diff --git a/.travis.yml b/.travis.yml
index cb46923..669f780 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,8 @@ before_script:
   - yarn run lint
 
 script:
+  - yarn danger ci
   - yarn test:cover
-  
+
 after_success:
   - yarn run test:cover:CI
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3206706..f8a16a6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,17 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 
+v0.3.0
+------------------------------
+*February 1, 2018*
+
+### Added
+- Dangerfile setup on travis builds
+
+### Changed
+- Updated gulp-build-fozzie version
+
+
 v0.2.1
 ------------------------------
 *January 30, 2018*
diff --git a/dangerfile.js b/dangerfile.js
new file mode 100644
index 0000000..e40af02
--- /dev/null
+++ b/dangerfile.js
@@ -0,0 +1,34 @@
+/* eslint-disable no-console */
+/* global danger, fail, message */
+
+const bodyAndTitle = (danger.github.pr.body + danger.github.pr.title).toLowerCase();
+const isTrivial = bodyAndTitle.includes('#trivial');
+
+if (!isTrivial) {
+    // Fail if there isn’t a CHANGELOG entry – should update for every PR
+    if (!danger.git.modified_files.includes('CHANGELOG.md')) {
+        const changelogLink = 'https://github.com/justeat/f-dom/blob/master/CHANGELOG.md';
+        fail(`:memo: Please include a CHANGELOG entry. You can find the current version at <a href="${changelogLink}">CHANGELOG.md</a>`);
+    }
+
+
+    // Check for version update
+    const hasPackageJsonChanged = danger.git.modified_files.includes('package.json');
+    const packageDiff = danger.git.JSONDiffForFile('package.json');
+
+    packageDiff.then(result => {
+        if (!hasPackageJsonChanged || (hasPackageJsonChanged && !result.version)) {
+            const semverLink = 'https://docs.npmjs.com/getting-started/semantic-versioning';
+            console.log('Versioning Missing');
+            console.log(hasPackageJsonChanged, result);
+            fail(`:exclamation: This PR should include a <a href="${semverLink}">SEMVER</a> version bump, so that it can be published once merged.`);
+        }
+    }, err => {
+        console.log(err);
+    });
+
+    // Message on deletions
+    if (danger.github.pr.deletions > danger.github.pr.additions) {
+        message(':fire: :clap: You’re a deletion machine!');
+    }
+}
diff --git a/package.json b/package.json
index c741485..b7acc75 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@justeat/f-dom",
   "description": "Fozzie JS DOM queries library.",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "main": "dist/index.js",
   "files": [
     "dist"
@@ -25,12 +25,13 @@
     "qwery": "^4.0.0"
   },
   "devDependencies": {
-    "@justeat/gulp-build-fozzie": "^7.2.0",
+    "@justeat/gulp-build-fozzie": "^7.8.0",
     "babel-cli": "^6.26.0",
     "babel-preset-babili": "^0.1.4",
     "babel-preset-env": "^1.6.1",
     "concurrently": "^3.5.1",
     "coveralls": "^3.0.0",
+    "danger": "^3.1.3",
     "gulp": "^3.9.1"
   },
   "keywords": [
diff --git a/yarn.lock b/yarn.lock
index 2c6c82e..ac17018 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -33,36 +33,35 @@
     normalize-path "^2.0.1"
     through2 "^2.0.3"
 
-"@justeat/eslint-config-fozzie@^1.3.0":
+"@justeat/eslint-config-fozzie@^1.4.0":
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/@justeat/eslint-config-fozzie/-/eslint-config-fozzie-1.4.0.tgz#9de22e303d90920db926e1c7949a1abecdfaf1c9"
   dependencies:
     eslint-config-airbnb-base "^11.2.0"
 
-"@justeat/f-copy-assets@^0.4.0":
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/@justeat/f-copy-assets/-/f-copy-assets-0.4.0.tgz#965de16809cee215ac2806b172b0fdb735dffc70"
+"@justeat/f-copy-assets@^0.6.0":
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/@justeat/f-copy-assets/-/f-copy-assets-0.6.0.tgz#6908c50dd710fb344256fbece2c0cf7b303b236c"
   dependencies:
     glob "^7.1.2"
     mkdirp "^0.5.1"
 
