diff --git a/yarn.lock b/yarn.lock
index 5f42bf2222..858c89344f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -444,6 +444,24 @@
   version "7.0.68"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-7.0.68.tgz#f468d9a4407259faa64b472f64d795ff85d51a77"
 
+"@types/unist@*", "@types/unist@^2.0.0", "@types/unist@^2.0.2":
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/@types/unist/-/unist-2.0.3.tgz#9c088679876f374eb5983f150d4787aa6fb32d7e"
+
+"@types/vfile-message@*":
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/@types/vfile-message/-/vfile-message-2.0.0.tgz#690e46af0fdfc1f9faae00cd049cc888957927d5"
+  dependencies:
+    vfile-message "*"
+
+"@types/vfile@^3.0.0":
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/@types/vfile/-/vfile-3.0.2.tgz#19c18cd232df11ce6fa6ad80259bc86c366b09b9"
+  dependencies:
+    "@types/node" "*"
+    "@types/unist" "*"
+    "@types/vfile-message" "*"
+
 JSONStream@^1.0.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/JSONStream/-/JSONStream-1.3.3.tgz#27b4b8fbbfeab4e71bcf551e7f27be8d952239bf"
@@ -2028,9 +2046,9 @@ bluebird@^3.4.7, bluebird@^3.5.1:
   version "3.5.1"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
 
-bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
-  version "4.11.8"
-  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
+bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.11.9:
+  version "4.12.0"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.12.0.tgz#775b3f278efbb9718eec7361f483fb36fbbfea88"
 
 body-parser@1.18.2:
   version "1.18.2"
@@ -2113,7 +2131,7 @@ brcast@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/brcast/-/brcast-3.0.1.tgz#6256a8349b20de9eed44257a9b24d71493cd48dd"
 
-brorand@^1.0.1:
+brorand@^1.0.1, brorand@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
 
@@ -2344,10 +2362,14 @@ camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
 
-camelcase@^4.0.0, camelcase@^4.1.0:
+camelcase@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
 
+camelcase@^5.0.0:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
+
 caniuse-api@^1.5.2:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/caniuse-api/-/caniuse-api-1.6.1.tgz#b534e7c734c4f81ec5fbe8aca2ad24354b962c6c"
@@ -2484,7 +2506,7 @@ cheerio@^1.0.0-rc.2:
     lodash "^4.15.0"
     parse5 "^3.0.1"
 
-chokidar@^1.5.1, chokidar@^1.6.1:
+chokidar@^1.6.1:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
   dependencies:
@@ -3395,6 +3417,10 @@ devtools-connection@0.0.12:
   version "0.0.12"
   resolved "https://registry.yarnpkg.com/devtools-connection/-/devtools-connection-0.0.12.tgz#a1bb6add55e4b317dd5122c25d3bb47bc896918c"
 
+devtools-connection@0.0.13:
+  version "0.0.13"
+  resolved "https://registry.yarnpkg.com/devtools-connection/-/devtools-connection-0.0.13.tgz#63a87d0b3afcfce2ab6d99d2cf2c0041abbbc036"
+
 devtools-contextmenu@~1.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/devtools-contextmenu/-/devtools-contextmenu-1.0.1.tgz#5088029dcef9e62932e19d7d465ab4e20013a7a3"
@@ -3477,6 +3503,78 @@ devtools-launchpad@^0.0.137:
     webpack-hot-middleware "^2.18.2"
     ws "^1.0.1"
 
