4c8055a16404a0674b78f215f7c8e194"
@@ -1773,6 +2548,10 @@ media-typer@0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
 
+merge@^1.1.3:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/merge/-/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
+
 methods@0.1.0:
   version "0.1.0"
   resolved "https://registry.npmjs.org/methods/-/methods-0.1.0.tgz#335d429eefd21b7bacf2e9c922a8d2bd14a30e4f"
@@ -1781,7 +2560,7 @@ methods@^1.0.1:
   version "1.1.2"
   resolved "https://registry.npmjs.org/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
 
-micromatch@^2.1.5:
+micromatch@^2.1.5, micromatch@^2.3.11:
   version "2.3.11"
   resolved "https://registry.npmjs.org/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
   dependencies:
@@ -1799,22 +2578,15 @@ micromatch@^2.1.5:
     parse-glob "^3.0.4"
     regex-cache "^0.4.2"
 
-microtime@2.1.1:
-  version "2.1.1"
-  resolved "https://registry.npmjs.org/microtime/-/microtime-2.1.1.tgz#654294b560e32fc97c4bf4b8156d5f2e4d5fd183"
-  dependencies:
-    bindings "1.2.x"
-    nan "2.3.x"
-
-mime-db@~1.25.0:
-  version "1.25.0"
-  resolved "https://registry.npmjs.org/mime-db/-/mime-db-1.25.0.tgz#c18dbd7c73a5dbf6f44a024dc0d165a1e7b1c392"
+mime-db@~1.27.0:
+  version "1.27.0"
+  resolved "https://registry.npmjs.org/mime-db/-/mime-db-1.27.0.tgz#820f572296bbd20ec25ed55e5b5de869e5436eb1"
 
-mime-types@^2.0.7, mime-types@^2.1.12, mime-types@~2.1.11, mime-types@~2.1.13, mime-types@~2.1.7:
-  version "2.1.13"
-  resolved "https://registry.npmjs.org/mime-types/-/mime-types-2.1.13.tgz#e07aaa9c6c6b9a7ca3012c69003ad25a39e92a88"
+mime-types@^2.0.7, mime-types@^2.1.12, mime-types@~2.1.11, mime-types@~2.1.15, mime-types@~2.1.7:
+  version "2.1.15"
+  resolved "https://registry.npmjs.org/mime-types/-/mime-types-2.1.15.tgz#a4ebf5064094569237b8cf70046776d09fc92aed"
   dependencies:
-    mime-db "~1.25.0"
+    mime-db "~1.27.0"
 
 mime@~1.2.11, mime@~1.2.9:
   version "1.2.11"
@@ -1826,15 +2598,15 @@ minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3:
   dependencies:
     brace-expansion "^1.0.0"
 
-minimist@0.0.8:
+minimist@0.0.8, minimist@~0.0.1:
   version "0.0.8"
   resolved "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-minimist@^1.2.0:
+minimist@^1.1.1, minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
-mkdirp@0.5.1, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
+mkdirp@0.5.1, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1:
   version "0.5.1"
   resolved "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
@@ -1857,77 +2629,28 @@ mocha@3.2.0:
     supports-color "3.1.2"
 
 moment@^2.16.0:
-  version "2.17.1"
-  resolved "https://registry.npmjs.org/moment/-/moment-2.17.1.tgz#fed9506063f36b10f066c8b59a144d7faebe1d82"
-
-mongodb-core@2.0.13:
-  version "2.0.13"
-  resolved "https://registry.npmjs.org/mongodb-core/-/mongodb-core-2.0.13.tgz#f9394b588dce0e579482e53d74dbc7d7a9d4519c"
-  dependencies:
-    bson "~0.5.6"
-    require_optional "~1.0.0"
-
-mongodb@2.2.11:
-  version "2.2.11"
-  resolved "https://registry.npmjs.org/mongodb/-/mongodb-2.2.11.tgz#a828b036fe6a437a35e723af5f81781c4976306c"
-  dependencies:
-    es6-promise "3.2.1"
-    mongodb-core "2.0.13"
-    readable-stream "2.1.5"
-
-mongoose@4.7.1:
-  version "4.7.1"
-  resolved "https://registry.npmjs.org/mongoose/-/mongoose-4.7.1.tgz#3842df23f5eb5db31d27311d2a3fb4cca2b5cd9e"
-  dependencies:
-    async "2.1.2"
-    bson "~0.5.4"
-    hooks-fixed "1.2.0"
-    kareem "1.1.3"
-    mongodb "2.2.11"
-    mpath "0.2.1"
-    mpromise "0.5.5"
-    mquery "2.0.0"
-    ms "0.7.1"
-    muri "1.1.1"
-    regexp-clone "0.0.1"
-    sliced "1.0.1"
-
-mpath@0.2.1:
-  version "0.2.1"
-  resolved "https://registry.npmjs.org/mpath/-/mpath-0.2.1.tgz#3a4e829359801de96309c27a6b2e102e89f9e96e"
-
-mpromise@0.5.5:
-  version "0.5.5"
-  resolved "https://registry.npmjs.org/mpromise/-/mpromise-0.5.5.tgz#f5b24259d763acc2257b0a0c8c6d866fd51732e6"
-
-mquery@2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/mquery/-/mquery-2.0.0.tgz#b5abc850b90dffc3e10ae49b4b6e7a479752df22"
-  dependencies:
-    bluebird "2.10.2"
-    debug "2.2.0"
-    regexp-clone "0.0.1"
-    sliced "0.0.5"
+  version "2.18.1"
+  resolved "https://registry.npmjs.org/moment/-/moment-2.18.1.tgz#c36193dd3ce1c2eed2adb7c802dbbc77a81b1c0f"
 
 ms@0.7.1:
   version "0.7.1"
   resolved "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
 
-muri@1.1.1:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/muri/-/muri-1.1.1.tgz#64bd904eaf8ff89600c994441fad3c5195905ac2"
+ms@0.7.2:
+  version "0.7.2"
+  resolved "https://registry.npmjs.org/ms/-/ms-0.7.2.tgz#ae25cf2512b3885a1d95d7f037868d8431124765"
 
 mute-stream@0.0.5:
   version "0.0.5"
   resolved "https://registry.npmjs.org/mute-stream/-/mute-stream-0.0.5.tgz#8fbfabb0a98a253d3184331f9e8deb7372fac6c0"
 
-nan@2.3.x:
+nan@^2.0.5:
   version "2.3.5"
   resolved "https://registry.npmjs.org/nan/-/nan-2.3.5.tgz#822a0dc266290ce4cd3a12282ca3e7e364668a08"
 