-"@justeat/gulp-build-fozzie@^7.2.0":
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/@justeat/gulp-build-fozzie/-/gulp-build-fozzie-7.2.0.tgz#21dbc3550e64df443cfc67a92728bac1dbb03be9"
+"@justeat/gulp-build-fozzie@^7.8.0":
+  version "7.8.0"
+  resolved "https://registry.yarnpkg.com/@justeat/gulp-build-fozzie/-/gulp-build-fozzie-7.8.0.tgz#6f46034bb93c57f4686566138b074beab9d735ee"
   dependencies:
-    "@justeat/eslint-config-fozzie" "^1.3.0"
-    "@justeat/f-copy-assets" "^0.4.0"
+    "@justeat/eslint-config-fozzie" "^1.4.0"
+    "@justeat/f-copy-assets" "^0.6.0"
     "@justeat/stylelint-config-fozzie" "^2.0.1"
     assemble "^0.24.3"
     autoprefixer "^7.2.5"
     babelify "^8.0.0"
-    browser-sync "^2.23.5"
+    browser-sync "^2.23.6"
     browserify "^15.2.0"
     cssnano "^3.10.0"
     del "^3.0.0"
-    eslint "^4.15.0"
+    eslint "^4.16.0"
     eslint-plugin-import "^2.8.0"
-    eslint-plugin-jest "^21.6.2"
     event-stream "^3.3.4"
     exorcist "^1.0.0"
     eyeglass "^1.3.0"
@@ -71,7 +70,7 @@
     gulp-cached "^1.1.1"
     gulp-changed "^3.2.0"
     gulp-clone "^2.0.1"
-    gulp-eslint "^4.0.1"
+    gulp-eslint "^4.0.2"
     gulp-extname "^0.2.2"
     gulp-filenames "^4.0.1"
     gulp-gh-pages "^0.5.4"
@@ -83,8 +82,9 @@
     gulp-rename "^1.2.2"
     gulp-rev "^8.1.1"
     gulp-sass "^3.1.0"
+    gulp-sass-variables "^1.1.1"
     gulp-size "^3.0.0"
-    gulp-sourcemaps "^2.6.3"
+    gulp-sourcemaps "^2.6.4"
     gulp-strip-debug "^2.0.0"
     gulp-svgmin "^1.2.4"
     gulp-svgstore "^6.1.1"
@@ -94,7 +94,7 @@
     handlebars-helpers "^0.10.0"
     helper-markdown "^1.0.0"
     helper-md "^0.2.2"
-    jest-cli "^22.1.2"
+    jest-cli "^22.1.4"
     merge-stream "^1.0.1"
     postcss-assets "^5.0.0"
     postcss-reporter "^5.0.0"
@@ -103,7 +103,7 @@
     run-sequence "^2.2.1"
     stylelint "^8.4.0"
     stylelint-scss "^2.2.0"
-    sw-precache "^5.1.1"
+    sw-precache "^5.2.1"
     vinyl-buffer "^1.0.1"
     vinyl-source-stream "^2.0.0"
 
@@ -111,6 +111,20 @@
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/@justeat/stylelint-config-fozzie/-/stylelint-config-fozzie-2.0.1.tgz#7723b62a0e9b9d10519edcd8f05b995e85a0708e"
 
+"@octokit/rest@^14.0.4":
+  version "14.0.8"
+  resolved "https://registry.yarnpkg.com/@octokit/rest/-/rest-14.0.8.tgz#594292f9c30eb86a832f99f7d464ee7c9c8114c5"
+  dependencies:
+    before-after-hook "^1.1.0"
+    debug "^3.1.0"
+    dotenv "^4.0.0"
+    https-proxy-agent "^2.1.0"
+    is-array-buffer "^1.0.0"
+    is-stream "^1.1.0"
+    lodash "^4.17.4"
+    proxy-from-env "^1.0.0"
+    url-template "^2.0.8"
+
 JSONStream@^1.0.3:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/JSONStream/-/JSONStream-1.3.1.tgz#707f761e01dae9e16f1bcf93703b78c70966579a"
@@ -169,6 +183,12 @@ after@0.8.2:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/after/-/after-0.8.2.tgz#fedb394f9f0e02aa9768e702bda23b505fae7e1f"
 
+agent-base@^4.1.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.2.0.tgz#9838b5c3392b962bad031e6a4c5e1024abec45ce"
+  dependencies:
+    es6-promisify "^5.0.0"
+
 ajv-keywords@^1.0.0:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
@@ -223,11 +243,11 @@ amdefine@>=0.0.4:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
 
-ansi-align@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/ansi-align/-/ansi-align-1.1.0.tgz#2f0c1658829739add5ebb15e6b0c6e3423f016ba"
+ansi-align@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ansi-align/-/ansi-align-2.0.0.tgz#c36aeccba563b89ceb556f3690f0b1d9e3547f7f"
   dependencies:
-    string-width "^1.0.1"
+    string-width "^2.0.0"
 
 ansi-bgblack@^0.1.1:
   version "0.1.1"
@@ -1553,7 +1573,7 @@ babel-plugin-transform-undefined-to-void@^6.8.2:
   version "6.8.3"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-undefined-to-void/-/babel-plugin-transform-undefined-to-void-6.8.3.tgz#fc52707f6ee1ddc71bb91b0d314fbefdeef9beb4"
 
-babel-polyfill@^6.26.0:
+babel-polyfill@^6.23.0, babel-polyfill@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-polyfill/-/babel-polyfill-6.26.0.tgz#379937abc67d7895970adc621f284cd966cf2153"
   dependencies:
@@ -2043,6 +2063,10 @@ beeper@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/beeper/-/beeper-1.1.1.tgz#e6d5ea8c5dad001304a70b22638447f69cb2f809"
 
+before-after-hook@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/before-after-hook/-/before-after-hook-1.1.0.tgz#83165e15a59460d13702cb8febd6a1807896db5a"
+
 better-assert@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/better-assert/-/better-assert-1.0.2.tgz#40866b9e1b9e0b55b481894311e68faffaebc522"
@@ -2151,19 +2175,17 @@ boom@5.x.x:
   dependencies:
     hoek "4.x.x"
 
-boxen@^0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/boxen/-/boxen-0.6.0.tgz#8364d4248ac34ff0ef1b2f2bf49a6c60ce0d81b6"
+boxen@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/boxen/-/boxen-1.3.0.tgz#55c6c39a8ba58d9c61ad22cd877532deb665a20b"
   dependencies:
-    ansi-align "^1.1.0"
-    camelcase "^2.1.0"
-    chalk "^1.1.1"
+    ansi-align "^2.0.0"
+    camelcase "^4.0.0"
+    chalk "^2.0.1"
     cli-boxes "^1.0.0"
-    filled-array "^1.0.0"
-    object-assign "^4.0.1"
-    repeating "^2.0.0"
-    string-width "^1.0.1"
-    widest-line "^1.0.0"
+    string-width "^2.0.0"
+    term-size "^1.2.0"
+    widest-line "^2.0.0"
 
 brace-expansion@^1.0.0, brace-expansion@^1.1.7:
   version "1.1.8"
@@ -2231,7 +2253,7 @@ browser-sync-ui@v1.0.1:
     socket.io-client "2.0.4"
     stream-throttle "^0.1.3"
 