+devtools-launchpad@^0.0.138:
+  version "0.0.138"
+  resolved "https://registry.yarnpkg.com/devtools-launchpad/-/devtools-launchpad-0.0.138.tgz#29c6d7aeba12522c410712bed985954dc975de31"
+  dependencies:
+    amd-loader "0.0.8"
+    autoprefixer "^7.1.2"
+    babel-cli "^6.7.5"
+    babel-core "^6.25.0"
+    babel-eslint "^7.1.0"
+    babel-loader "^7.1.1"
+    babel-plugin-module-resolver "^2.2.0"
+    babel-plugin-transform-async-to-generator "^6.16.0"
+    babel-plugin-transform-flow-strip-types "^6.14.0"
+    babel-plugin-transform-runtime "^6.7.5"
+    babel-plugin-webpack-alias "^2.1.1"
+    babel-polyfill "^6.7.4"
+    babel-preset-es2015 "^6.24.1"
+    babel-preset-react "^6.24.1"
+    babel-register "^6.18.0"
+    body-parser "^1.15.2"
+    check-node-version "^3.2.0"
+    chrome-remote-interface "0.17.0"
+    classnames "^2.2.5"
+    co "=4.6.0"
+    css-loader "^0.26.1"
+    debug "^3.1.0"
+    devtools-config "^0.0.16"
+    devtools-connection "0.0.13"
+    devtools-contextmenu "~1.0"
+    devtools-environment "^0.0.5"
+    devtools-license-check "^0.7.0"
+    devtools-mc-assets "^0.0.6"
+    devtools-modules "~1.0"
+    devtools-sprintf-js "^1.0.3"
+    express "^4.13.4"
+    express-static "^1.2.5"
+    extract-text-webpack-plugin "^3.0.0"
+    fs-extra "^2.0.0"
+    fuzzaldrin-plus "^0.4.0"
+    geckodriver "=1.4.0"
+    immutable "^3.7.6"
+    json-loader "^0.5.4"
+    md5 "^2.2.1"
+    mime-types "^2.1.18"
+    minimist "^1.2.0"
+    mustache "^2.2.1"
+    node-static "^0.7.7"
+    postcss "^6.0.6"
+    postcss-bidirection "^2.4.0"
+    postcss-class-namespace "^0.1.0"
+    postcss-loader "^2.0.6"
+    postcss-url-mapper "^1.2.0"
+    prop-types "^15.6.0"
+    properties-parser "^0.3.1"
+    ps-node "^0.1.4"
+    raw-loader "^0.5.1"
+    react "^16.4.1"
+    react-dom "^16.4.1"
+    react-dom-factories "^1.0.2"
+    react-redux "^5.0.6"
+    redux "^3.7.2"
+    selenium-webdriver "=3.3.0"
+    style-loader "^0.18.2"
+    svg-inline-loader "^0.8.0"
+    svg-inline-react "3.0.0"
+    url-loader "^0.5.9"
+    webpack "^3.3.0"
+    webpack-dev-middleware "^1.11.0"
+    webpack-env-loader-plugin "^1.0.0"
+    webpack-hot-middleware "^2.18.2"
+    ws "^1.0.1"
+
 devtools-license-check@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/devtools-license-check/-/devtools-license-check-0.5.1.tgz#f4f2f4263c1987e5b8f9f72136f753e0d235e1e7"
@@ -3808,16 +3906,16 @@ elegant-spinner@^1.0.1:
   resolved "https://registry.yarnpkg.com/elegant-spinner/-/elegant-spinner-1.0.1.tgz#db043521c95d7e303fd8f345bedc3349cfb0729e"
 
 elliptic@^6.0.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
+  version "6.5.4"
+  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.4.tgz#da37cebd31e79a1367e941b592ed1fbebd58abbb"
   dependencies:
-    bn.js "^4.4.0"
-    brorand "^1.0.1"
+    bn.js "^4.11.9"
+    brorand "^1.1.0"
     hash.js "^1.0.0"
-    hmac-drbg "^1.0.0"
-    inherits "^2.0.1"
-    minimalistic-assert "^1.0.0"
-    minimalistic-crypto-utils "^1.0.0"
+    hmac-drbg "^1.0.1"
+    inherits "^2.0.4"
+    minimalistic-assert "^1.0.1"
+    minimalistic-crypto-utils "^1.0.1"
 
 "emoji-regex@>=6.0.0 <=6.1.1":
   version "6.1.1"
@@ -4300,7 +4398,7 @@ event-emitter@~0.3.5:
 
 event-stream@~3.3.0:
   version "3.3.4"
-  resolved "http://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
+  resolved "https://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
   dependencies:
     duplexer "~0.1.1"
     from "~0"
@@ -4587,6 +4685,12 @@ fault@^1.0.0:
   dependencies:
     format "^0.2.2"
 
+fault@^1.0.2:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/fault/-/fault-1.0.4.tgz#eafcfc0a6d214fc94601e170df29954a4f842f13"
+  dependencies:
+    format "^0.2.0"
+
 faye-websocket@~0.10.0:
   version "0.10.0"
   resolved "https://registry.yarnpkg.com/faye-websocket/-/faye-websocket-0.10.0.tgz#4e492f8d04dfb6f89003507f6edbf2d501e7c6f4"
@@ -4751,9 +4855,9 @@ flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
 