-nan@^2.0.5, nan@^2.3.0, nan@^2.3.2:
-  version "2.4.0"
-  resolved "https://registry.npmjs.org/nan/-/nan-2.4.0.tgz#fb3c59d45fe4effe215f0b890f8adf6eb32d2232"
+nan@^2.3.0, nan@^2.5.1:
+  version "2.6.2"
+  resolved "https://registry.npmjs.org/nan/-/nan-2.6.2.tgz#e4ff34e6c95fdfb5aecc08de6596f43605a7db45"
 
 natural-compare@^1.4.0:
   version "1.4.0"
@@ -1943,36 +2666,49 @@ nested-error-stacks@^1.0.0:
   dependencies:
     inherits "~2.0.1"
 
-nock@9.0.2:
-  version "9.0.2"
-  resolved "https://registry.npmjs.org/nock/-/nock-9.0.2.tgz#f6a5f4a8d560d61f48b5ad428ccff8dc9b62701e"
+nock@9.0.13:
+  version "9.0.13"
+  resolved "https://registry.npmjs.org/nock/-/nock-9.0.13.tgz#d0bc39ef43d3179981e22b2e8ea069f916c5781a"
   dependencies:
     chai ">=1.9.2 <4.0.0"
     debug "^2.2.0"
     deep-equal "^1.0.0"
     json-stringify-safe "^5.0.1"
-    lodash "~4.9.0"
+    lodash "~4.17.2"
     mkdirp "^0.5.0"
     propagate "0.4.0"
     qs "^6.0.2"
 
-node-pre-gyp@^0.6.29, node-pre-gyp@^0.6.5:
-  version "0.6.32"
-  resolved "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.6.32.tgz#fc452b376e7319b3d255f5f34853ef6fd8fe1fd5"
+node-int64@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.npmjs.org/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"
+
+node-notifier@^5.0.1:
+  version "5.1.2"
+  resolved "https://registry.npmjs.org/node-notifier/-/node-notifier-5.1.2.tgz#2fa9e12605fa10009d44549d6fcd8a63dde0e4ff"
   dependencies:
-    mkdirp "~0.5.1"
-    nopt "~3.0.6"
-    npmlog "^4.0.1"
-    rc "~1.1.6"
-    request "^2.79.0"
-    rimraf "~2.5.4"
-    semver "~5.3.0"
-    tar "~2.2.1"
-    tar-pack "~3.3.0"
+    growly "^1.3.0"
+    semver "^5.3.0"
+    shellwords "^0.1.0"
+    which "^1.2.12"
 
-node-uuid@1.4.7, node-uuid@~1.4.0:
-  version "1.4.7"
-  resolved "https://registry.npmjs.org/node-uuid/-/node-uuid-1.4.7.tgz#6da5a17668c4b3dd59623bda11cf7fa4c1f60a6f"
+node-pre-gyp@^0.6.29, node-pre-gyp@^0.6.34:
+  version "0.6.34"
+  resolved "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.6.34.tgz#94ad1c798a11d7fc67381b50d47f8cc18d9799f7"
+  dependencies:
+    mkdirp "^0.5.1"
+    nopt "^4.0.1"
+    npmlog "^4.0.2"
+    rc "^1.1.7"
+    request "^2.81.0"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^2.2.1"
+    tar-pack "^3.4.0"
+
+node-uuid@~1.4.0:
+  version "1.4.8"
+  resolved "https://registry.npmjs.org/node-uuid/-/node-uuid-1.4.8.tgz#b040eb0923968afabf8d32fb1f17f1167fdab907"
 
 nodemon@1.11.0:
   version "1.11.0"
@@ -1989,25 +2725,37 @@ nodemon@1.11.0:
     undefsafe "0.0.3"
     update-notifier "0.5.0"
 
+nopt@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
 nopt@~1.0.10:
   version "1.0.10"
   resolved "https://registry.npmjs.org/nopt/-/nopt-1.0.10.tgz#6ddd21bd2a31417b92727dd585f8a6f37608ebee"
   dependencies:
     abbrev "1"
 
-nopt@~3.0.6:
-  version "3.0.6"
-  resolved "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
+normalize-package-data@^2.3.2:
+  version "2.3.6"
+  resolved "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.3.6.tgz#498fa420c96401f787402ba21e600def9f981fff"
   dependencies:
-    abbrev "1"
+    hosted-git-info "^2.1.4"
+    is-builtin-module "^1.0.0"
+    semver "2 || 3 || 4 || 5"
+    validate-npm-package-license "^3.0.1"
 
 normalize-path@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.npmjs.org/normalize-path/-/normalize-path-2.0.1.tgz#47886ac1662760d4261b7d979d241709d3ce3f7a"
+  version "2.1.1"
+  resolved "https://registry.npmjs.org/normalize-path/-/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
+  dependencies:
+    remove-trailing-separator "^1.0.1"
 
-npmlog@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.npmjs.org/npmlog/-/npmlog-4.0.1.tgz#d14f503b4cd79710375553004ba96e6662fbc0b8"
+npmlog@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.npmjs.org/npmlog/-/npmlog-4.0.2.tgz#d03950e0e78ce1527ba26d2a7592e9348ac3e75f"
   dependencies:
     are-we-there-yet "~1.1.2"
     console-control-strings "~1.1.0"
@@ -2018,6 +2766,10 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
+"nwmatcher@>= 1.3.9 < 2.0.0":
+  version "1.3.9"
+  resolved "https://registry.npmjs.org/nwmatcher/-/nwmatcher-1.3.9.tgz#8bab486ff7fa3dfd086656bbe8b17116d3692d2a"
+
 oauth-sign@~0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.3.0.tgz#cb540f93bb2b22a7d5941691a288d60e8ea9386e"
@@ -2031,8 +2783,8 @@ object-assign@^3.0.0:
   resolved "https://registry.npmjs.org/object-assign/-/object-assign-3.0.0.tgz#9bedd5ca0897949bca47e7ff408062d549f587f2"
 
 object-assign@^4.0.1, object-assign@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.npmjs.org/object-assign/-/object-assign-4.1.0.tgz#7a3b3d0e98063d43f4c03f2e8ae6cd51a86883a0"
+  version "4.1.1"
+  resolved "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
 object.omit@^2.0.0:
   version "2.0.1"
@@ -2047,13 +2799,13 @@ on-finished@^2.1.0:
   dependencies:
     ee-first "1.1.1"
 
-once@^1.3.0:
+once@^1.3.0, once@^1.3.3, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.npmjs.org/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
     wrappy "1"
 
-once@~1.3.0, once@~1.3.3:
+once@~1.3.0:
   version "1.3.3"
   resolved "https://registry.npmjs.org/once/-/once-1.3.3.tgz#b2e261557ce4c314ec8304f3fa82663e4297ca20"
   dependencies:
@@ -2067,7 +2819,14 @@ only@0.0.2:
   version "0.0.2"
   resolved "https://registry.npmjs.org/only/-/only-0.0.2.tgz#2afde84d03e50b9a8edc444e30610a70295edfb4"
 