-browser-sync@^2.23.5:
+browser-sync@^2.23.6:
   version "2.23.6"
   resolved "https://registry.yarnpkg.com/browser-sync/-/browser-sync-2.23.6.tgz#ed0721c92e5b98c71b7bf839b39092ac9f220650"
   dependencies:
@@ -2559,7 +2581,7 @@ camelcase@^1.0.2, camelcase@^1.2.1:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
 
-camelcase@^2.0.0, camelcase@^2.1.0:
+camelcase@^2.0.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-2.1.1.tgz#7c1d16d679a1bbe59ca02cacecfb011e201f5a1f"
 
@@ -2567,7 +2589,7 @@ camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
 
-camelcase@^4.1.0:
+camelcase@^4.0.0, camelcase@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
 
@@ -2942,6 +2964,10 @@ commander@^2.11.0, commander@^2.2.0, commander@~2.11.0:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.11.0.tgz#157152fd1e7a6c8d98a5b715cf376df928004563"
 
+commander@^2.13.0:
+  version "2.13.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
+
 commander@~2.8.1:
   version "2.8.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.8.1.tgz#06be367febfda0c330aa1e2a072d3dc9762425d4"
@@ -3046,19 +3072,16 @@ concurrently@^3.5.1:
     supports-color "^3.2.3"
     tree-kill "^1.1.0"
 
-configstore@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/configstore/-/configstore-2.1.0.tgz#737a3a7036e9886102aa6099e47bb33ab1aba1a1"
+configstore@^3.0.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/configstore/-/configstore-3.1.1.tgz#094ee662ab83fad9917678de114faaea8fcdca90"
   dependencies:
-    dot-prop "^3.0.0"
+    dot-prop "^4.1.0"
     graceful-fs "^4.1.2"
-    mkdirp "^0.5.0"
-    object-assign "^4.0.1"
-    os-tmpdir "^1.0.0"
-    osenv "^0.1.0"
-    uuid "^2.0.1"
-    write-file-atomic "^1.1.2"
-    xdg-basedir "^2.0.0"
+    make-dir "^1.0.0"
+    unique-string "^1.0.0"
+    write-file-atomic "^2.0.0"
+    xdg-basedir "^3.0.0"
 
 connect-history-api-fallback@^1.1.0:
   version "1.3.0"
@@ -3165,7 +3188,7 @@ create-ecdh@^4.0.0:
     bn.js "^4.1.0"
     elliptic "^6.0.0"
 
-create-error-class@^3.0.1:
+create-error-class@^3.0.0, create-error-class@^3.0.1:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/create-error-class/-/create-error-class-3.0.2.tgz#06be7abef947a3f14a30fd610671d401bca8b7b6"
   dependencies:
@@ -3242,6 +3265,10 @@ crypto-browserify@^3.0.0:
     public-encrypt "^4.0.0"
     randombytes "^2.0.0"
 
+crypto-random-string@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-1.0.0.tgz#a230f64f568310e1498009940790ec99545bca7e"
+
 css-color-names@0.0.4:
   version "0.0.4"
   resolved "https://registry.yarnpkg.com/css-color-names/-/css-color-names-0.0.4.tgz#808adc2e79cf84738069b646cb20ec27beb629e0"
@@ -3377,6 +3404,38 @@ d@1:
   dependencies:
     es5-ext "^0.10.9"
 
+danger@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/danger/-/danger-3.1.3.tgz#34c0526d893001d5fe611ad57035e66ad31eca63"
+  dependencies:
+    "@octokit/rest" "^14.0.4"
+    babel-polyfill "^6.23.0"
+    chalk "^2.3.0"
+    commander "^2.13.0"
+    debug "^3.1.0"
+    get-stdin "^5.0.1"
+    hyperlinker "^1.0.0"
+    jsome "^2.3.25"
+    json5 "^0.5.1"
+    jsonpointer "^4.0.1"
+    lodash.find "^4.6.0"
+    lodash.includes "^4.3.0"
+    lodash.isobject "^3.0.2"
+    lodash.keys "^4.0.8"
+    node-cleanup "^2.1.2"
+    node-fetch "^1.7.3"
+    parse-diff "^0.4.0"
+    parse-git-config "^1.1.1"
+    parse-github-url "^1.0.2"
+    parse-link-header "^1.0.1"
+    pinpoint "^1.1.0"
+    readline-sync "^1.4.7"
+    require-from-string "^2.0.1"
+    rfc6902 "^2.2.2"
+    supports-hyperlinks "^1.0.1"
+    vm2 patriksimek/vm2#custom_files
+    voca "^1.4.0"
+
 dashdash@^1.12.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
@@ -3795,18 +3854,16 @@ domutils@^1.5.1:
     dom-serializer "0"
     domelementtype "1"
 
-dot-prop@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-3.0.0.tgz#1b708af094a49c9a0e7dbcad790aba539dac1177"
-  dependencies:
-    is-obj "^1.0.0"
-
-dot-prop@^4.1.1:
+dot-prop@^4.1.0, dot-prop@^4.1.1:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-4.2.0.tgz#1f19e0c2e1aa0e32797c49799f2837ac6af69c57"
   dependencies:
     is-obj "^1.0.0"
 