-flow-bin@^0.81.0:
-  version "0.81.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.81.0.tgz#7f0a733dce1dad3cb1447c692639292dc3d60bf5"
+flow-bin@^0.83.0:
+  version "0.83.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.83.0.tgz#fd26f5f95758d7701264b3f9a1e1a3d4cbcab1a9"
 
 flush-write-stream@^1.0.0, flush-write-stream@^1.0.2:
   version "1.0.3"
@@ -4792,7 +4896,7 @@ form-data@~2.3.1:
     combined-stream "1.0.6"
     mime-types "^2.1.12"
 
-format@^0.2.2:
+format@^0.2.0, format@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/format/-/format-0.2.2.tgz#d6170107e9efdc4ed30c9dc39016df942b5cb58b"
 
@@ -5365,8 +5469,8 @@ hash-base@^3.0.0:
     safe-buffer "^5.0.1"
 
 hash.js@^1.0.0, hash.js@^1.0.3:
-  version "1.1.5"
-  resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.5.tgz#e38ab4b85dfb1e0c40fe9265c0e9b54854c23812"
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.7.tgz#0babca538e8d4ee4a0f8988d68866537a003cf42"
   dependencies:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.1"
@@ -5475,7 +5579,7 @@ highlight.js@^9.12.0:
   version "9.12.0"
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.12.0.tgz#e6d9dbe57cbefe60751f02af336195870c90c01e"
 
-hmac-drbg@^1.0.0:
+hmac-drbg@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
   dependencies:
@@ -5754,14 +5858,18 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1, inherits@~2.0.3:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@^2.0.4, inherits@~2.0.0, inherits@~2.0.1, inherits@~2.0.3:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
 
 inherits@2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
 
+inherits@2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+
 ini-parser@0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/ini-parser/-/ini-parser-0.0.2.tgz#fa41787e567763b3ff65d7a5d9a94edb740787ef"
@@ -5910,6 +6018,10 @@ is-buffer@^1.1.4, is-buffer@^1.1.5, is-buffer@~1.1.1:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
 
+is-buffer@^2.0.0:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-2.0.5.tgz#ebc252e400d22ff8d77fa09888821a24a658c191"
+
 is-builtin-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
@@ -6800,6 +6912,12 @@ json5@^0.5.0, json5@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
 
+json5@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-1.0.1.tgz#779fb0018604fa854eacbf6252180d83543e3dbe"
+  dependencies:
+    minimist "^1.2.0"
+
 jsonfile@^2.1.0:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
@@ -7596,7 +7714,7 @@ minimalistic-assert@^1.0.0, minimalistic-assert@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.1.tgz#2e194de044626d4a10e7f7fbc00ce73e83e4d5c7"
 
-minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
+minimalistic-crypto-utils@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
 
@@ -8251,7 +8369,7 @@ once@^1.3.0, once@^1.3.1, once@^1.3.2, once@^1.4.0:
 
 onetime@^1.0.0:
   version "1.1.0"
-  resolved "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+  resolved "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
 
 onetime@^2.0.0:
   version "2.0.1"
@@ -9981,13 +10099,13 @@ relateurl@0.2.x:
   version "0.2.7"
   resolved "https://registry.yarnpkg.com/relateurl/-/relateurl-0.2.7.tgz#54dbf377e51440aca90a4cd274600d3ff2d888a9"
 
-remark-cli@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/remark-cli/-/remark-cli-5.0.0.tgz#9feefd06474f3d0ff132df21b5334c546df12ab6"
+remark-cli@^6.0.0:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/remark-cli/-/remark-cli-6.0.1.tgz#ace67b94c05df0516b6be8dd70f326b6fa9c3770"
   dependencies:
     markdown-extensions "^1.1.0"
-    remark "^9.0.0"
-    unified-args "^5.0.0"
+    remark "^10.0.0"
+    unified-args "^6.0.0"
 
 remark-html@7.0.0:
   version "7.0.0"
@@ -10215,6 +10333,26 @@ remark-parse@^5.0.0:
     vfile-location "^2.0.0"
     xtend "^4.0.1"
 