-optionator@^0.8.2:
+optimist@^0.6.1:
+  version "0.6.1"
+  resolved "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
+  dependencies:
+    minimist "~0.0.1"
+    wordwrap "~0.0.2"
+
+optionator@^0.8.1, optionator@^0.8.2:
   version "0.8.2"
   resolved "https://registry.npmjs.org/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
   dependencies:
@@ -2082,21 +2841,37 @@ os-homedir@^1.0.0:
   version "1.0.2"
   resolved "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
 
+os-locale@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.npmjs.org/os-locale/-/os-locale-1.4.0.tgz#20f9f17ae29ed345e8bde583b13d2009803c14d9"
+  dependencies:
+    lcid "^1.0.0"
+
 os-shim@^0.1.2:
   version "0.1.3"
   resolved "https://registry.npmjs.org/os-shim/-/os-shim-0.1.3.tgz#6b62c3791cf7909ea35ed46e17658bb417cb3917"
 
-os-tmpdir@^1.0.0:
+os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
-osenv@^0.1.0:
-  version "0.1.3"
-  resolved "https://registry.npmjs.org/osenv/-/osenv-0.1.3.tgz#83cf05c6d6458fc4d5ac6362ea325d92f2754217"
+osenv@^0.1.0, osenv@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.npmjs.org/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
   dependencies:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
+p-limit@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
+
+p-locate@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
+  dependencies:
+    p-limit "^1.1.0"
+
 package-json@^1.0.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/package-json/-/package-json-1.2.0.tgz#c8ecac094227cdf76a316874ed05e27cc939a0e0"
@@ -2113,6 +2888,16 @@ parse-glob@^3.0.4:
     is-extglob "^1.0.0"
     is-glob "^2.0.0"
 
+parse-json@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz#f480f40434ef80741f8469099f8dea18f55a4dc9"
+  dependencies:
+    error-ex "^1.2.0"
+
+parse5@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.npmjs.org/parse5/-/parse5-1.5.1.tgz#9b7f3b0de32be78dc2401b17573ccaf0f6f59d94"
+
 parseurl@^1.3.0:
   version "1.3.1"
   resolved "https://registry.npmjs.org/parseurl/-/parseurl-1.3.1.tgz#c8ab8c9223ba34888aa64a297b28853bec18da56"
@@ -2123,6 +2908,10 @@ path-exists@^2.0.0:
   dependencies:
     pinkie-promise "^2.0.0"
 
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.npmjs.org/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+
 path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
@@ -2131,18 +2920,34 @@ path-is-inside@^1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
 
+path-parse@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.npmjs.org/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
+
 path-to-regexp@^1.1.1:
   version "1.7.0"
   resolved "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-1.7.0.tgz#59fde0f435badacba103a84e9d3bc64e96b9937d"
   dependencies:
     isarray "0.0.1"
 
+path-type@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/path-type/-/path-type-1.1.0.tgz#59c44f7ee491da704da415da5a4070ba4f8fe441"
+  dependencies:
+    graceful-fs "^4.1.2"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+
 pause-stream@0.0.11:
   version "0.0.11"
   resolved "https://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz#fe5a34b0cbce12b5aa6a2b403ee2e73b602f1445"
   dependencies:
     through "~2.3"
 
+performance-now@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.npmjs.org/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
+
 pify@^2.0.0:
   version "2.3.0"
   resolved "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -2173,11 +2978,12 @@ pluralize@^1.2.1:
   version "1.2.1"
   resolved "https://registry.npmjs.org/pluralize/-/pluralize-1.2.1.tgz#d1a21483fd22bb41e58a12fa3421823140897c45"
 
-pre-commit@1.1.3:
-  version "1.1.3"
-  resolved "https://registry.npmjs.org/pre-commit/-/pre-commit-1.1.3.tgz#6d5ed90740472072958c711a15f676aa2c231377"
+pre-commit@1.2.2:
+  version "1.2.2"
+  resolved "https://registry.npmjs.org/pre-commit/-/pre-commit-1.2.2.tgz#dbcee0ee9de7235e57f79c56d7ce94641a69eec6"
   dependencies:
-    cross-spawn "2.0.x"
+    cross-spawn "^5.0.1"
+    spawn-sync "^1.0.15"
     which "1.2.x"
 
 prelude-ls@~1.1.2:
@@ -2192,6 +2998,16 @@ preserve@^0.2.0:
   version "0.2.0"
   resolved "https://registry.npmjs.org/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
 
+pretty-format@^19.0.0:
+  version "19.0.0"
+  resolved "https://registry.npmjs.org/pretty-format/-/pretty-format-19.0.0.tgz#56530d32acb98a3fa4851c4e2b9d37b420684c84"
+  dependencies:
+    ansi-styles "^3.0.0"
+
+private@^0.1.6:
+  version "0.1.7"
+  resolved "https://registry.npmjs.org/private/-/private-0.1.7.tgz#68ce5e8a1ef0a23bb570cc28537b5332aba63ef1"
+
 process-nextick-args@~1.0.6:
   version "1.0.7"
   resolved "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
@@ -2210,6 +3026,10 @@ propagate@0.4.0:
   version "0.4.0"
   resolved "https://registry.npmjs.org/propagate/-/propagate-0.4.0.tgz#f3fcca0a6fe06736a7ba572966069617c130b481"
 
+prr@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.npmjs.org/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
+
 ps-tree@^1.0.1:
   version "1.1.0"
   resolved "https://registry.npmjs.org/ps-tree/-/ps-tree-1.1.0.tgz#b421b24140d6203f1ed3c76996b4427b08e8c014"
@@ -2224,13 +3044,9 @@ punycode@^1.4.1:
   version "1.4.1"
   resolved "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
 
-qs@6.2.1:
-  version "6.2.1"
-  resolved "https://registry.npmjs.org/qs/-/qs-6.2.1.tgz#ce03c5ff0935bc1d9d69a9f14cbd18e568d67625"
-
-qs@6.3.0, qs@^6.0.2, qs@^6.1.0, qs@~6.3.0:
-  version "6.3.0"
-  resolved "https://registry.npmjs.org/qs/-/qs-6.3.0.tgz#f403b264f23bc01228c74131b407f18d5ea5d442"
+qs@6.4.0, qs@^6.0.2, qs@^6.1.0, qs@~6.4.0:
+  version "6.4.0"
+  resolved "https://registry.npmjs.org/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
 
 qs@~0.6.0:
   version "0.6.6"
@@ -2243,14 +3059,14 @@ randomatic@^1.1.3:
     is-number "^2.0.2"
     kind-of "^3.0.2"
 