+dotenv@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-4.0.0.tgz#864ef1379aced55ce6f95debecdce179f7a0cd1d"
+
 download@^4.0.0, download@^4.1.2:
   version "4.4.3"
   resolved "https://registry.yarnpkg.com/download/-/download-4.4.3.tgz#aa55fdad392d95d4b68e8c2be03e0c2aa21ba9ac"
@@ -3839,6 +3896,10 @@ duplexer2@^0.1.2, duplexer2@^0.1.4, duplexer2@~0.1.0, duplexer2@~0.1.2:
   dependencies:
     readable-stream "^2.0.2"
 
+duplexer3@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/duplexer3/-/duplexer3-0.1.4.tgz#ee01dd1cac0ed3cbc7fdbea37dc0a8f1ce002ce2"
+
 duplexer@^0.1.1, duplexer@~0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/duplexer/-/duplexer-0.1.1.tgz#ace6ff808c1ce66b57d1ebf97977acb02334cfc1"
@@ -3926,6 +3987,12 @@ encodeurl@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.1.tgz#79e3d58655346909fe6f0f45a5de68103b294d20"
 
+encoding@^0.1.11:
+  version "0.1.12"
+  resolved "https://registry.yarnpkg.com/encoding/-/encoding-0.1.12.tgz#538b66f3ee62cd1ab51ec323829d1f9480c74beb"
+  dependencies:
+    iconv-lite "~0.4.13"
+
 end-of-stream@^0.1.4, end-of-stream@~0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-0.1.5.tgz#8e177206c3c80837d85632e8b9359dfe8b2f6eaf"
@@ -4099,10 +4166,20 @@ es6-promise@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-2.3.0.tgz#96edb9f2fdb01995822b263dd8aadab6748181bc"
 
+es6-promise@^4.0.3:
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.4.tgz#dc4221c2b16518760bd8c39a52d8f356fc00ed29"
+
 es6-promise@^4.0.5:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.1.1.tgz#8811e90915d9a0dba36274f0b242dbda78f9c92a"
 
+es6-promisify@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/es6-promisify/-/es6-promisify-5.0.0.tgz#5109d62f3e56ea967c4b63505aef08291c8a5203"
+  dependencies:
+    es6-promise "^4.0.3"
+
 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.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.1.tgz#bf00ef4fdab6ba1b46ecb7b629b4c7ed5715cc77"
@@ -4173,10 +4250,6 @@ eslint-plugin-import@^2.8.0:
     minimatch "^3.0.3"
     read-pkg-up "^2.0.0"
 
-eslint-plugin-jest@^21.6.2:
-  version "21.7.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.7.0.tgz#651f1c6ce999af3ac59ab8bf8a376d742fd0fc23"
-
 eslint-restricted-globals@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/eslint-restricted-globals/-/eslint-restricted-globals-0.1.1.tgz#35f0d5cbc64c2e3ed62e93b4b1a7af05ba7ed4d7"
@@ -4233,7 +4306,7 @@ eslint@^4.0.0:
     table "^4.0.1"
     text-table "~0.2.0"
 
-eslint@^4.15.0:
+eslint@^4.16.0:
   version "4.16.0"
   resolved "https://registry.yarnpkg.com/eslint/-/eslint-4.16.0.tgz#934ada9e98715e1d7bbfd6f6f0519ed2fab35cc1"
   dependencies:
@@ -4768,10 +4841,6 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
-filled-array@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/filled-array/-/filled-array-1.1.0.tgz#c3c4f6c663b923459a9aa29912d2d031f1507f84"
-
 finalhandler@0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.5.0.tgz#e9508abece9b6dba871a6942a1d7911b91911ac7"
@@ -5211,6 +5280,12 @@ glob@~3.1.21:
     inherits "1"
     minimatch "~0.2.11"
 
+global-dirs@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/global-dirs/-/global-dirs-0.1.1.tgz#b319c0dd4607f353f3be9cca4c72fc148c49f445"
+  dependencies:
+    ini "^1.3.4"
+
 global-modules@^0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/global-modules/-/global-modules-0.2.3.tgz#ea5a3bed42c6d6ce995a4f8a1269b5dae223828d"
@@ -5337,6 +5412,22 @@ got@^5.0.0:
     unzip-response "^1.0.2"
     url-parse-lax "^1.0.0"
 
+got@^6.7.1:
+  version "6.7.1"
+  resolved "https://registry.yarnpkg.com/got/-/got-6.7.1.tgz#240cd05785a9a18e561dc1b44b41c763ef1e8db0"
+  dependencies:
+    create-error-class "^3.0.0"
+    duplexer3 "^0.1.4"
+    get-stream "^3.0.0"
+    is-redirect "^1.0.0"
+    is-retry-allowed "^1.0.0"
+    is-stream "^1.0.0"
+    lowercase-keys "^1.0.0"
+    safe-buffer "^5.0.1"
+    timed-out "^4.0.0"
+    unzip-response "^2.0.1"
+    url-parse-lax "^1.0.0"
+
 graceful-fs@4.X, graceful-fs@^4.0.0, graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.4, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
@@ -5412,7 +5503,7 @@ gulp-decompress@^1.2.0:
     gulp-util "^3.0.1"
     readable-stream "^2.0.2"
 