+remark-parse@^6.0.0:
+  version "6.0.3"
+  resolved "https://registry.yarnpkg.com/remark-parse/-/remark-parse-6.0.3.tgz#c99131052809da482108413f87b0ee7f52180a3a"
+  dependencies:
+    collapse-white-space "^1.0.2"
+    is-alphabetical "^1.0.0"
+    is-decimal "^1.0.0"
+    is-whitespace-character "^1.0.0"
+    is-word-character "^1.0.0"
+    markdown-escapes "^1.0.0"
+    parse-entities "^1.1.0"
+    repeat-string "^1.5.4"
+    state-toggle "^1.0.0"
+    trim "0.0.1"
+    trim-trailing-lines "^1.0.0"
+    unherit "^1.0.4"
+    unist-util-remove-position "^1.0.0"
+    vfile-location "^2.0.0"
+    xtend "^4.0.1"
+
 remark-preset-lint-recommended@^3.0.0:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/remark-preset-lint-recommended/-/remark-preset-lint-recommended-3.0.2.tgz#5ce675678895ce7131326c12b6df9105a5d0632c"
@@ -10302,6 +10440,25 @@ remark-stringify@^5.0.0:
     unherit "^1.0.4"
     xtend "^4.0.1"
 
+remark-stringify@^6.0.0:
+  version "6.0.4"
+  resolved "https://registry.yarnpkg.com/remark-stringify/-/remark-stringify-6.0.4.tgz#16ac229d4d1593249018663c7bddf28aafc4e088"
+  dependencies:
+    ccount "^1.0.0"
+    is-alphanumeric "^1.0.0"
+    is-decimal "^1.0.0"
+    is-whitespace-character "^1.0.0"
+    longest-streak "^2.0.1"
+    markdown-escapes "^1.0.0"
+    markdown-table "^1.1.0"
+    mdast-util-compact "^1.0.0"
+    parse-entities "^1.0.2"
+    repeat-string "^1.5.4"
+    state-toggle "^1.0.0"
+    stringify-entities "^1.0.1"
+    unherit "^1.0.4"
+    xtend "^4.0.1"
+
 remark-toc@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/remark-toc/-/remark-toc-5.0.0.tgz#f1e13ed11062ad4d102b02e70168bd85015bf129"
@@ -10333,6 +10490,14 @@ remark-validate-links@^7.0.0:
     urljoin "^0.1.5"
     xtend "^4.0.1"
 
+remark@^10.0.0:
+  version "10.0.1"
+  resolved "https://registry.yarnpkg.com/remark/-/remark-10.0.1.tgz#3058076dc41781bf505d8978c291485fe47667df"
+  dependencies:
+    remark-parse "^6.0.0"
+    remark-stringify "^6.0.0"
+    unified "^7.0.0"
+
 remark@^9.0.0:
   version "9.0.0"
   resolved "https://registry.yarnpkg.com/remark/-/remark-9.0.0.tgz#c5cfa8ec535c73a67c4b0f12bfdbd3a67d8b2f60"
@@ -11418,6 +11583,12 @@ supports-color@^4.1.0, supports-color@^4.2.1:
   dependencies:
     has-flag "^2.0.0"
 
+supports-color@^5.0.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  dependencies:
+    has-flag "^3.0.0"
+
 supports-color@^5.3.0, supports-color@^5.4.0:
   version "5.4.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.4.0.tgz#1c6b337402c2137605efe19f10fec390f6faab54"
@@ -11683,13 +11854,12 @@ to-through@^2.0.0:
   dependencies:
     through2 "^2.0.3"
 
-to-vfile@^2.0.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/to-vfile/-/to-vfile-2.2.0.tgz#342d1705e6df526d569b1fc8bfa29f1f36d6c416"
+to-vfile@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/to-vfile/-/to-vfile-4.0.0.tgz#465ade5fc2b9e97e6c80b854d378a5d0f4b5d04a"
   dependencies:
-    is-buffer "^1.1.4"
-    vfile "^2.0.0"
-    x-is-function "^1.0.4"
+    is-buffer "^2.0.0"
+    vfile "^3.0.0"
 
 toposort@^1.0.0:
   version "1.0.7"
@@ -11856,21 +12026,22 @@ unherit@^1.0.4:
     inherits "^2.0.1"
     xtend "^4.0.1"
 
-unified-args@^5.0.0:
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/unified-args/-/unified-args-5.1.0.tgz#1889200e072998a662e6e84d817d6f4b5f448dd1"
+unified-args@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/unified-args/-/unified-args-6.0.0.tgz#ffa3be9372ebe311099b30435b17269b0000d04c"
   dependencies:
-    camelcase "^4.0.0"
+    camelcase "^5.0.0"
     chalk "^2.0.0"
-    chokidar "^1.5.1"
-    json5 "^0.5.1"
+    chokidar "^2.0.0"
+    fault "^1.0.2"
+    json5 "^1.0.0"
     minimist "^1.2.0"
     text-table "^0.2.0"
-    unified-engine "^5.1.0"
+    unified-engine "^6.0.0"
 