-rc@^1.0.1, rc@~1.1.6:
-  version "1.1.6"
-  resolved "https://registry.npmjs.org/rc/-/rc-1.1.6.tgz#43651b76b6ae53b5c802f1151fa3fc3b059969c9"
+rc@^1.0.1, rc@^1.1.7:
+  version "1.2.1"
+  resolved "https://registry.npmjs.org/rc/-/rc-1.2.1.tgz#2e03e8e42ee450b8cb3dce65be1bf8974e1dfd95"
   dependencies:
     deep-extend "~0.4.0"
     ini "~1.3.0"
     minimist "^1.2.0"
-    strip-json-comments "~1.0.4"
+    strip-json-comments "~2.0.1"
 
 read-all-stream@^3.0.0:
   version "3.1.0"
@@ -2259,6 +3075,21 @@ read-all-stream@^3.0.0:
     pinkie-promise "^2.0.0"
     readable-stream "^2.0.0"
 
+read-pkg-up@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
+  dependencies:
+    find-up "^1.0.0"
+    read-pkg "^1.0.0"
+
+read-pkg@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/read-pkg/-/read-pkg-1.1.0.tgz#f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28"
+  dependencies:
+    load-json-file "^1.0.0"
+    normalize-package-data "^2.3.2"
+    path-type "^1.0.0"
+
 "readable-stream@1.x >=1.1.9":
   version "1.1.14"
   resolved "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
@@ -2268,27 +3099,16 @@ read-all-stream@^3.0.0:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@2.1.5, readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.2, readable-stream@~2.1.4:
-  version "2.1.5"
-  resolved "https://registry.npmjs.org/readable-stream/-/readable-stream-2.1.5.tgz#66fa8b720e1438b364681f2ad1a63c618448c9d0"
-  dependencies:
-    buffer-shims "^1.0.0"
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
-    string_decoder "~0.10.x"
-    util-deprecate "~1.0.1"
-
-readable-stream@~2.0.0, readable-stream@~2.0.5:
-  version "2.0.6"
-  resolved "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
+readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.1.4, readable-stream@^2.2.2:
+  version "2.2.9"
+  resolved "https://registry.npmjs.org/readable-stream/-/readable-stream-2.2.9.tgz#cf78ec6f4a6d1eb43d26488cac97f042e74b7fc8"
   dependencies:
+    buffer-shims "~1.0.0"
     core-util-is "~1.0.0"
     inherits "~2.0.1"
     isarray "~1.0.0"
     process-nextick-args "~1.0.6"
-    string_decoder "~0.10.x"
+    string_decoder "~1.0.0"
     util-deprecate "~1.0.1"
 
 readdirp@^2.0.0:
@@ -2315,13 +3135,17 @@ rechoir@^0.6.2:
     resolve "^1.1.6"
 
 redis-commands@^1.2.0:
-  version "1.3.0"
-  resolved "https://registry.npmjs.org/redis-commands/-/redis-commands-1.3.0.tgz#4307d8094aee1315829ab6729b37b99f62365d63"
+  version "1.3.1"
+  resolved "https://registry.npmjs.org/redis-commands/-/redis-commands-1.3.1.tgz#81d826f45fa9c8b2011f4cd7a0fe597d241d442b"
 
 redis-parser@^1.3.0:
   version "1.3.0"
   resolved "https://registry.npmjs.org/redis-parser/-/redis-parser-1.3.0.tgz#806ebe7bbfb7d34e4d7c1e9ef282efcfad04126a"
 
+regenerator-runtime@^0.10.0:
+  version "0.10.3"
+  resolved "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.10.3.tgz#8c4367a904b51ea62a908ac310bf99ff90a82a3e"
+
 regex-cache@^0.4.2:
   version "0.4.3"
   resolved "https://registry.npmjs.org/regex-cache/-/regex-cache-0.4.3.tgz#9b1a6c35d4d0dfcef5711ae651e8e9d3d7114145"
@@ -2329,16 +3153,16 @@ regex-cache@^0.4.2:
     is-equal-shallow "^0.1.3"
     is-primitive "^2.0.0"
 
-regexp-clone@0.0.1:
-  version "0.0.1"
-  resolved "https://registry.npmjs.org/regexp-clone/-/regexp-clone-0.0.1.tgz#a7c2e09891fdbf38fbb10d376fb73003e68ac589"
-
 registry-url@^3.0.0:
   version "3.1.0"
   resolved "https://registry.npmjs.org/registry-url/-/registry-url-3.1.0.tgz#3d4ef870f73dde1d77f0cf9a381432444e174942"
   dependencies:
     rc "^1.0.1"
 
+remove-trailing-separator@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/remove-trailing-separator/-/remove-trailing-separator-1.0.1.tgz#615ebb96af559552d4bf4057c8436d486ab63cc4"
+
 repeat-element@^1.1.2:
   version "1.1.2"
   resolved "https://registry.npmjs.org/repeat-element/-/repeat-element-1.1.2.tgz#ef089a178d1483baae4d93eb98b4f9e4e11d990a"
@@ -2353,18 +3177,24 @@ repeating@^1.1.2:
   dependencies:
     is-finite "^1.0.0"
 
-request@^2.72.0, request@^2.79.0:
-  version "2.79.0"
-  resolved "https://registry.npmjs.org/request/-/request-2.79.0.tgz#4dfe5bf6be8b8cdc37fcf93e04b65577722710de"
+repeating@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.npmjs.org/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
+  dependencies:
+    is-finite "^1.0.0"
+
+request@^2.72.0, request@^2.79.0, request@^2.81.0:
+  version "2.81.0"
+  resolved "https://registry.npmjs.org/request/-/request-2.81.0.tgz#c6928946a0e06c5f8d6f8a9333469ffda46298a0"
   dependencies:
     aws-sign2 "~0.6.0"
     aws4 "^1.2.1"
-    caseless "~0.11.0"
+    caseless "~0.12.0"
     combined-stream "~1.0.5"
     extend "~3.0.0"
     forever-agent "~0.6.1"
     form-data "~2.1.1"
-    har-validator "~2.0.6"
+    har-validator "~4.2.1"
     hawk "~3.1.3"
     http-signature "~1.1.0"
     is-typedarray "~1.0.0"
@@ -2372,10 +3202,12 @@ request@^2.72.0, request@^2.79.0:
     json-stringify-safe "~5.0.1"
     mime-types "~2.1.7"
     oauth-sign "~0.8.1"
-    qs "~6.3.0"
+    performance-now "^0.2.0"
+    qs "~6.4.0"
+    safe-buffer "^5.0.1"
     stringstream "~0.0.4"
     tough-cookie "~2.3.0"
-    tunnel-agent "~0.4.1"
+    tunnel-agent "^0.6.0"
     uuid "^3.0.0"
 
 request@~2.34.0:
@@ -2396,6 +3228,14 @@ request@~2.34.0:
     tough-cookie ">=0.12.0"
     tunnel-agent "~0.3.0"
 