-gulp-eslint@^4.0.1:
+gulp-eslint@^4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/gulp-eslint/-/gulp-eslint-4.0.2.tgz#18a2a6768e4404cbf3e203239cb57474168fa606"
   dependencies:
@@ -5520,6 +5611,13 @@ gulp-rev@^8.1.1:
     vinyl "^2.1.0"
     vinyl-file "^3.0.0"
 
+gulp-sass-variables@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/gulp-sass-variables/-/gulp-sass-variables-1.1.1.tgz#95921590f8a1b84a687ebcb3ecbc30a74bcef44d"
+  dependencies:
+    gulp-util "^3.0.7"
+    through2 "^2.0.1"
+
 gulp-sass@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/gulp-sass/-/gulp-sass-3.1.0.tgz#53dc4b68a1f5ddfe4424ab4c247655269a8b74b7"
@@ -5552,7 +5650,7 @@ gulp-sourcemaps@1.6.0:
     through2 "^2.0.0"
     vinyl "^1.0.0"
 
-gulp-sourcemaps@^2.6.3:
+gulp-sourcemaps@^2.6.4:
   version "2.6.4"
   resolved "https://registry.yarnpkg.com/gulp-sourcemaps/-/gulp-sourcemaps-2.6.4.tgz#cbb2008450b1bcce6cd23bf98337be751bf6e30a"
   dependencies:
@@ -6055,11 +6153,22 @@ https-browserify@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-1.0.0.tgz#ec06c10e0a34c0f2faf199f7fd7fc78fffd03c73"
 
+https-proxy-agent@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-2.1.1.tgz#a7ce4382a1ba8266ee848578778122d491260fd9"
+  dependencies:
+    agent-base "^4.1.0"
+    debug "^3.1.0"
+
+hyperlinker@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/hyperlinker/-/hyperlinker-1.0.0.tgz#23dc9e38a206b208ee49bc2d6c8ef47027df0c0e"
+
 iconv-lite@0.4.13:
   version "0.4.13"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2"
 
-iconv-lite@0.4.19:
+iconv-lite@0.4.19, iconv-lite@~0.4.13:
   version "0.4.19"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.19.tgz#f7468f60135f5e5dad3399c0a81be9a1603a082b"
 
@@ -6130,6 +6239,10 @@ immutable@^3.7.6:
   version "3.8.1"
   resolved "https://registry.yarnpkg.com/immutable/-/immutable-3.8.1.tgz#200807f11ab0f72710ea485542de088075f68cd2"
 
+import-lazy@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/import-lazy/-/import-lazy-2.1.0.tgz#05698e3d45c88e8d7e9d92cb0584e77f096f3e43"
+
 import-local@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/import-local/-/import-local-1.0.0.tgz#5e4ffdc03f4fe6c009c6729beb29631c2f8227bc"
@@ -6342,6 +6455,10 @@ is-array-buffer-x@^1.0.13:
     object-get-own-property-descriptor-x "^3.2.0"
     to-string-tag-x "^1.4.1"
 
+is-array-buffer@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-array-buffer/-/is-array-buffer-1.0.0.tgz#f32497a0509d109423f472003f98bab6a8ea34cb"
+
 is-arrayish@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
@@ -6546,6 +6663,13 @@ is-index-x@^1.0.0:
     to-number-x "^2.0.0"
     to-string-symbols-supported-x "^1.0.0"
 
+is-installed-globally@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/is-installed-globally/-/is-installed-globally-0.1.0.tgz#0dfd98f5a9111716dd535dda6492f67bf3d25a80"
+  dependencies:
+    global-dirs "^0.1.0"
+    is-path-inside "^1.0.0"
+
 is-jpg@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-jpg/-/is-jpg-1.0.0.tgz#2959c17e73430db38264da75b90dd54f2d86da1c"
@@ -6948,7 +7072,7 @@ jest-changed-files@^22.1.4:
   dependencies:
     throat "^4.0.0"
 
-jest-cli@^22.1.2:
+jest-cli@^22.1.4:
   version "22.1.4"
   resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-22.1.4.tgz#0fe9f3ac881b0cdc00227114c58583a2ebefcc04"
   dependencies:
@@ -7270,6 +7394,14 @@ jsesc@~0.5.0:
   version "0.5.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
 
+jsome@^2.3.25:
+  version "2.3.26"
+  resolved "https://registry.yarnpkg.com/jsome/-/jsome-2.3.26.tgz#8cb4438924d2c9dd5294c90adf03f35414fb3ca9"
+  dependencies:
+    chalk "^1.1.3"
+    json-stringify-safe "^5.0.1"
+    yargs "^4.8.0"
+
 json-parse-better-errors@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.1.tgz#50183cd1b2d25275de069e9e71b467ac9eab973a"
@@ -7298,7 +7430,7 @@ json-stable-stringify@~0.0.0:
   dependencies:
     jsonify "~0.0.0"
 
-json-stringify-safe@~5.0.1:
+json-stringify-safe@^5.0.1, 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"
 
@@ -7326,6 +7458,10 @@ jsonparse@^1.2.0:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/jsonparse/-/jsonparse-1.3.1.tgz#3f4dae4a91fac315f71062f8521cc239f1366280"
 
+jsonpointer@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
+
 jsprim@^1.2.2:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
@@ -7387,11 +7523,11 @@ labeled-stream-splicer@^2.0.0:
     isarray "~0.0.1"
     stream-splicer "^2.0.0"
 
