diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 000000000..6c2ff60b6
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,5 @@
+{
+    "githubPullRequests.ignoredPullRequestBranches": [
+        "master"
+    ]
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index ad0d695f5..f20bf8876 100644
--- a/package.json
+++ b/package.json
@@ -20,23 +20,23 @@
   "dependencies": {
     "async": "^1.5.2",
     "body-parser": "^1.15.1",
+    "connect-redis": "^3.2.0",
     "cookie-parser": "^1.4.3",
     "express": "^4.13.4",
     "express-session": "^1.13.0",
     "finalhandler": "^0.4.1",
-    "request": "^2.72.0",
-    "serve-static": "^1.10.2",
+    "morgan": "1.0.0",
     "prom-client": "^6.3.0",
-    "morgan": "^1.7.0",
-    "connect-redis": "^3.2.0"
+    "request": "^2.72.0",
+    "serve-static": "^1.10.2"
   },
   "devDependencies": {
     "chai": "^3.5.0",
     "chai-http": "^3.0.0",
-    "sinon": "^1.17.5",
+    "istanbul": "^0.4.4",
     "mocha": "^3.0.0",
     "mocha-junit-reporter": "^1.12.1",
-    "istanbul": "^0.4.4",
-    "mongodb": "^2.2.5"
+    "mongodb": "^2.2.5",
+    "sinon": "^1.17.5"
   }
 }
diff --git a/yarn-error.log b/yarn-error.log
new file mode 100644
index 000000000..2c62a645a
--- /dev/null
+++ b/yarn-error.log
@@ -0,0 +1,1413 @@
+Arguments: 
+  /usr/local/bin/node /usr/local/Cellar/yarn/1.22.19/libexec/bin/yarn.js add margan@1.0.0 -E
+
+PATH: 
+  /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/Library/Apple/usr/bin:/Applications/Visual Studio Code.app/Contents/Resources/app/bin:/Applications/Visual Studio Code.app/Contents/Resources/app/bin
+
+Yarn version: 
+  1.22.19
+
+Node version: 
+  16.15.0
+
+Platform: 
+  darwin x64
+
+Trace: 
+  Error: https://registry.yarnpkg.com/margan: Not found
+      at Request.params.callback [as _callback] (/usr/local/Cellar/yarn/1.22.19/libexec/lib/cli.js:66145:18)
+      at Request.self.callback (/usr/local/Cellar/yarn/1.22.19/libexec/lib/cli.js:140890:22)
+      at Request.emit (node:events:527:28)
+      at Request.<anonymous> (/usr/local/Cellar/yarn/1.22.19/libexec/lib/cli.js:141862:10)
+      at Request.emit (node:events:527:28)
+      at IncomingMessage.<anonymous> (/usr/local/Cellar/yarn/1.22.19/libexec/lib/cli.js:141784:12)
+      at Object.onceWrapper (node:events:641:28)
+      at IncomingMessage.emit (node:events:539:35)
+      at endReadableNT (node:internal/streams/readable:1345:12)
+      at processTicksAndRejections (node:internal/process/task_queues:83:21)
+
+npm manifest: 
+  {
+    "name": "microservices-demo-front-end",
+    "version": "0.0.1",
+    "description": "Front end for microservices demo application.",
+    "main": "server.js",
+    "scripts": {
+      "test": "istanbul cover node_modules/.bin/_mocha -- test/*_test.js test/api/*_test.js",
+      "coverage": "istanbul cover --report cobertura node_modules/.bin/_mocha -- test/*_test.js test/api/*_test.js && mocha test/*_test.js test/api/*_test.js --reporter mocha-junit-reporter --reporter-options mochaFile=./results/test-results.xml",
+      "start": "node server.js"
+    },
+    "repository": {
+      "type": "git",
+      "url": "https://github.com/weaveworks/microservices-demo"
+    },
+    "contributors": [
+      "Ian Crosby <ian.daniel.crosby@gmail.com>",
+      "Carlos León <mail@carlosleon.info> (carlosleon.info)"
+    ],
+    "license": "MIT",
+    "dependencies": {
+      "async": "^1.5.2",
+      "body-parser": "^1.15.1",
+      "connect-redis": "^3.2.0",
+      "cookie-parser": "^1.4.3",
+      "express": "^4.13.4",
+      "express-session": "^1.13.0",
+      "finalhandler": "^0.4.1",
+      "morgan": "1.9.0",
+      "prom-client": "^6.3.0",
+      "request": "^2.72.0",
+      "serve-static": "^1.10.2"
+    },
+    "devDependencies": {
+      "chai": "^3.5.0",
+      "chai-http": "^3.0.0",
+      "istanbul": "^0.4.4",
+      "mocha": "^3.0.0",
+      "mocha-junit-reporter": "^1.12.1",
+      "mongodb": "^2.2.5",
+      "sinon": "^1.17.5"
+    }
+  }
+
+yarn manifest: 
+  No manifest
+
+Lockfile: 
+  # THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+  # yarn lockfile v1
+  
+  
+  abbrev@1, abbrev@1.0.x:
+    version "1.0.9"
+    resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
+  
+  accepts@~1.3.3:
+    version "1.3.3"
+    resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.3.tgz#c3ca7434938648c3e0d9c1e328dd68b622c284ca"
+    dependencies:
+      mime-types "~2.1.11"
+      negotiator "0.6.1"
+  
+  amdefine@>=0.0.4:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
+  
+  ansi-regex@^2.0.0:
+    version "2.0.0"
+    resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.0.0.tgz#c5061b6e0ef8a81775e50f5d66151bf6bf371107"
+  
+  ansi-styles@^2.2.1:
+    version "2.2.1"
+    resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
+  
+  argparse@^1.0.7:
+    version "1.0.9"
+    resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.9.tgz#73d83bc263f86e97f8cc4f6bae1b0e90a7d22c86"
+    dependencies:
+      sprintf-js "~1.0.2"
+  
+  array-flatten@1.1.1:
+    version "1.1.1"
+    resolved "https://registry.yarnpkg.com/array-flatten/-/array-flatten-1.1.1.tgz#9a5f699051b1e7073328f2a008968b64ea2955d2"
+  
+  asn1@~0.2.3:
+    version "0.2.4"
+    resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.4.tgz#8d2475dfab553bb33e77b54e59e880bb8ce23136"
+    dependencies:
+      safer-buffer "~2.1.0"
+  
+  assert-plus@^0.2.0:
+    version "0.2.0"
+    resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-0.2.0.tgz#d74e1b87e7affc0db8aadb7021f3fe48101ab234"
+  
+  assert-plus@^1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
+  
+  assertion-error@^1.0.1:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/assertion-error/-/assertion-error-1.0.2.tgz#13ca515d86206da0bac66e834dd397d87581094c"
+  
+  async@1.x, async@^1.5.2:
+    version "1.5.2"
+    resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