+require-directory@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
+
+require-main-filename@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
+
 require-uncached@^1.0.2:
   version "1.0.3"
   resolved "https://registry.npmjs.org/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3"
@@ -2403,25 +3243,20 @@ require-uncached@^1.0.2:
     caller-path "^0.1.0"
     resolve-from "^1.0.0"
 
-require_optional@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/require_optional/-/require_optional-1.0.0.tgz#52a86137a849728eb60a55533617f8f914f59abf"
-  dependencies:
-    resolve-from "^2.0.0"
-    semver "^5.1.0"
-
 resolve-from@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/resolve-from/-/resolve-from-1.0.1.tgz#26cbfe935d1aeeeabb29bc3fe5aeb01e93d44226"
 
-resolve-from@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/resolve-from/-/resolve-from-2.0.0.tgz#9480ab20e94ffa1d9e80a804c7ea147611966b57"
-
-resolve@^1.1.6:
+resolve@1.1.7:
   version "1.1.7"
   resolved "https://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
 
+resolve@^1.1.6, resolve@^1.2.0:
+  version "1.3.2"
+  resolved "https://registry.npmjs.org/resolve/-/resolve-1.3.2.tgz#1f0442c9e0cbb8136e87b9305f932f46c7f28235"
+  dependencies:
+    path-parse "^1.0.5"
+
 restore-cursor@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/restore-cursor/-/restore-cursor-1.0.1.tgz#34661f46886327fed2991479152252df92daa541"
@@ -2429,9 +3264,15 @@ restore-cursor@^1.0.1:
     exit-hook "^1.0.0"
     onetime "^1.0.0"
 
-rimraf@2, rimraf@^2.2.8, rimraf@~2.5.1, rimraf@~2.5.4:
-  version "2.5.4"
-  resolved "https://registry.npmjs.org/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
+right-align@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
+  dependencies:
+    align-text "^0.1.1"
+
+rimraf@2, rimraf@^2.2.8, rimraf@^2.4.4, rimraf@^2.5.1, rimraf@^2.6.1:
+  version "2.6.1"
+  resolved "https://registry.npmjs.org/rimraf/-/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d"
   dependencies:
     glob "^7.0.5"
 
@@ -2445,9 +3286,25 @@ rx-lite@^3.1.2:
   version "3.1.2"
   resolved "https://registry.npmjs.org/rx-lite/-/rx-lite-3.1.2.tgz#19ce502ca572665f3b647b10939f97fd1615f102"
 
-samsam@1.1.2, samsam@~1.1:
-  version "1.1.2"
-  resolved "https://registry.npmjs.org/samsam/-/samsam-1.1.2.tgz#bec11fdc83a9fda063401210e40176c3024d1567"
+safe-buffer@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.0.1.tgz#d263ca54696cd8a306b5ca6551e92de57918fbe7"
+
+sane@~1.5.0:
+  version "1.5.0"
+  resolved "https://registry.npmjs.org/sane/-/sane-1.5.0.tgz#a4adeae764d048621ecb27d5f9ecf513101939f3"
+  dependencies:
+    anymatch "^1.3.0"
+    exec-sh "^0.2.0"
+    fb-watchman "^1.8.0"
+    minimatch "^3.0.2"
+    minimist "^1.1.1"
+    walker "~1.0.5"
+    watch "~0.10.0"
+
+sax@^1.2.1:
+  version "1.2.2"
+  resolved "https://registry.npmjs.org/sax/-/sax-1.2.2.tgz#fd8631a23bc7826bef5d871bdb87378c95647828"
 
 semver-diff@^2.0.0:
   version "2.1.0"
@@ -2455,7 +3312,7 @@ semver-diff@^2.0.0:
   dependencies:
     semver "^5.0.3"
 
-semver@5.3.0, semver@^5.0.3, semver@^5.1.0, semver@~5.3.0:
+"semver@2 || 3 || 4 || 5", semver@5.3.0, semver@^5.0.3, semver@^5.3.0:
   version "5.3.0"
   resolved "https://registry.npmjs.org/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
 
@@ -2463,7 +3320,7 @@ semver@~5.0.1:
   version "5.0.3"
   resolved "https://registry.npmjs.org/semver/-/semver-5.0.3.tgz#77466de589cd5d3c95f138aa78bc569a3cb5d27a"
 
-set-blocking@~2.0.0:
+set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
 
@@ -2471,51 +3328,52 @@ set-immediate-shim@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
 
-setprototypeof@1.0.2:
-  version "1.0.2"
-  resolved "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.2.tgz#81a552141ec104b88e89ce383103ad5c66564d08"
+setprototypeof@1.0.3:
+  version "1.0.3"
+  resolved "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.0.3.tgz#66567e37043eeb4f04d91bd658c0cbefb55b8e04"
+
+shebang-command@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
+  dependencies:
+    shebang-regex "^1.0.0"
+
+shebang-regex@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
 
 shelljs@^0.7.5:
-  version "0.7.5"
-  resolved "https://registry.npmjs.org/shelljs/-/shelljs-0.7.5.tgz#2eef7a50a21e1ccf37da00df767ec69e30ad0675"
+  version "0.7.7"
+  resolved "https://registry.npmjs.org/shelljs/-/shelljs-0.7.7.tgz#b2f5c77ef97148f4b4f6e22682e10bba8667cff1"
   dependencies:
     glob "^7.0.0"
     interpret "^1.0.0"
     rechoir "^0.6.2"
 
+shellwords@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.npmjs.org/shellwords/-/shellwords-0.1.0.tgz#66afd47b6a12932d9071cbfd98a52e785cd0ba14"
+
 shimmer@1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/shimmer/-/shimmer-1.0.0.tgz#49c2d71c678360b802be18b278382d1cbb805c39"
 
+shimmer@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/shimmer/-/shimmer-1.1.0.tgz#97d7377137ffbbab425522e429fe0aa89a488b35"
+
 signal-exit@^3.0.0:
   version "3.0.2"
   resolved "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
-sinon-chai@2.8.0:
-  version "2.8.0"
-  resolved "https://registry.npmjs.org/sinon-chai/-/sinon-chai-2.8.0.tgz#432a9bbfd51a6fc00798f4d2526a829c060687ac"
-
-sinon@1.17.6:
-  version "1.17.6"
-  resolved "https://registry.npmjs.org/sinon/-/sinon-1.17.6.tgz#a43116db59577c8296356afee13fafc2332e58e1"
-  dependencies:
-    formatio "1.1.1"
-    lolex "1.3.2"
-    samsam "1.1.2"
-    util ">=0.10.3 <1"
+slash@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
 
 slice-ansi@0.0.4:
   version "0.0.4"
   resolved "https://registry.npmjs.org/slice-ansi/-/slice-ansi-0.0.4.tgz#edbf8903f66f7ce2f8eafd6ceed65e264c831b35"
 