-latest-version@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/latest-version/-/latest-version-2.0.0.tgz#56f8d6139620847b8017f8f1f4d78e211324168b"
+latest-version@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/latest-version/-/latest-version-3.1.0.tgz#a205383fea322b33b5ae3b18abee0dc2f356ee15"
   dependencies:
-    package-json "^2.0.0"
+    package-json "^4.0.0"
 
 layouts@^0.12.1:
   version "0.12.1"
@@ -7416,7 +7552,7 @@ lazy-cache@^2.0.1, lazy-cache@^2.0.2:
   dependencies:
     set-getter "^0.1.0"
 
-lazy-req@^1.0.0, lazy-req@^1.1.0:
+lazy-req@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/lazy-req/-/lazy-req-1.1.0.tgz#bdaebead30f8d824039ce0ce149d4daa07ba1fac"
 
@@ -7645,7 +7781,7 @@ lodash._root@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/lodash._root/-/lodash._root-3.0.1.tgz#fba1c4524c19ee9a5f8136b4609f017cf4ded692"
 
-lodash.assign@^4.0.6, lodash.assign@^4.2.0:
+lodash.assign@^4.0.3, lodash.assign@^4.0.6, lodash.assign@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
 
@@ -7687,6 +7823,10 @@ lodash.filter@^4.1.0, lodash.filter@^4.2.0, lodash.filter@^4.4.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/lodash.filter/-/lodash.filter-4.6.0.tgz#668b1d4981603ae1cc5a6fa760143e480b4c4ace"
 
+lodash.find@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.find/-/lodash.find-4.6.0.tgz#cb0704d47ab71789ffa0de8b97dd926fb88b13b1"
+
 lodash.findkey@^4.2.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/lodash.findkey/-/lodash.findkey-4.6.0.tgz#83058e903b51cbb759d09ccf546dea3ea39c4718"
@@ -7731,6 +7871,10 @@ lodash.isnull@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash.isnull/-/lodash.isnull-3.0.0.tgz#fafbe59ea1dca27eed786534039dd84c2e07c56e"
 
+lodash.isobject@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/lodash.isobject/-/lodash.isobject-3.0.2.tgz#3c8fb8d5b5bf4bf90ae06e14f2a530a4ed935e1d"
+
 lodash.isplainobject@^4.0.4, lodash.isplainobject@^4.0.6:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz#7c526a52d89b45c45cc690b88163be0497f550cb"
@@ -7751,6 +7895,10 @@ lodash.keys@^3.0.0:
     lodash.isarguments "^3.0.0"
     lodash.isarray "^3.0.0"
 
+lodash.keys@^4.0.8:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-4.2.0.tgz#a08602ac12e4fb83f91fc1fb7a360a4d9ba35205"
+
 lodash.last@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash.last/-/lodash.last-3.0.0.tgz#242f663112dd4c6e63728c60a3c909d1bdadbd4c"
@@ -8513,6 +8661,17 @@ no-case@^2.2.0:
   dependencies:
     lower-case "^1.1.1"
 
+node-cleanup@^2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/node-cleanup/-/node-cleanup-2.1.2.tgz#7ac19abd297e09a7f72a71545d951b517e4dde2c"
+
+node-fetch@^1.7.3:
+  version "1.7.3"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.7.3.tgz#980f6f72d85211a5347c6b2bc18c5b84c3eb47ef"
+  dependencies:
+    encoding "^0.1.11"
+    is-stream "^1.0.1"
+
 node-gyp@^3.3.1:
   version "3.6.2"
   resolved "https://registry.yarnpkg.com/node-gyp/-/node-gyp-3.6.2.tgz#9bfbe54562286284838e750eac05295853fa1c60"
@@ -8988,7 +9147,7 @@ os-tmpdir@^1.0.0, os-tmpdir@^1.0.1, os-tmpdir@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
-osenv@0, osenv@^0.1.0, osenv@^0.1.4:
+osenv@0, osenv@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
   dependencies:
@@ -9025,11 +9184,11 @@ p-pipe@^1.1.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/p-pipe/-/p-pipe-1.2.0.tgz#4b1a11399a11520a67790ee5a0c1d5881d6befe9"
 
-package-json@^2.0.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/package-json/-/package-json-2.4.0.tgz#0d15bd67d1cbbddbb2ca222ff2edb86bcb31a8bb"
+package-json@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/package-json/-/package-json-4.0.1.tgz#8869a0401253661c4c4ca3da6c2121ed555f5eed"
   dependencies:
-    got "^5.0.0"
+    got "^6.7.1"
     registry-auth-token "^3.0.1"
     registry-url "^3.0.3"
     semver "^5.1.0"
@@ -9072,6 +9231,10 @@ parse-author@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/parse-author/-/parse-author-1.0.0.tgz#5ec1590062977bd9cb3962e9173b87586437f5df"
 
+parse-diff@^0.4.0:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/parse-diff/-/parse-diff-0.4.1.tgz#647687636d6bbd1028a83aee1a77c2804c810357"
+
 parse-entities@^1.0.2:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/parse-entities/-/parse-entities-1.1.1.tgz#8112d88471319f27abae4d64964b122fe4e1b890"
@@ -9104,6 +9267,10 @@ parse-github-url@^0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/parse-github-url/-/parse-github-url-0.3.2.tgz#76ef01ebfe0b1e9c0f493672952cc6a4cd9cb260"
 
+parse-github-url@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/parse-github-url/-/parse-github-url-1.0.2.tgz#242d3b65cbcdda14bb50439e3242acf6971db395"
+
 parse-glob@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
@@ -9141,6 +9308,12 @@ parse-json@^4.0.0:
     error-ex "^1.3.1"
     json-parse-better-errors "^1.0.1"
 