+  
+  asynckit@^0.4.0:
+    version "0.4.0"
+    resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
+  
+  aws-sign2@~0.6.0:
+    version "0.6.0"
+    resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
+  
+  aws4@^1.2.1:
+    version "1.5.0"
+    resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.5.0.tgz#0a29ffb79c31c9e712eeb087e8e7a64b4a56d755"
+  
+  balanced-match@^0.4.1:
+    version "0.4.2"
+    resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
+  
+  base64-url@1.3.3:
+    version "1.3.3"
+    resolved "https://registry.yarnpkg.com/base64-url/-/base64-url-1.3.3.tgz#f8b6c537f09a4fc58c99cb86e0b0e9c61461a20f"
+  
+  basic-auth@~2.0.0:
+    version "2.0.1"
+    resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-2.0.1.tgz#b998279bf47ce38344b4f3cf916d4679bbf51e3a"
+    integrity sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==
+    dependencies:
+      safe-buffer "5.1.2"
+  
+  bcrypt-pbkdf@^1.0.0:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
+    dependencies:
+      tweetnacl "^0.14.3"
+  
+  bintrees@1.0.1:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/bintrees/-/bintrees-1.0.1.tgz#0e655c9b9c2435eaab68bf4027226d2b55a34524"
+  
+  body-parser@^1.15.1:
+    version "1.15.2"
+    resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.15.2.tgz#d7578cf4f1d11d5f6ea804cef35dc7a7ff6dae67"
+    dependencies:
+      bytes "2.4.0"
+      content-type "~1.0.2"
+      debug "~2.2.0"
+      depd "~1.1.0"
+      http-errors "~1.5.0"
+      iconv-lite "0.4.13"
+      on-finished "~2.3.0"
+      qs "6.2.0"
+      raw-body "~2.1.7"
+      type-is "~1.6.13"
+  
+  boom@2.x.x:
+    version "2.10.1"
+    resolved "https://registry.yarnpkg.com/boom/-/boom-2.10.1.tgz#39c8918ceff5799f83f9492a848f625add0c766f"
+    dependencies:
+      hoek "2.x.x"
+  
+  brace-expansion@^1.0.0:
+    version "1.1.6"
+    resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.6.tgz#7197d7eaa9b87e648390ea61fc66c84427420df9"
+    dependencies:
+      balanced-match "^0.4.1"
+      concat-map "0.0.1"
+  
+  browser-stdout@1.3.0:
+    version "1.3.0"
+    resolved "https://registry.yarnpkg.com/browser-stdout/-/browser-stdout-1.3.0.tgz#f351d32969d32fa5d7a5567154263d928ae3bd1f"
+  
+  bson@~1.0.1:
+    version "1.0.9"
+    resolved "https://registry.yarnpkg.com/bson/-/bson-1.0.9.tgz#12319f8323b1254739b7c6bef8d3e89ae05a2f57"
+  
+  buffer-shims@^1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/buffer-shims/-/buffer-shims-1.0.0.tgz#9978ce317388c649ad8793028c3477ef044a8b51"
+  
+  bytes@2.4.0:
+    version "2.4.0"
+    resolved "https://registry.yarnpkg.com/bytes/-/bytes-2.4.0.tgz#7d97196f9d5baf7f6935e25985549edd2a6c2339"
+  
+  caseless@~0.11.0:
+    version "0.11.0"
+    resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.11.0.tgz#715b96ea9841593cc33067923f5ec60ebda4f7d7"
+  
+  chai-http@^3.0.0:
+    version "3.0.0"
+    resolved "https://registry.yarnpkg.com/chai-http/-/chai-http-3.0.0.tgz#5460d8036e1f1a12b0b5b5cbd529e6dc1d31eb4b"
+    dependencies:
+      cookiejar "2.0.x"
+      is-ip "1.0.0"
+      methods "^1.1.2"
+      qs "^6.2.0"
+      superagent "^2.0.0"
+  
+  chai@^3.5.0:
+    version "3.5.0"
+    resolved "https://registry.yarnpkg.com/chai/-/chai-3.5.0.tgz#4d02637b067fe958bdbfdd3a40ec56fef7373247"
+    dependencies:
+      assertion-error "^1.0.1"
+      deep-eql "^0.1.3"
+      type-detect "^1.0.0"
+  
+  chalk@^1.1.1:
+    version "1.1.3"
+    resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
+    dependencies:
+      ansi-styles "^2.2.1"
+      escape-string-regexp "^1.0.2"
+      has-ansi "^2.0.0"
+      strip-ansi "^3.0.0"
+      supports-color "^2.0.0"
+  
+  charenc@~0.0.1:
+    version "0.0.2"
+    resolved "https://registry.yarnpkg.com/charenc/-/charenc-0.0.2.tgz#c0a1d2f3a7092e03774bfa83f14c0fc5790a8667"
+  
+  combined-stream@^1.0.5, combined-stream@~1.0.5:
+    version "1.0.5"
+    resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
+    dependencies:
+      delayed-stream "~1.0.0"
+  
+  commander@2.9.0, commander@^2.9.0:
+    version "2.9.0"
+    resolved "https://registry.yarnpkg.com/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
+    dependencies:
+      graceful-readlink ">= 1.0.0"
+  
+  commander@~2.20.3:
+    version "2.20.3"
+    resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
+  
+  component-emitter@^1.2.0:
+    version "1.2.1"
+    resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
+  
+  concat-map@0.0.1:
+    version "0.0.1"
+    resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+  
+  connect-redis@^3.2.0:
+    version "3.4.2"
+    resolved "https://registry.yarnpkg.com/connect-redis/-/connect-redis-3.4.2.tgz#e339fd0b00e1381e130101556657669cc855417e"
+    dependencies:
+      debug "^4.1.1"
+      redis "^2.8.0"
+  
+  content-disposition@0.5.1:
+    version "0.5.1"
+    resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.1.tgz#87476c6a67c8daa87e32e87616df883ba7fb071b"
+  
+  content-type@~1.0.2:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.2.tgz#b7d113aee7a8dd27bd21133c4dc2529df1721eed"
+  
+  cookie-parser@^1.4.3:
+    version "1.4.3"
+    resolved "https://registry.yarnpkg.com/cookie-parser/-/cookie-parser-1.4.3.tgz#0fe31fa19d000b95f4aadf1f53fdc2b8a203baa5"
+    dependencies:
+      cookie "0.3.1"
+      cookie-signature "1.0.6"
+  
+  cookie-signature@1.0.6:
+    version "1.0.6"
+    resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
+  
+  cookie@0.3.1:
+    version "0.3.1"
+    resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.3.1.tgz#e7e0a1f9ef43b4c8ba925c5c5a96e806d16873bb"
+  
+  cookiejar@2.0.x, cookiejar@^2.0.6:
+    version "2.0.6"
+    resolved "https://registry.yarnpkg.com/cookiejar/-/cookiejar-2.0.6.tgz#0abf356ad00d1c5a219d88d44518046dd026acfe"
+  
+  core-util-is@~1.0.0:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+  
+  crc@3.4.1:
+    version "3.4.1"
+    resolved "https://registry.yarnpkg.com/crc/-/crc-3.4.1.tgz#65d5830b1a2569557cfb324c0e679998521473ee"
+  
+  crypt@~0.0.1:
+    version "0.0.2"
+    resolved "https://registry.yarnpkg.com/crypt/-/crypt-0.0.2.tgz#88d7ff7ec0dfb86f713dc87bbb42d044d3e6c41b"
+  
+  cryptiles@2.x.x:
+    version "2.0.5"
+    resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
+    dependencies:
+      boom "2.x.x"
+  
+  dashdash@^1.12.0:
+    version "1.14.1"
+    resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
+    dependencies:
+      assert-plus "^1.0.0"
+  
+  debug@2.2.0, debug@^2.2.0, debug@~2.2.0:
+    version "2.2.0"
+    resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
+    dependencies:
+      ms "0.7.1"
+  
+  debug@2.6.9:
+    version "2.6.9"
+    resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+    integrity sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
+    dependencies:
+      ms "2.0.0"
+  
+  debug@^4.1.1:
+    version "4.1.1"
+    resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+    dependencies:
+      ms "^2.1.1"
+  
+  deep-eql@^0.1.3:
+    version "0.1.3"
+    resolved "https://registry.yarnpkg.com/deep-eql/-/deep-eql-0.1.3.tgz#ef558acab8de25206cd713906d74e56930eb69f2"
+    dependencies:
+      type-detect "0.1.1"
+  
+  deep-is@~0.1.3:
+    version "0.1.3"
+    resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
+  
+  delayed-stream@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
+  
+  depd@~1.1.0:
+    version "1.1.0"
+    resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.0.tgz#e1bd82c6aab6ced965b97b88b17ed3e528ca18c3"
+  
+  depd@~1.1.1:
+    version "1.1.2"
+    resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9"
+    integrity sha512-7emPTl6Dpo6JRXOXjLRxck+FlLRX5847cLKEn00PLAgc3g2hTZZgr+e4c2v6QpSmLeFP3n5yUo7ft6avBK/5jQ==
+  
+  destroy@~1.0.4:
+    version "1.0.4"
+    resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
+  
+  diff@1.4.0:
+    version "1.4.0"
+    resolved "https://registry.yarnpkg.com/diff/-/diff-1.4.0.tgz#7f28d2eb9ee7b15a97efd89ce63dcfdaa3ccbabf"
+  
+  double-ended-queue@^2.1.0-0:
+    version "2.1.0-0"
+    resolved "https://registry.yarnpkg.com/double-ended-queue/-/double-ended-queue-2.1.0-0.tgz#103d3527fd31528f40188130c841efdd78264e5c"
+  
+  ecc-jsbn@~0.1.1:
+    version "0.1.2"
+    resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz#3a83a904e54353287874c564b7549386849a98c9"
+    dependencies:
+      jsbn "~0.1.0"
+      safer-buffer "^2.1.0"
+  
+  ee-first@1.1.1:
+    version "1.1.1"
+    resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
+  
+  encodeurl@~1.0.1:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.1.tgz#79e3d58655346909fe6f0f45a5de68103b294d20"
+  
+  es6-promise@3.2.1:
+    version "3.2.1"
+    resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-3.2.1.tgz#ec56233868032909207170c39448e24449dd1fc4"
+  
+  escape-html@~1.0.3:
+    version "1.0.3"
+    resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
+  
+  escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2:
+    version "1.0.5"
+    resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+  
+  escodegen@1.8.x:
+    version "1.8.1"
+    resolved "https://registry.yarnpkg.com/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"
+  
+  esprima@2.7.x, esprima@^2.6.0, esprima@^2.7.1:
+    version "2.7.3"
+    resolved "https://registry.yarnpkg.com/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
+  
+  estraverse@^1.9.1:
+    version "1.9.3"
+    resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-1.9.3.tgz#af67f2dc922582415950926091a4005d29c9bb44"
+  
+  esutils@^2.0.2:
+    version "2.0.2"
+    resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+  
+  etag@~1.7.0:
+    version "1.7.0"
+    resolved "https://registry.yarnpkg.com/etag/-/etag-1.7.0.tgz#03d30b5f67dd6e632d2945d30d6652731a34d5d8"
+  
+  express-session@^1.13.0:
+    version "1.14.2"
+    resolved "https://registry.yarnpkg.com/express-session/-/express-session-1.14.2.tgz#6bcf586ed6d1dc37b02570087756c9de7b80b275"
+    dependencies:
+      cookie "0.3.1"
+      cookie-signature "1.0.6"
+      crc "3.4.1"
+      debug "~2.2.0"
+      depd "~1.1.0"
+      on-headers "~1.0.1"
+      parseurl "~1.3.1"
+      uid-safe "~2.1.3"
+      utils-merge "1.0.0"
+  
+  express@^4.13.4:
+    version "4.14.0"
+    resolved "https://registry.yarnpkg.com/express/-/express-4.14.0.tgz#c1ee3f42cdc891fb3dc650a8922d51ec847d0d66"
+    dependencies:
+      accepts "~1.3.3"
+      array-flatten "1.1.1"
+      content-disposition "0.5.1"
+      content-type "~1.0.2"
+      cookie "0.3.1"
+      cookie-signature "1.0.6"
+      debug "~2.2.0"
+      depd "~1.1.0"
+      encodeurl "~1.0.1"
+      escape-html "~1.0.3"
+      etag "~1.7.0"
+      finalhandler "0.5.0"
+      fresh "0.3.0"
+      merge-descriptors "1.0.1"
+      methods "~1.1.2"
+      on-finished "~2.3.0"
+      parseurl "~1.3.1"
+      path-to-regexp "0.1.7"
+      proxy-addr "~1.1.2"
+      qs "6.2.0"
+      range-parser "~1.2.0"
+      send "0.14.1"
+      serve-static "~1.11.1"
+      type-is "~1.6.13"
+      utils-merge "1.0.0"
+      vary "~1.1.0"
+  
+  extend@^3.0.0, extend@~3.0.0:
+    version "3.0.2"
+    resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
+  
+  extsprintf@1.0.2:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.0.2.tgz#e1080e0658e300b06294990cc70e1502235fd550"
+  
+  fast-levenshtein@~2.0.4:
+    version "2.0.6"
+    resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
+  
+  finalhandler@0.5.0:
+    version "0.5.0"
+    resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.5.0.tgz#e9508abece9b6dba871a6942a1d7911b91911ac7"
+    dependencies:
+      debug "~2.2.0"
+      escape-html "~1.0.3"
+      on-finished "~2.3.0"
+      statuses "~1.3.0"
+      unpipe "~1.0.0"
+  
+  finalhandler@^0.4.1:
+    version "0.4.1"