-sliced@0.0.5:
-  version "0.0.5"
-  resolved "https://registry.npmjs.org/sliced/-/sliced-0.0.5.tgz#5edc044ca4eb6f7816d50ba2fc63e25d8fe4707f"
-
-sliced@1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/sliced/-/sliced-1.0.1.tgz#0b3a662b5d04c3177b1926bea82b03f837a2ef41"
-
 slide@^1.1.5:
   version "1.1.6"
   resolved "https://registry.npmjs.org/slide/-/slide-1.1.6.tgz#56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707"
@@ -2532,13 +3390,49 @@ sntp@1.x.x:
   dependencies:
     hoek "2.x.x"
 
-spawn-sync@1.0.13:
-  version "1.0.13"
-  resolved "https://registry.npmjs.org/spawn-sync/-/spawn-sync-1.0.13.tgz#904091b9ad48a0f3afb0e84752154c01e82fd8d8"
+source-map-support@^0.4.2:
+  version "0.4.14"
+  resolved "https://registry.npmjs.org/source-map-support/-/source-map-support-0.4.14.tgz#9d4463772598b86271b4f523f6c1f4e02a7d6aef"
+  dependencies:
+    source-map "^0.5.6"
+
+source-map@^0.4.4:
+  version "0.4.4"
+  resolved "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
+  dependencies:
+    amdefine ">=0.0.4"
+
+source-map@^0.5.0, source-map@^0.5.3, source-map@^0.5.6, source-map@~0.5.1:
+  version "0.5.6"
+  resolved "https://registry.npmjs.org/source-map/-/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412"
+
+source-map@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.npmjs.org/source-map/-/source-map-0.2.0.tgz#dab73fbcfc2ba819b4de03bd6f6eaa48164b3f9d"
+  dependencies:
+    amdefine ">=0.0.4"
+
+spawn-sync@^1.0.15:
+  version "1.0.15"
+  resolved "https://registry.npmjs.org/spawn-sync/-/spawn-sync-1.0.15.tgz#b00799557eb7fb0c8376c29d44e8a1ea67e57476"
   dependencies:
     concat-stream "^1.4.7"
     os-shim "^0.1.2"
 
+spdx-correct@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/spdx-correct/-/spdx-correct-1.0.2.tgz#4b3073d933ff51f3912f03ac5519498a4150db40"
+  dependencies:
+    spdx-license-ids "^1.0.2"
+
+spdx-expression-parse@~1.0.0:
+  version "1.0.4"
+  resolved "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-1.0.4.tgz#9bdf2f20e1f40ed447fbe273266191fced51626c"
+
+spdx-license-ids@^1.0.2:
+  version "1.2.2"
+  resolved "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz#c9df7a3424594ade6bd11900d596696dc06bac57"
+
 split@0.3:
   version "0.3.3"
   resolved "https://registry.npmjs.org/split/-/split-0.3.3.tgz#cd0eea5e63a211dfff7eb0f091c4133e2d0dd28f"
@@ -2550,8 +3444,8 @@ sprintf-js@~1.0.2:
   resolved "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
 
 sshpk@^1.7.0:
-  version "1.10.1"
-  resolved "https://registry.npmjs.org/sshpk/-/sshpk-1.10.1.tgz#30e1a5d329244974a1af61511339d595af6638b0"
+  version "1.13.0"
+  resolved "https://registry.npmjs.org/sshpk/-/sshpk-1.13.0.tgz#ff2a3e4fd04497555fed97b39a0fd82fafb3a33c"
   dependencies:
     asn1 "~0.2.3"
     assert-plus "^1.0.0"
@@ -2582,13 +3476,13 @@ stream-shift@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.0.tgz#d5c752825e5367e786f78e18e445ea223a155952"
 
-string-length@^1.0.0:
+string-length@^1.0.0, string-length@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/string-length/-/string-length-1.0.1.tgz#56970fb1c38558e9e70b728bf3de269ac45adfac"
   dependencies:
     strip-ansi "^3.0.0"
 
-string-width@^1.0.1:
+string-width@^1.0.1, string-width@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
   dependencies:
@@ -2607,6 +3501,12 @@ string_decoder@~0.10.x:
   version "0.10.31"
   resolved "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
 
+string_decoder@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.0.tgz#f06f41157b664d86069f84bdbdc9b0d8ab281667"
+  dependencies:
+    buffer-shims "~1.0.0"
+
 stringstream@~0.0.4:
   version "0.0.5"
   resolved "https://registry.npmjs.org/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
@@ -2617,36 +3517,42 @@ strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   dependencies:
     ansi-regex "^2.0.0"
 
-strip-bom@^3.0.0:
+strip-bom@3.0.0, strip-bom@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
 
-strip-json-comments@~1.0.1, strip-json-comments@~1.0.4:
-  version "1.0.4"
-  resolved "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-1.0.4.tgz#1e15fbcac97d3ee99bf2d73b4c656b082bbafb91"
+strip-bom@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
+  dependencies:
+    is-utf8 "^0.2.0"
 
-super-request@1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/super-request/-/super-request-1.1.0.tgz#ed80e4836c1bc3bd18eb639586da3c43370bf087"
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+
+super-request@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.npmjs.org/super-request/-/super-request-1.2.0.tgz#e966a259fdcfd944fad6ad3b3817cd08ef77aa88"
   dependencies:
     comb "~1.0.0"
     methods "0.1.0"
     request "~2.34.0"
 
-supports-color@3.1.2:
+supports-color@3.1.2, supports-color@^3.1.2:
   version "3.1.2"
   resolved "https://registry.npmjs.org/supports-color/-/supports-color-3.1.2.tgz#72a262894d9d408b956ca05ff37b2ed8a6e2a2d5"
   dependencies:
     has-flag "^1.0.0"
 
-supports-color@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz#d92de2694eb3f67323973d7ae3d8b55b4c22190a"
-
 supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
 
+symbol-tree@^3.2.1:
+  version "3.2.2"
+  resolved "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
+
 sync-request@3.0.1:
   version "3.0.1"
   resolved "https://registry.npmjs.org/sync-request/-/sync-request-3.0.1.tgz#caa1235aaf889ba501076a1834c436830a82fb73"
@@ -2666,20 +3572,20 @@ table@^3.7.8:
     slice-ansi "0.0.4"
     string-width "^2.0.0"
 