+parse-link-header@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/parse-link-header/-/parse-link-header-1.0.1.tgz#bedfe0d2118aeb84be75e7b025419ec8a61140a7"
+  dependencies:
+    xtend "~4.0.1"
+
 parse-passwd@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
@@ -9301,6 +9474,10 @@ pinkie@^2.0.0:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
 
+pinpoint@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/pinpoint/-/pinpoint-1.1.0.tgz#0cf7757a6977f1bf7f6a32207b709e377388e874"
+
 pkg-dir@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4"
@@ -9787,6 +9964,10 @@ property-is-enumerable-x@^1.1.0:
     to-object-x "^1.4.1"
     to-property-key-x "^2.0.1"
 
+proxy-from-env@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/proxy-from-env/-/proxy-from-env-1.0.0.tgz#33c50398f70ea7eb96d21f7b817630a55791c7ee"
+
 pseudomap@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
@@ -10052,6 +10233,10 @@ readdirp@^2.0.0:
     readable-stream "^2.0.2"
     set-immediate-shim "^1.0.1"
 
+readline-sync@^1.4.7:
+  version "1.4.7"
+  resolved "https://registry.yarnpkg.com/readline-sync/-/readline-sync-1.4.7.tgz#001bfdd4c06110c3c084c63bf7c6a56022213f30"
+
 readline2@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/readline2/-/readline2-1.0.1.tgz#41059608ffc154757b715d9989d199ffbf372e35"
@@ -10508,6 +10693,10 @@ rewrite-ext@^0.2.0:
   dependencies:
     ext-map "^1.0.0"
 
+rfc6902@^2.2.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/rfc6902/-/rfc6902-2.2.2.tgz#518a4e9caac1688f3d94c9df2fdcdb6ce21f29be"
+
 right-align@^0.1.1, right-align@^0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
@@ -10856,10 +11045,6 @@ slice-ansi@0.0.4:
   version "0.0.4"
   resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-0.0.4.tgz#edbf8903f66f7ce2f8eafd6ceed65e264c831b35"
 
-slide@^1.1.5:
-  version "1.1.6"
-  resolved "https://registry.yarnpkg.com/slide/-/slide-1.1.6.tgz#56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707"
-
 snapdragon-node@^2.0.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/snapdragon-node/-/snapdragon-node-2.1.1.tgz#6c175f86ff14bdb0724563e8f3c1b021a286853b"
@@ -11489,12 +11674,19 @@ supports-color@^4.4.0:
   dependencies:
     has-flag "^2.0.0"
 
-supports-color@^5.1.0:
+supports-color@^5.0.0, supports-color@^5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.1.0.tgz#058a021d1b619f7ddf3980d712ea3590ce7de3d5"
   dependencies:
     has-flag "^2.0.0"
 
+supports-hyperlinks@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/supports-hyperlinks/-/supports-hyperlinks-1.0.1.tgz#71daedf36cc1060ac5100c351bb3da48c29c0ef7"
+  dependencies:
+    has-flag "^2.0.0"
+    supports-color "^5.0.0"
+
 svg-tags@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/svg-tags/-/svg-tags-1.0.0.tgz#58f71cee3bd519b59d4b2a843b6c7de64ac04764"
@@ -11530,9 +11722,9 @@ svgo@^1.0.0:
     unquote "^1.1.0"
     util.promisify "~1.0.0"
 
-sw-precache@^5.1.1:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/sw-precache/-/sw-precache-5.2.0.tgz#eb6225ce580ceaae148194578a0ad01ab7ea199c"
+sw-precache@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/sw-precache/-/sw-precache-5.2.1.tgz#06134f319eec68f3b9583ce9a7036b1c119f7179"
   dependencies:
     dom-urls "^1.1.0"
     es6-promise "^4.0.5"
@@ -11543,7 +11735,7 @@ sw-precache@^5.1.1:
     mkdirp "^0.5.1"
     pretty-bytes "^4.0.2"
     sw-toolbox "^3.4.0"
-    update-notifier "^1.0.3"
+    update-notifier "^2.3.0"
 
 sw-toolbox@^3.4.0:
   version "3.6.0"
@@ -11674,6 +11866,12 @@ templates@^1.2.6:
     vinyl-item "^1.0.0"
     vinyl-view "^2.0.0"
 
+term-size@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/term-size/-/term-size-1.2.0.tgz#458b83887f288fc56d6fffbfad262e26638efa69"
+  dependencies:
+    execa "^0.7.0"
+
 ternary-stream@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/ternary-stream/-/ternary-stream-2.0.1.tgz#064e489b4b5bf60ba6a6b7bc7f2f5c274ecf8269"
@@ -11766,6 +11964,10 @@ timed-out@^3.0.0:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-3.1.3.tgz#95860bfcc5c76c277f8f8326fd0f5b2e20eba217"
 
+timed-out@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
+
 timers-browserify@^1.0.1:
   version "1.4.2"
   resolved "https://registry.yarnpkg.com/timers-browserify/-/timers-browserify-1.4.2.tgz#c9c58b575be8407375cb5e2462dacee74359f41d"
@@ -12157,6 +12359,12 @@ unique-stream@^2.0.2:
     json-stable-stringify "^1.0.0"
     through2-filter "^2.0.0"
 