+    resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.4.1.tgz#85a17c6c59a94717d262d61230d4b0ebe3d4a14d"
+    dependencies:
+      debug "~2.2.0"
+      escape-html "~1.0.3"
+      on-finished "~2.3.0"
+      unpipe "~1.0.0"
+  
+  forever-agent@~0.6.1:
+    version "0.6.1"
+    resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
+  
+  form-data@1.0.0-rc4:
+    version "1.0.0-rc4"
+    resolved "https://registry.yarnpkg.com/form-data/-/form-data-1.0.0-rc4.tgz#05ac6bc22227b43e4461f488161554699d4f8b5e"
+    dependencies:
+      async "^1.5.2"
+      combined-stream "^1.0.5"
+      mime-types "^2.1.10"
+  
+  form-data@~2.1.1:
+    version "2.1.2"
+    resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.1.2.tgz#89c3534008b97eada4cbb157d58f6f5df025eae4"
+    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.yarnpkg.com/formatio/-/formatio-1.1.1.tgz#5ed3ccd636551097383465d996199100e86161e9"
+    dependencies:
+      samsam "~1.1"
+  
+  formidable@^1.0.17:
+    version "1.0.17"
+    resolved "https://registry.yarnpkg.com/formidable/-/formidable-1.0.17.tgz#ef5491490f9433b705faa77249c99029ae348559"
+  
+  forwarded@~0.1.0:
+    version "0.1.2"
+    resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.2.tgz#98c23dab1175657b8c0573e8ceccd91b0ff18c84"
+  
+  fresh@0.3.0:
+    version "0.3.0"
+    resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.3.0.tgz#651f838e22424e7566de161d8358caa199f83d4f"
+  
+  fs.realpath@^1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+  
+  generate-function@^2.0.0:
+    version "2.0.0"
+    resolved "https://registry.yarnpkg.com/generate-function/-/generate-function-2.0.0.tgz#6858fe7c0969b7d4e9093337647ac79f60dfbe74"
+  
+  generate-object-property@^1.1.0:
+    version "1.2.0"
+    resolved "https://registry.yarnpkg.com/generate-object-property/-/generate-object-property-1.2.0.tgz#9c0e1c40308ce804f4783618b937fa88f99d50d0"
+    dependencies:
+      is-property "^1.0.0"
+  
+  getpass@^0.1.1:
+    version "0.1.7"
+    resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
+    dependencies:
+      assert-plus "^1.0.0"
+  
+  glob@7.0.5:
+    version "7.0.5"
+    resolved "https://registry.yarnpkg.com/glob/-/glob-7.0.5.tgz#b4202a69099bbb4d292a7c1b95b6682b67ebdc95"
+    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"
+  
+  glob@^5.0.15:
+    version "5.0.15"
+    resolved "https://registry.yarnpkg.com/glob/-/glob-5.0.15.tgz#1bc936b9e02f4a603fcc222ecf7633d30b8b93b1"
+    dependencies:
+      inflight "^1.0.4"
+      inherits "2"
+      minimatch "2 || 3"
+      once "^1.3.0"
+      path-is-absolute "^1.0.0"
+  
+  "graceful-readlink@>= 1.0.0":
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"
+  
+  growl@1.9.2:
+    version "1.9.2"
+    resolved "https://registry.yarnpkg.com/growl/-/growl-1.9.2.tgz#0ea7743715db8d8de2c5ede1775e1b45ac85c02f"
+  
+  handlebars@^4.0.1:
+    version "4.5.1"
+    resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.5.1.tgz#8a01c382c180272260d07f2d1aa3ae745715c7ba"
+    dependencies:
+      neo-async "^2.6.0"
+      optimist "^0.6.1"
+      source-map "^0.6.1"
+    optionalDependencies:
+      uglify-js "^3.1.4"
+  
+  har-validator@~2.0.6:
+    version "2.0.6"
+    resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-2.0.6.tgz#cdcbc08188265ad119b6a5a7c8ab70eecfb5d27d"
+    dependencies:
+      chalk "^1.1.1"
+      commander "^2.9.0"
+      is-my-json-valid "^2.12.4"
+      pinkie-promise "^2.0.0"
+  
+  has-ansi@^2.0.0:
+    version "2.0.0"
+    resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
+    dependencies:
+      ansi-regex "^2.0.0"
+  
+  has-flag@^1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
+  
+  hawk@~3.1.3:
+    version "3.1.3"
+    resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
+    dependencies:
+      boom "2.x.x"
+      cryptiles "2.x.x"
+      hoek "2.x.x"
+      sntp "1.x.x"
+  
+  hoek@2.x.x:
+    version "2.16.3"
+    resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
+  
+  http-errors@~1.5.0:
+    version "1.5.1"
+    resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.5.1.tgz#788c0d2c1de2c81b9e6e8c01843b6b97eb920750"
+    dependencies:
+      inherits "2.0.3"
+      setprototypeof "1.0.2"
+      statuses ">= 1.3.1 < 2"
+  
+  http-signature@~1.1.0:
+    version "1.1.1"
+    resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.1.1.tgz#df72e267066cd0ac67fb76adf8e134a8fbcf91bf"
+    dependencies:
+      assert-plus "^0.2.0"
+      jsprim "^1.2.2"
+      sshpk "^1.7.0"
+  
+  iconv-lite@0.4.13:
+    version "0.4.13"
+    resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2"
+  
+  inflight@^1.0.4:
+    version "1.0.6"
+    resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+    dependencies:
+      once "^1.3.0"
+      wrappy "1"
+  
+  inherits@2, inherits@2.0.3, inherits@~2.0.1:
+    version "2.0.3"
+    resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+  
+  inherits@2.0.1:
+    version "2.0.1"
+    resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
+  
+  ip-regex@^1.0.0:
+    version "1.0.3"
+    resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-1.0.3.tgz#dc589076f659f419c222039a33316f1c7387effd"
+  
+  ipaddr.js@1.1.1:
+    version "1.1.1"
+    resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.1.1.tgz#c791d95f52b29c1247d5df80ada39b8a73647230"
+  
+  is-buffer@~1.1.1:
+    version "1.1.4"
+    resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.4.tgz#cfc86ccd5dc5a52fa80489111c6920c457e2d98b"
+  
+  is-ip@1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/is-ip/-/is-ip-1.0.0.tgz#2bb6959f797ccd6f9fdc812758bcbc87c4c59074"
+    dependencies:
+      ip-regex "^1.0.0"
+  
+  is-my-json-valid@^2.12.4:
+    version "2.15.0"
+    resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.15.0.tgz#936edda3ca3c211fd98f3b2d3e08da43f7b2915b"
+    dependencies:
+      generate-function "^2.0.0"