-tar-pack@~3.3.0:
-  version "3.3.0"
-  resolved "https://registry.npmjs.org/tar-pack/-/tar-pack-3.3.0.tgz#30931816418f55afc4d21775afdd6720cee45dae"
-  dependencies:
-    debug "~2.2.0"
-    fstream "~1.0.10"
-    fstream-ignore "~1.0.5"
-    once "~1.3.3"
-    readable-stream "~2.1.4"
-    rimraf "~2.5.1"
-    tar "~2.2.1"
-    uid-number "~0.0.6"
-
-tar@~2.2.1:
+tar-pack@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.npmjs.org/tar-pack/-/tar-pack-3.4.0.tgz#23be2d7f671a8339376cbdb0b8fe3fdebf317984"
+  dependencies:
+    debug "^2.2.0"
+    fstream "^1.0.10"
+    fstream-ignore "^1.0.5"
+    once "^1.3.3"
+    readable-stream "^2.1.4"
+    rimraf "^2.5.1"
+    tar "^2.2.1"
+    uid-number "^0.0.6"
+
+tar@^2.2.1:
   version "2.2.1"
   resolved "https://registry.npmjs.org/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
   dependencies:
@@ -2687,6 +3593,16 @@ tar@~2.2.1:
     fstream "^1.0.2"
     inherits "2"
 
+test-exclude@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.npmjs.org/test-exclude/-/test-exclude-4.0.3.tgz#86a13ce3effcc60e6c90403cf31a27a60ac6c4e7"
+  dependencies:
+    arrify "^1.0.1"
+    micromatch "^2.3.11"
+    object-assign "^4.1.0"
+    read-pkg-up "^1.0.1"
+    require-main-filename "^1.0.1"
+
 text-table@~0.2.0:
   version "0.2.0"
   resolved "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
@@ -2702,6 +3618,10 @@ then-request@^2.0.1:
     promise "^7.1.1"
     qs "^6.1.0"
 
+throat@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.npmjs.org/throat/-/throat-3.0.0.tgz#e7c64c867cbb3845f10877642f7b60055b8ec0d6"
+
 through@2, through@^2.3.6, through@~2.3, through@~2.3.1:
   version "2.3.8"
   resolved "https://registry.npmjs.org/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
@@ -2710,6 +3630,14 @@ timed-out@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/timed-out/-/timed-out-2.0.0.tgz#f38b0ae81d3747d628001f41dafc652ace671c0a"
 
+tmpl@1.0.x:
+  version "1.0.4"
+  resolved "https://registry.npmjs.org/tmpl/-/tmpl-1.0.4.tgz#23640dd7b42d00433911140820e5cf440e521dd1"
+
+to-fast-properties@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-1.0.2.tgz#f3f5c0c3ba7299a7ef99427e44633257ade43320"
+
 topo@2.x.x:
   version "2.0.2"
   resolved "https://registry.npmjs.org/topo/-/topo-2.0.2.tgz#cd5615752539057c0dc0491a621c3bc6fbe1d182"
@@ -2731,31 +3659,41 @@ touch@1.0.0:
   dependencies:
     nopt "~1.0.10"
 
-tough-cookie@>=0.12.0, tough-cookie@~2.3.0:
+tough-cookie@>=0.12.0, tough-cookie@^2.3.2, tough-cookie@~2.3.0:
   version "2.3.2"
   resolved "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
   dependencies:
     punycode "^1.4.1"
 
+tr46@~0.0.3:
+  version "0.0.3"
+  resolved "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+
 tryit@^1.0.1:
   version "1.0.3"
   resolved "https://registry.npmjs.org/tryit/-/tryit-1.0.3.tgz#393be730a9446fd1ead6da59a014308f36c289cb"
 
+tunnel-agent@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
+  dependencies:
+    safe-buffer "^5.0.1"
+
 tunnel-agent@~0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.3.0.tgz#ad681b68f5321ad2827c4cfb1b7d5df2cfe942ee"
 
-tunnel-agent@~0.4.1:
-  version "0.4.3"
-  resolved "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.4.3.tgz#6373db76909fe570e08d73583365ed828a74eeeb"
-
 tweetnacl@^0.14.3, tweetnacl@~0.14.0:
-  version "0.14.4"
-  resolved "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.4.tgz#8c9dbfb52795686f166cd2023794bcf103d13c2b"
+  version "0.14.5"
+  resolved "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
 
-twitter@1.5.0:
-  version "1.5.0"
-  resolved "https://registry.npmjs.org/twitter/-/twitter-1.5.0.tgz#9f3d6bb2b138e6fdd87bccf7f4d01336c0754703"
+twitter@1.7.0:
+  version "1.7.0"
+  resolved "https://registry.npmjs.org/twitter/-/twitter-1.7.0.tgz#2882e208e0ad83bb226528613561f1dd233ac94b"
   dependencies:
     deep-extend "^0.4.1"
     request "^2.72.0"
@@ -2775,17 +3713,30 @@ type-detect@^1.0.0:
   resolved "https://registry.npmjs.org/type-detect/-/type-detect-1.0.0.tgz#762217cc06db258ec48908a1298e8b95121e8ea2"
 
 type-is@^1.5.5:
-  version "1.6.14"
-  resolved "https://registry.npmjs.org/type-is/-/type-is-1.6.14.tgz#e219639c17ded1ca0789092dd54a03826b817cb2"
+  version "1.6.15"
+  resolved "https://registry.npmjs.org/type-is/-/type-is-1.6.15.tgz#cab10fb4909e441c82842eafe1ad646c81804410"
   dependencies:
     media-typer "0.3.0"
-    mime-types "~2.1.13"
+    mime-types "~2.1.15"
 
-typedarray@~0.0.5:
+typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
-uid-number@~0.0.6:
+uglify-js@^2.6:
+  version "2.8.22"
+  resolved "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.22.tgz#d54934778a8da14903fa29a326fb24c0ab51a1a0"
+  dependencies:
+    source-map "~0.5.1"
+    yargs "~3.10.0"
+  optionalDependencies:
+    uglify-to-browserify "~1.0.0"
+
+uglify-to-browserify@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
+
+uid-number@^0.0.6:
   version "0.0.6"
   resolved "https://registry.npmjs.org/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
 
@@ -2815,30 +3766,24 @@ util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
-"util@>=0.10.3 <1":
-  version "0.10.3"
-  resolved "https://registry.npmjs.org/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
-  dependencies:
-    inherits "2.0.1"
+uuid@3.0.1, uuid@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.npmjs.org/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
 
 uuid@^2.0.1:
   version "2.0.3"
   resolved "https://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz#67e2e863797215530dff318e5bf9dcebfd47b21a"
 