+unique-string@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unique-string/-/unique-string-1.0.0.tgz#9e1057cca851abb93398f8b33ae187b99caec11a"
+  dependencies:
+    crypto-random-string "^1.0.0"
+
 unist-util-find-all-after@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/unist-util-find-all-after/-/unist-util-find-all-after-1.0.1.tgz#4e5512abfef7e0616781aecf7b1ed751c00af908"
@@ -12219,18 +12427,23 @@ unzip-response@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/unzip-response/-/unzip-response-1.0.2.tgz#b984f0877fc0a89c2c773cc1ef7b5b232b5b06fe"
 
-update-notifier@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-1.0.3.tgz#8f92c515482bd6831b7c93013e70f87552c7cf5a"
+unzip-response@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/unzip-response/-/unzip-response-2.0.1.tgz#d2f0f737d16b0615e72a6935ed04214572d56f97"
+
+update-notifier@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-2.3.0.tgz#4e8827a6bb915140ab093559d7014e3ebb837451"
   dependencies:
-    boxen "^0.6.0"
-    chalk "^1.0.0"
-    configstore "^2.0.0"
+    boxen "^1.2.1"
+    chalk "^2.0.1"
+    configstore "^3.0.0"
+    import-lazy "^2.1.0"
+    is-installed-globally "^0.1.0"
     is-npm "^1.0.0"
-    latest-version "^2.0.0"
-    lazy-req "^1.1.0"
+    latest-version "^3.0.0"
     semver-diff "^2.0.0"
-    xdg-basedir "^2.0.0"
+    xdg-basedir "^3.0.0"
 
 upper-case@^1.1.1:
   version "1.1.3"
@@ -12256,6 +12469,10 @@ url-regex@^3.0.0:
   dependencies:
     ip-regex "^1.0.1"
 
+url-template@^2.0.8:
+  version "2.0.8"
+  resolved "https://registry.yarnpkg.com/url-template/-/url-template-2.0.8.tgz#fc565a3cccbff7730c775f5641f9555791439f21"
+
 url@~0.11.0:
   version "0.11.0"
   resolved "https://registry.yarnpkg.com/url/-/url-0.11.0.tgz#3838e97cfc60521eb73c525a8e55bfdd9e2e28f1"
@@ -12510,6 +12727,14 @@ vm-browserify@~0.0.1:
   dependencies:
     indexof "0.0.1"
 
+vm2@patriksimek/vm2#custom_files:
+  version "3.5.0"
+  resolved "https://codeload.github.com/patriksimek/vm2/tar.gz/7e82f90ac705fc44fad044147cb0df09b4c79a57"
+
+voca@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/voca/-/voca-1.4.0.tgz#e15ac58b38290b72acc0c330366b6cc7984924d7"
+
 w3c-hr-time@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/w3c-hr-time/-/w3c-hr-time-1.0.1.tgz#82ac2bff63d950ea9e3189a58a65625fedf19045"
@@ -12591,11 +12816,11 @@ wide-align@^1.1.0:
   dependencies:
     string-width "^1.0.2"
 
-widest-line@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/widest-line/-/widest-line-1.0.0.tgz#0c09c85c2a94683d0d7eaf8ee097d564bf0e105c"
+widest-line@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/widest-line/-/widest-line-2.0.0.tgz#0142a4e8a243f8882c0233aa0e0281aa76152273"
   dependencies:
-    string-width "^1.0.1"
+    string-width "^2.1.1"
 
 window-size@0.1.0:
   version "0.1.0"
@@ -12644,15 +12869,7 @@ wrappy@1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
-write-file-atomic@^1.1.2:
-  version "1.3.4"
-  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-1.3.4.tgz#f807a4f0b1d9e913ae7a48112e6cc3af1991b45f"
-  dependencies:
-    graceful-fs "^4.1.11"
-    imurmurhash "^0.1.4"
-    slide "^1.1.5"
-
-write-file-atomic@^2.1.0:
+write-file-atomic@^2.0.0, write-file-atomic@^2.1.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-2.3.0.tgz#1ff61575c2e2a4e8e510d6fa4e243cce183999ab"
   dependencies:
@@ -12696,11 +12913,9 @@ x-is-string@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/x-is-string/-/x-is-string-0.1.0.tgz#474b50865af3a49a9c4657f05acd145458f77d82"
 
-xdg-basedir@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-2.0.0.tgz#edbc903cc385fc04523d966a335504b5504d1bd2"
-  dependencies:
-    os-homedir "^1.0.0"
+xdg-basedir@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-3.0.0.tgz#496b2cc109eca8dbacfe2dc72b603c17c5870ad4"
 
 xml-name-validator@^3.0.0:
   version "3.0.0"
@@ -12722,7 +12937,7 @@ yallist@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
 
-yargs-parser@^2.4.0:
+yargs-parser@^2.4.0, yargs-parser@^2.4.1:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-2.4.1.tgz#85568de3cf150ff49fa51825f03a8c880ddcc5c4"
   dependencies:
@@ -12794,6 +13009,25 @@ yargs@^10.0.3:
     y18n "^3.2.1"
     yargs-parser "^8.1.0"
 
+yargs@^4.8.0:
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-4.8.1.tgz#c0c42924ca4aaa6b0e6da1739dfb216439f9ddc0"
+  dependencies:
+    cliui "^3.2.0"
+    decamelize "^1.1.1"
+    get-caller-file "^1.0.1"
+    lodash.assign "^4.0.3"
+    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 "^1.0.1"
+    which-module "^1.0.0"
+    window-size "^0.2.0"
+    y18n "^3.2.1"
+    yargs-parser "^2.4.1"
+
 yargs@^7.0.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"