+      generate-object-property "^1.1.0"
+      jsonpointer "^4.0.0"
+      xtend "^4.0.0"
+  
+  is-property@^1.0.0:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/is-property/-/is-property-1.0.2.tgz#57fe1c4e48474edd65b09911f26b1cd4095dda84"
+  
+  is-typedarray@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
+  
+  isarray@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+  
+  isexe@^1.1.1:
+    version "1.1.2"
+    resolved "https://registry.yarnpkg.com/isexe/-/isexe-1.1.2.tgz#36f3e22e60750920f5e7241a476a8c6a42275ad0"
+  
+  isstream@~0.1.2:
+    version "0.1.2"
+    resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
+  
+  istanbul@^0.4.4:
+    version "0.4.5"
+    resolved "https://registry.yarnpkg.com/istanbul/-/istanbul-0.4.5.tgz#65c7d73d4c4da84d4f3ac310b918fb0b8033733b"
+    dependencies:
+      abbrev "1.0.x"
+      async "1.x"
+      escodegen "1.8.x"
+      esprima "2.7.x"
+      glob "^5.0.15"
+      handlebars "^4.0.1"
+      js-yaml "3.x"
+      mkdirp "0.5.x"
+      nopt "3.x"
+      once "1.x"
+      resolve "1.1.x"
+      supports-color "^3.1.0"
+      which "^1.1.1"
+      wordwrap "^1.0.0"
+  
+  js-yaml@3.x:
+    version "3.7.0"
+    resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.7.0.tgz#5c967ddd837a9bfdca5f2de84253abe8a1c03b80"
+    dependencies:
+      argparse "^1.0.7"
+      esprima "^2.6.0"
+  
+  jsbn@~0.1.0:
+    version "0.1.1"
+    resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
+  
+  json-schema@0.2.3:
+    version "0.2.3"
+    resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
+  
+  json-stringify-safe@~5.0.1:
+    version "5.0.1"
+    resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
+  
+  json3@3.3.2:
+    version "3.3.2"
+    resolved "https://registry.yarnpkg.com/json3/-/json3-3.3.2.tgz#3c0434743df93e2f5c42aee7b19bcb483575f4e1"
+  
+  jsonpointer@^4.0.0:
+    version "4.0.1"
+    resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
+  
+  jsprim@^1.2.2:
+    version "1.3.1"
+    resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.3.1.tgz#2a7256f70412a29ee3670aaca625994c4dcff252"
+    dependencies:
+      extsprintf "1.0.2"
+      json-schema "0.2.3"
+      verror "1.3.6"
+  
+  levn@~0.3.0:
+    version "0.3.0"
+    resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
+    dependencies:
+      prelude-ls "~1.1.2"
+      type-check "~0.3.2"
+  
+  lodash._baseassign@^3.0.0:
+    version "3.2.0"
+    resolved "https://registry.yarnpkg.com/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz#8c38a099500f215ad09e59f1722fd0c52bfe0a4e"
+    dependencies:
+      lodash._basecopy "^3.0.0"
+      lodash.keys "^3.0.0"
+  
+  lodash._basecopy@^3.0.0:
+    version "3.0.1"
+    resolved "https://registry.yarnpkg.com/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz#8da0e6a876cf344c0ad8a54882111dd3c5c7ca36"
+  
+  lodash._basecreate@^3.0.0:
+    version "3.0.3"
+    resolved "https://registry.yarnpkg.com/lodash._basecreate/-/lodash._basecreate-3.0.3.tgz#1bc661614daa7fc311b7d03bf16806a0213cf821"
+  
+  lodash._getnative@^3.0.0:
+    version "3.9.1"
+    resolved "https://registry.yarnpkg.com/lodash._getnative/-/lodash._getnative-3.9.1.tgz#570bc7dede46d61cdcde687d65d3eecbaa3aaff5"
+  
+  lodash._isiterateecall@^3.0.0:
+    version "3.0.9"
+    resolved "https://registry.yarnpkg.com/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz#5203ad7ba425fae842460e696db9cf3e6aac057c"
+  
+  lodash.create@3.1.1:
+    version "3.1.1"
+    resolved "https://registry.yarnpkg.com/lodash.create/-/lodash.create-3.1.1.tgz#d7f2849f0dbda7e04682bb8cd72ab022461debe7"
+    dependencies:
+      lodash._baseassign "^3.0.0"
+      lodash._basecreate "^3.0.0"
+      lodash._isiterateecall "^3.0.0"
+  
+  lodash.isarguments@^3.0.0:
+    version "3.1.0"
+    resolved "https://registry.yarnpkg.com/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz#2f573d85c6a24289ff00663b491c1d338ff3458a"
+  
+  lodash.isarray@^3.0.0:
+    version "3.0.4"
+    resolved "https://registry.yarnpkg.com/lodash.isarray/-/lodash.isarray-3.0.4.tgz#79e4eb88c36a8122af86f844aa9bcd851b5fbb55"
+  
+  lodash.keys@^3.0.0:
+    version "3.1.2"
+    resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-3.1.2.tgz#4dbc0472b156be50a0b286855d1bd0b0c656098a"
+    dependencies:
+      lodash._getnative "^3.0.0"
+      lodash.isarguments "^3.0.0"
+      lodash.isarray "^3.0.0"
+  
+  lolex@1.3.2:
+    version "1.3.2"
+    resolved "https://registry.yarnpkg.com/lolex/-/lolex-1.3.2.tgz#7c3da62ffcb30f0f5a80a2566ca24e45d8a01f31"
+  
+  md5@^2.1.0:
+    version "2.2.1"
+    resolved "https://registry.yarnpkg.com/md5/-/md5-2.2.1.tgz#53ab38d5fe3c8891ba465329ea23fac0540126f9"
+    dependencies:
+      charenc "~0.0.1"
+      crypt "~0.0.1"
+      is-buffer "~1.1.1"
+  
+  media-typer@0.3.0:
+    version "0.3.0"
+    resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
+  
+  merge-descriptors@1.0.1:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
+  
+  methods@^1.1.1, methods@^1.1.2, methods@~1.1.2:
+    version "1.1.2"
+    resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
+  
+  mime-db@~1.25.0:
+    version "1.25.0"
+    resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.25.0.tgz#c18dbd7c73a5dbf6f44a024dc0d165a1e7b1c392"
+  
+  mime-types@^2.1.10, 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.yarnpkg.com/mime-types/-/mime-types-2.1.13.tgz#e07aaa9c6c6b9a7ca3012c69003ad25a39e92a88"
+    dependencies:
+      mime-db "~1.25.0"
+  
+  mime@1.3.4, mime@^1.3.4:
+    version "1.3.4"
+    resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
+  
+  "minimatch@2 || 3", minimatch@^3.0.2:
+    version "3.0.3"
+    resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
+    dependencies:
+      brace-expansion "^1.0.0"
+  
+  minimist@0.0.8:
+    version "0.0.8"
+    resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+  