-uuid@^3.0.0:
+validate-npm-package-license@^3.0.1:
   version "3.0.1"
-  resolved "https://registry.npmjs.org/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
-
-v8-profiler@5.6.5:
-  version "5.6.5"
-  resolved "https://registry.npmjs.org/v8-profiler/-/v8-profiler-5.6.5.tgz#8b22e6ff3b76a1c75b1d53fd18d58e3f0a46f5be"
+  resolved "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
   dependencies:
-    nan "^2.3.2"
-    node-pre-gyp "^0.6.5"
+    spdx-correct "~1.0.0"
+    spdx-expression-parse "~1.0.0"
 
 vary@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/vary/-/vary-1.1.0.tgz#e1e5affbbd16ae768dd2674394b9ad3022653140"
+  version "1.1.1"
+  resolved "https://registry.npmjs.org/vary/-/vary-1.1.1.tgz#67535ebb694c1d52257457984665323f587e8d37"
 
 verror@1.3.6:
   version "1.3.6"
@@ -2846,15 +3791,50 @@ verror@1.3.6:
   dependencies:
     extsprintf "1.0.2"
 
+walker@~1.0.5:
+  version "1.0.7"
+  resolved "https://registry.npmjs.org/walker/-/walker-1.0.7.tgz#2f7f9b8fd10d677262b18a884e28d19618e028fb"
+  dependencies:
+    makeerror "1.0.x"
+
+watch@~0.10.0:
+  version "0.10.0"
+  resolved "https://registry.npmjs.org/watch/-/watch-0.10.0.tgz#77798b2da0f9910d595f1ace5b0c2258521f21dc"
+
+webidl-conversions@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
+
+webidl-conversions@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-4.0.1.tgz#8015a17ab83e7e1b311638486ace81da6ce206a0"
+
+whatwg-encoding@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-1.0.1.tgz#3c6c451a198ee7aec55b1ec61d0920c67801a5f4"
+  dependencies:
+    iconv-lite "0.4.13"
+
+whatwg-url@^4.3.0:
+  version "4.7.0"
+  resolved "https://registry.npmjs.org/whatwg-url/-/whatwg-url-4.7.0.tgz#202035ac1955b087cdd20fa8b58ded3ab1cd2af5"
+  dependencies:
+    tr46 "~0.0.3"
+    webidl-conversions "^3.0.0"
+
 when@~3.6.2:
   version "3.6.4"
   resolved "https://registry.npmjs.org/when/-/when-3.6.4.tgz#473b517ec159e2b85005497a13983f095412e34e"
 
-which@1.2.x, which@^1.2.8:
-  version "1.2.12"
-  resolved "https://registry.npmjs.org/which/-/which-1.2.12.tgz#de67b5e450269f194909ef23ece4ebe416fa1192"
+which-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
+
+which@1.2.x, which@^1.1.1, which@^1.2.12, which@^1.2.9:
+  version "1.2.14"
+  resolved "https://registry.npmjs.org/which/-/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5"
   dependencies:
-    isexe "^1.1.1"
+    isexe "^2.0.0"
 
 wide-align@^1.1.0:
   version "1.1.0"
@@ -2862,9 +3842,13 @@ wide-align@^1.1.0:
   dependencies:
     string-width "^1.0.1"
 
-winston@2.3.0:
-  version "2.3.0"
-  resolved "https://registry.npmjs.org/winston/-/winston-2.3.0.tgz#207faaab6fccf3fe493743dd2b03dbafc7ceb78c"
+window-size@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
+
+winston@2.3.1:
+  version "2.3.1"
+  resolved "https://registry.npmjs.org/winston/-/winston-2.3.1.tgz#0b48420d978c01804cf0230b648861598225a119"
   dependencies:
     async "~1.0.0"
     colors "1.0.x"
@@ -2873,19 +3857,41 @@ winston@2.3.0:
     isstream "0.1.x"
     stack-trace "0.0.x"
 
+wordwrap@0.0.2:
+  version "0.0.2"
+  resolved "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
+
+wordwrap@~0.0.2:
+  version "0.0.3"
+  resolved "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
+
 wordwrap@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
 
+worker-farm@^1.3.1:
+  version "1.3.1"
+  resolved "https://registry.npmjs.org/worker-farm/-/worker-farm-1.3.1.tgz#4333112bb49b17aa050b87895ca6b2cacf40e5ff"
+  dependencies:
+    errno ">=0.1.1 <0.2.0-0"
+    xtend ">=4.0.0 <4.1.0-0"
+
+wrap-ansi@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
+  dependencies:
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+
 wrappy@1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
 write-file-atomic@^1.1.2:
-  version "1.2.0"
-  resolved "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-1.2.0.tgz#14c66d4e4cb3ca0565c28cf3b7a6f3e4d5938fab"
+  version "1.3.1"
+  resolved "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-1.3.1.tgz#7d45ba32316328dd1ec7d90f60ebc0d845bb759a"
   dependencies:
-    graceful-fs "^4.1.2"
+    graceful-fs "^4.1.11"
     imurmurhash "^0.1.4"
     slide "^1.1.5"
 
@@ -2901,10 +3907,51 @@ xdg-basedir@^2.0.0:
   dependencies:
     os-homedir "^1.0.0"
 
-xtend@^4.0.0:
+xml-name-validator@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.npmjs.org/xml-name-validator/-/xml-name-validator-2.0.1.tgz#4d8b8f1eccd3419aa362061becef515e1e559635"
+
+"xtend@>=4.0.0 <4.1.0-0", xtend@^4.0.0:
   version "4.0.1"
   resolved "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
+y18n@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
+
 yallist@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/yallist/-/yallist-2.0.0.tgz#306c543835f09ee1a4cb23b7bce9ab341c91cdd4"
+  version "2.1.2"
+  resolved "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
+
+yargs-parser@^4.2.0:
+  version "4.2.1"
+  resolved "https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz#29cceac0dc4f03c6c87b4a9f217dd18c9f74871c"
+  dependencies:
+    camelcase "^3.0.0"
+
+yargs@^6.3.0:
+  version "6.6.0"
+  resolved "https://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz#782ec21ef403345f830a808ca3d513af56065208"
+  dependencies:
+    camelcase "^3.0.0"
+    cliui "^3.2.0"
+    decamelize "^1.1.1"
+    get-caller-file "^1.0.1"
+    os-locale "^1.4.0"
+    read-pkg-up "^1.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^1.0.1"
+    set-blocking "^2.0.0"
+    string-width "^1.0.2"
+    which-module "^1.0.0"
+    y18n "^3.2.1"
+    yargs-parser "^4.2.0"
+
+yargs@~3.10.0:
+  version "3.10.0"
+  resolved "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"
+  dependencies:
+    camelcase "^1.0.2"
+    cliui "^2.1.0"
+    decamelize "^1.0.0"
+    window-size "0.1.0"