+  minimist@~0.0.1:
+    version "0.0.10"
+    resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
+  
+  mkdirp@0.5.1, mkdirp@0.5.x, mkdirp@~0.5.1:
+    version "0.5.1"
+    resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+    dependencies:
+      minimist "0.0.8"
+  
+  mocha-junit-reporter@^1.12.1:
+    version "1.12.1"
+    resolved "https://registry.yarnpkg.com/mocha-junit-reporter/-/mocha-junit-reporter-1.12.1.tgz#4d512ac03a55a20159d019abb5838f07ef3daee9"
+    dependencies:
+      debug "^2.2.0"
+      md5 "^2.1.0"
+      mkdirp "~0.5.1"
+      xml "^1.0.0"
+  
+  mocha@^3.0.0:
+    version "3.2.0"
+    resolved "https://registry.yarnpkg.com/mocha/-/mocha-3.2.0.tgz#7dc4f45e5088075171a68896814e6ae9eb7a85e3"
+    dependencies:
+      browser-stdout "1.3.0"
+      commander "2.9.0"
+      debug "2.2.0"
+      diff "1.4.0"
+      escape-string-regexp "1.0.5"
+      glob "7.0.5"
+      growl "1.9.2"
+      json3 "3.3.2"
+      lodash.create "3.1.1"
+      mkdirp "0.5.1"
+      supports-color "3.1.2"
+  
+  mongodb-core@2.1.2:
+    version "2.1.2"
+    resolved "https://registry.yarnpkg.com/mongodb-core/-/mongodb-core-2.1.2.tgz#a11db773d34819cbeb97751241827137ab535aab"
+    dependencies:
+      bson "~1.0.1"
+      require_optional "~1.0.0"
+  
+  mongodb@^2.2.5:
+    version "2.2.16"
+    resolved "https://registry.yarnpkg.com/mongodb/-/mongodb-2.2.16.tgz#e32ba91cf9e29f371fb38ba0c4a71c3b1f5fae77"
+    dependencies:
+      es6-promise "3.2.1"
+      mongodb-core "2.1.2"
+      readable-stream "2.1.5"
+  
+  morgan@1.9.0:
+    version "1.9.0"
+    resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.9.0.tgz#d01fa6c65859b76fcf31b3cb53a3821a311d8051"
+    integrity sha512-vqY5UfyHbGQZ3KXlGtNvAqGzOkPxrFTtChQdP146QCjpUhbtgW/aQIb2gUVR0jY0rH+MNArmklXiXxDd+L8fmA==
+    dependencies:
+      basic-auth "~2.0.0"
+      debug "2.6.9"
+      depd "~1.1.1"
+      on-finished "~2.3.0"
+      on-headers "~1.0.1"
+  
+  ms@0.7.1:
+    version "0.7.1"
+    resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
+  
+  ms@2.0.0:
+    version "2.0.0"
+    resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+    integrity sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A==
+  
+  ms@^2.1.1:
+    version "2.1.2"
+    resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  
+  negotiator@0.6.1:
+    version "0.6.1"
+    resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
+  
+  neo-async@^2.6.0:
+    version "2.6.1"
+    resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.1.tgz#ac27ada66167fa8849a6addd837f6b189ad2081c"
+  
+  nopt@3.x:
+    version "3.0.6"
+    resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
+    dependencies:
+      abbrev "1"
+  
+  oauth-sign@~0.8.1:
+    version "0.8.2"
+    resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
+  
+  on-finished@~2.3.0:
+    version "2.3.0"
+    resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.3.0.tgz#20f1336481b083cd75337992a16971aa2d906947"
+    dependencies:
+      ee-first "1.1.1"
+  
+  on-headers@~1.0.1:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/on-headers/-/on-headers-1.0.1.tgz#928f5d0f470d49342651ea6794b0857c100693f7"
+  
+  once@1.x, once@^1.3.0:
+    version "1.4.0"
+    resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+    dependencies:
+      wrappy "1"
+  
+  optimist@^0.6.1:
+    version "0.6.1"
+    resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
+    dependencies:
+      minimist "~0.0.1"
+      wordwrap "~0.0.2"
+  
+  optionator@^0.8.1:
+    version "0.8.2"
+    resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
+    dependencies:
+      deep-is "~0.1.3"
+      fast-levenshtein "~2.0.4"
+      levn "~0.3.0"
+      prelude-ls "~1.1.2"
+      type-check "~0.3.2"
+      wordwrap "~1.0.0"
+  
+  parseurl@~1.3.1:
+    version "1.3.1"
+    resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.1.tgz#c8ab8c9223ba34888aa64a297b28853bec18da56"
+  
+  path-is-absolute@^1.0.0:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+  
+  path-to-regexp@0.1.7:
+    version "0.1.7"
+    resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-0.1.7.tgz#df604178005f522f15eb4490e7247a1bfaa67f8c"
+  
+  pinkie-promise@^2.0.0:
+    version "2.0.1"
+    resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
+    dependencies:
+      pinkie "^2.0.0"
+  
+  pinkie@^2.0.0:
+    version "2.0.4"
+    resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
+  
+  prelude-ls@~1.1.2:
+    version "1.1.2"
+    resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
+  
+  process-nextick-args@~1.0.6:
+    version "1.0.7"
+    resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
+  
+  prom-client@^6.3.0:
+    version "6.3.0"
+    resolved "https://registry.yarnpkg.com/prom-client/-/prom-client-6.3.0.tgz#5826993809ac554156e168cb44f218777cd0d4de"
+    dependencies:
+      tdigest "^0.1.1"
+      util-extend "^1.0.1"
+  
+  proxy-addr@~1.1.2:
+    version "1.1.2"
+    resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-1.1.2.tgz#b4cc5f22610d9535824c123aef9d3cf73c40ba37"
+    dependencies:
+      forwarded "~0.1.0"
+      ipaddr.js "1.1.1"
+  
+  punycode@^1.4.1:
+    version "1.4.1"
+    resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
+  
+  qs@6.2.0:
+    version "6.2.0"
+    resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.0.tgz#3b7848c03c2dece69a9522b0fae8c4126d745f3b"
+  
+  qs@^6.1.0, qs@^6.2.0, qs@~6.3.0:
+    version "6.3.0"
+    resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.0.tgz#f403b264f23bc01228c74131b407f18d5ea5d442"
+  
+  random-bytes@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/random-bytes/-/random-bytes-1.0.0.tgz#4f68a1dc0ae58bd3fb95848c30324db75d64360b"
+  
+  range-parser@~1.2.0:
+    version "1.2.0"
+    resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.0.tgz#f49be6b487894ddc40dcc94a322f611092e00d5e"
+  
+  raw-body@~2.1.7:
+    version "2.1.7"
+    resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-2.1.7.tgz#adfeace2e4fb3098058014d08c072dcc59758774"
+    dependencies:
+      bytes "2.4.0"
+      iconv-lite "0.4.13"
+      unpipe "1.0.0"
+  
+  readable-stream@2.1.5:
+    version "2.1.5"
+    resolved "https://registry.yarnpkg.com/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@^2.0.5:
+    version "2.2.2"
+    resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.2.tgz#a9e6fec3c7dda85f8bb1b3ba7028604556fc825e"
+    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"
+  
+  redis-commands@^1.2.0:
+    version "1.5.0"
+    resolved "https://registry.yarnpkg.com/redis-commands/-/redis-commands-1.5.0.tgz#80d2e20698fe688f227127ff9e5164a7dd17e785"
+  
+  redis-parser@^2.6.0:
+    version "2.6.0"
+    resolved "https://registry.yarnpkg.com/redis-parser/-/redis-parser-2.6.0.tgz#52ed09dacac108f1a631c07e9b69941e7a19504b"
+  
+  redis@^2.8.0:
+    version "2.8.0"
+    resolved "https://registry.yarnpkg.com/redis/-/redis-2.8.0.tgz#202288e3f58c49f6079d97af7a10e1303ae14b02"
+    dependencies:
+      double-ended-queue "^2.1.0-0"
+      redis-commands "^1.2.0"
+      redis-parser "^2.6.0"
+  
+  request@^2.72.0:
+    version "2.79.0"
+    resolved "https://registry.yarnpkg.com/request/-/request-2.79.0.tgz#4dfe5bf6be8b8cdc37fcf93e04b65577722710de"
+    dependencies:
+      aws-sign2 "~0.6.0"
+      aws4 "^1.2.1"
+      caseless "~0.11.0"
+      combined-stream "~1.0.5"
+      extend "~3.0.0"
+      forever-agent "~0.6.1"
+      form-data "~2.1.1"
+      har-validator "~2.0.6"
+      hawk "~3.1.3"
+      http-signature "~1.1.0"
+      is-typedarray "~1.0.0"
+      isstream "~0.1.2"
+      json-stringify-safe "~5.0.1"
+      mime-types "~2.1.7"
+      oauth-sign "~0.8.1"
+      qs "~6.3.0"
+      stringstream "~0.0.4"
+      tough-cookie "~2.3.0"
+      tunnel-agent "~0.4.1"
+      uuid "^3.0.0"
+  
+  require_optional@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/require_optional/-/require_optional-1.0.0.tgz#52a86137a849728eb60a55533617f8f914f59abf"
+    dependencies:
+      resolve-from "^2.0.0"
+      semver "^5.1.0"
+  
+  resolve-from@^2.0.0:
+    version "2.0.0"
+    resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-2.0.0.tgz#9480ab20e94ffa1d9e80a804c7ea147611966b57"
+  
+  resolve@1.1.x:
+    version "1.1.7"
+    resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
+  
+  safe-buffer@5.1.2:
+    version "5.1.2"
+    resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
+    integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
+  
+  safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
+    version "2.1.2"
+    resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
+  
+  samsam@1.1.2, samsam@~1.1:
+    version "1.1.2"
+    resolved "https://registry.yarnpkg.com/samsam/-/samsam-1.1.2.tgz#bec11fdc83a9fda063401210e40176c3024d1567"
+  
+  semver@^5.1.0:
+    version "5.3.0"
+    resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
+  
+  send@0.14.1:
+    version "0.14.1"
+    resolved "https://registry.yarnpkg.com/send/-/send-0.14.1.tgz#a954984325392f51532a7760760e459598c89f7a"
+    dependencies:
+      debug "~2.2.0"
+      depd "~1.1.0"
+      destroy "~1.0.4"
+      encodeurl "~1.0.1"
+      escape-html "~1.0.3"
+      etag "~1.7.0"
+      fresh "0.3.0"
+      http-errors "~1.5.0"
+      mime "1.3.4"
+      ms "0.7.1"
+      on-finished "~2.3.0"
+      range-parser "~1.2.0"
+      statuses "~1.3.0"
+  
+  serve-static@^1.10.2, serve-static@~1.11.1:
+    version "1.11.1"
+    resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.11.1.tgz#d6cce7693505f733c759de57befc1af76c0f0805"
+    dependencies:
+      encodeurl "~1.0.1"
+      escape-html "~1.0.3"
+      parseurl "~1.3.1"
+      send "0.14.1"
+  
+  setprototypeof@1.0.2:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.0.2.tgz#81a552141ec104b88e89ce383103ad5c66564d08"
+  
+  sinon@^1.17.5:
+    version "1.17.6"
+    resolved "https://registry.yarnpkg.com/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"
+  
+  sntp@1.x.x:
+    version "1.0.9"
+    resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
+    dependencies:
+      hoek "2.x.x"
+  
+  source-map@^0.6.1, source-map@~0.6.1:
+    version "0.6.1"
+    resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
+  
+  source-map@~0.2.0:
+    version "0.2.0"
+    resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.2.0.tgz#dab73fbcfc2ba819b4de03bd6f6eaa48164b3f9d"
+    dependencies:
+      amdefine ">=0.0.4"
+  
+  sprintf-js@~1.0.2:
+    version "1.0.3"
+    resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+  
+  sshpk@^1.7.0:
+    version "1.16.1"
+    resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.16.1.tgz#fb661c0bef29b39db40769ee39fa70093d6f6877"
+    dependencies:
+      asn1 "~0.2.3"
+      assert-plus "^1.0.0"
+      bcrypt-pbkdf "^1.0.0"
+      dashdash "^1.12.0"
+      ecc-jsbn "~0.1.1"
+      getpass "^0.1.1"
+      jsbn "~0.1.0"
+      safer-buffer "^2.0.2"
+      tweetnacl "~0.14.0"
+  
+  "statuses@>= 1.3.1 < 2", statuses@~1.3.0:
+    version "1.3.1"
+    resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.3.1.tgz#faf51b9eb74aaef3b3acf4ad5f61abf24cb7b93e"
+  
+  string_decoder@~0.10.x:
+    version "0.10.31"
+    resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
+  
+  stringstream@~0.0.4:
+    version "0.0.5"
+    resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
+  
+  strip-ansi@^3.0.0:
+    version "3.0.1"
+    resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+    dependencies:
+      ansi-regex "^2.0.0"
+  
+  superagent@^2.0.0:
+    version "2.3.0"
+    resolved "https://registry.yarnpkg.com/superagent/-/superagent-2.3.0.tgz#703529a0714e57e123959ddefbce193b2e50d115"
+    dependencies:
+      component-emitter "^1.2.0"
+      cookiejar "^2.0.6"
+      debug "^2.2.0"
+      extend "^3.0.0"
+      form-data "1.0.0-rc4"
+      formidable "^1.0.17"
+      methods "^1.1.1"
+      mime "^1.3.4"
+      qs "^6.1.0"
+      readable-stream "^2.0.5"
+  
+  supports-color@3.1.2, supports-color@^3.1.0:
+    version "3.1.2"
+    resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.1.2.tgz#72a262894d9d408b956ca05ff37b2ed8a6e2a2d5"
+    dependencies:
+      has-flag "^1.0.0"
+  
+  supports-color@^2.0.0:
+    version "2.0.0"
+    resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
+  
+  tdigest@^0.1.1:
+    version "0.1.1"
+    resolved "https://registry.yarnpkg.com/tdigest/-/tdigest-0.1.1.tgz#2e3cb2c39ea449e55d1e6cd91117accca4588021"
+    dependencies:
+      bintrees "1.0.1"
+  
+  tough-cookie@~2.3.0:
+    version "2.3.4"
+    resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.4.tgz#ec60cee38ac675063ffc97a5c18970578ee83655"
+    dependencies:
+      punycode "^1.4.1"
+  
+  tunnel-agent@~0.4.1:
+    version "0.4.3"
+    resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.4.3.tgz#6373db76909fe570e08d73583365ed828a74eeeb"
+  
+  tweetnacl@^0.14.3, tweetnacl@~0.14.0:
+    version "0.14.5"
+    resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
+  
+  type-check@~0.3.2:
+    version "0.3.2"
+    resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
+    dependencies:
+      prelude-ls "~1.1.2"
+  
+  type-detect@0.1.1:
+    version "0.1.1"
+    resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-0.1.1.tgz#0ba5ec2a885640e470ea4e8505971900dac58822"
+  
+  type-detect@^1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-1.0.0.tgz#762217cc06db258ec48908a1298e8b95121e8ea2"
+  
+  type-is@~1.6.13:
+    version "1.6.14"
+    resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.14.tgz#e219639c17ded1ca0789092dd54a03826b817cb2"
+    dependencies:
+      media-typer "0.3.0"
+      mime-types "~2.1.13"
+  
+  uglify-js@^3.1.4:
+    version "3.6.5"
+    resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.6.5.tgz#b0ee796d2ae7e25672e04f65629b997cd4b30bd6"
+    dependencies:
+      commander "~2.20.3"
+      source-map "~0.6.1"
+  
+  uid-safe@~2.1.3:
+    version "2.1.3"
+    resolved "https://registry.yarnpkg.com/uid-safe/-/uid-safe-2.1.3.tgz#077e264a00b3187936b270bb7376a26473631071"
+    dependencies:
+      base64-url "1.3.3"
+      random-bytes "~1.0.0"
+  
+  unpipe@1.0.0, unpipe@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
+  
+  util-deprecate@~1.0.1:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  
+  util-extend@^1.0.1:
+    version "1.0.3"
+    resolved "https://registry.yarnpkg.com/util-extend/-/util-extend-1.0.3.tgz#a7c216d267545169637b3b6edc6ca9119e2ff93f"
+  
+  "util@>=0.10.3 <1":
+    version "0.10.3"
+    resolved "https://registry.yarnpkg.com/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
+    dependencies:
+      inherits "2.0.1"
+  
+  utils-merge@1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.0.tgz#0294fb922bb9375153541c4f7096231f287c8af8"
+  
+  uuid@^3.0.0:
+    version "3.0.1"
+    resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
+  
+  vary@~1.1.0:
+    version "1.1.0"
+    resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.0.tgz#e1e5affbbd16ae768dd2674394b9ad3022653140"
+  
+  verror@1.3.6:
+    version "1.3.6"
+    resolved "https://registry.yarnpkg.com/verror/-/verror-1.3.6.tgz#cff5df12946d297d2baaefaa2689e25be01c005c"
+    dependencies:
+      extsprintf "1.0.2"
+  
+  which@^1.1.1:
+    version "1.2.12"
+    resolved "https://registry.yarnpkg.com/which/-/which-1.2.12.tgz#de67b5e450269f194909ef23ece4ebe416fa1192"
+    dependencies:
+      isexe "^1.1.1"
+  
+  wordwrap@^1.0.0, wordwrap@~1.0.0:
+    version "1.0.0"
+    resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+  
+  wordwrap@~0.0.2:
+    version "0.0.3"
+    resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
+  
+  wrappy@1:
+    version "1.0.2"
+    resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+  
+  xml@^1.0.0:
+    version "1.0.1"
+    resolved "https://registry.yarnpkg.com/xml/-/xml-1.0.1.tgz#78ba72020029c5bc87b8a81a3cfcd74b4a2fc1e5"
+  
+  xtend@^4.0.0:
+    version "4.0.1"
+    resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
diff --git a/yarn.lock b/yarn.lock
index e91885c53..075a4f6c4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -77,10 +77,6 @@ base64-url@1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/base64-url/-/base64-url-1.3.3.tgz#f8b6c537f09a4fc58c99cb86e0b0e9c61461a20f"
 
-basic-auth@~1.0.3:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/basic-auth/-/basic-auth-1.0.4.tgz#030935b01de7c9b94a824b29f3fccb750d3a5290"
-
 bcrypt-pbkdf@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
@@ -135,6 +131,11 @@ bytes@2.4.0:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-2.4.0.tgz#7d97196f9d5baf7f6935e25985549edd2a6c2339"
 
+bytes@~0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/bytes/-/bytes-0.2.1.tgz#555b08abcb063f8975905302523e4cd4ffdfdf31"
+  integrity sha512-odbk8/wGazOuC1v8v4phoV285/yx8UN5kfQhhuxaVcceig4OUiCZQBtaEtmA1Q78QSTN9iXOQ7X2EViybrEvtQ==
+
 caseless@~0.11.0:
   version "0.11.0"
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.11.0.tgz#715b96ea9841593cc33067923f5ec60ebda4f7d7"
@@ -842,15 +843,12 @@ mongodb@^2.2.5:
     mongodb-core "2.1.2"
     readable-stream "2.1.5"
 
-morgan@^1.7.0:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.7.0.tgz#eb10ca8e50d1abe0f8d3dad5c0201d052d981c62"
+morgan@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/morgan/-/morgan-1.0.0.tgz#83cf74b9f2d841901f1a9a6b8fa7a468d2e47a8d"
+  integrity sha512-k9QzPEjwMIi8fKmY5LB3sQNk3J7yo7ERjxDrE6Aj2o6Wg/o/ZFU+zw5WNxz5X0jH6cWUzMY37bFMvvWEXanjeA==
   dependencies:
-    basic-auth "~1.0.3"
-    debug "~2.2.0"
-    depd "~1.1.0"
-    on-finished "~2.3.0"
-    on-headers "~1.0.1"
+    bytes "~0.2.0"
 
 ms@0.7.1:
   version "0.7.1"