-unified-engine@^5.1.0:
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/unified-engine/-/unified-engine-5.1.0.tgz#30db83bcc76c821f773bb5a8a491aa0e2471e3d1"
+unified-engine@^6.0.0:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/unified-engine/-/unified-engine-6.0.1.tgz#22236f1d253a6d07b6605eca83a2bcce08fc6f05"
   dependencies:
     concat-stream "^1.5.1"
     debug "^3.1.0"
@@ -11884,12 +12055,11 @@ unified-engine@^5.1.0:
     js-yaml "^3.6.1"
     load-plugin "^2.0.0"
     parse-json "^4.0.0"
-    to-vfile "^2.0.0"
+    to-vfile "^4.0.0"
     trough "^1.0.0"
     unist-util-inspect "^4.1.2"
-    vfile-reporter "^4.0.0"
+    vfile-reporter "^5.0.0"
     vfile-statistics "^1.1.0"
-    x-is-function "^1.0.4"
     x-is-string "^0.1.0"
     xtend "^4.0.1"
 
@@ -11918,6 +12088,19 @@ unified@^6.0.0, unified@^6.1.0:
     vfile "^2.0.0"
     x-is-string "^0.1.0"
 
+unified@^7.0.0:
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/unified/-/unified-7.1.0.tgz#5032f1c1ee3364bd09da12e27fdd4a7553c7be13"
+  dependencies:
+    "@types/unist" "^2.0.0"
+    "@types/vfile" "^3.0.0"
+    bail "^1.0.0"
+    extend "^3.0.0"
+    is-plain-obj "^1.1.0"
+    trough "^1.0.0"
+    vfile "^3.0.0"
+    x-is-string "^0.1.0"
+
 union-value@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.0.tgz#5c71c34cb5bad5dcebe3ea0cd08207ba5aa1aea4"
@@ -12000,6 +12183,12 @@ unist-util-stringify-position@^1.0.0, unist-util-stringify-position@^1.1.1, unis
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/unist-util-stringify-position/-/unist-util-stringify-position-1.1.2.tgz#3f37fcf351279dcbca7480ab5889bb8a832ee1c6"
 
+unist-util-stringify-position@^2.0.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/unist-util-stringify-position/-/unist-util-stringify-position-2.0.3.tgz#cce3bfa1cdf85ba7375d1d5b17bdc4cada9bd9da"
+  dependencies:
+    "@types/unist" "^2.0.2"
+
 unist-util-visit-children@^1.0.0:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/unist-util-visit-children/-/unist-util-visit-children-1.1.2.tgz#bd78b53db9644b9c339ac502854f15471f964f5b"
@@ -12219,6 +12408,13 @@ vfile-location@^2.0.0, vfile-location@^2.0.1:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/vfile-location/-/vfile-location-2.0.3.tgz#083ba80e50968e8d420be49dd1ea9a992131df77"
 
+vfile-message@*:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/vfile-message/-/vfile-message-2.0.4.tgz#5b43b88171d409eae58477d13f23dd41d52c371a"
+  dependencies:
+    "@types/unist" "^2.0.0"
+    unist-util-stringify-position "^2.0.0"
+
 vfile-message@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/vfile-message/-/vfile-message-1.0.1.tgz#51a2ccd8a6b97a7980bb34efb9ebde9632e93677"
@@ -12235,10 +12431,25 @@ vfile-reporter@^4.0.0:
     unist-util-stringify-position "^1.0.0"
     vfile-statistics "^1.1.0"
 
+vfile-reporter@^5.0.0:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/vfile-reporter/-/vfile-reporter-5.1.2.tgz#80f1db5cbe8f9c12f2f30cce3e2cd18353a48519"
+  dependencies:
+    repeat-string "^1.5.0"
+    string-width "^2.0.0"
+    supports-color "^5.0.0"
+    unist-util-stringify-position "^2.0.0"
+    vfile-sort "^2.1.2"
+    vfile-statistics "^1.1.0"
+
 vfile-sort@^2.1.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/vfile-sort/-/vfile-sort-2.1.1.tgz#03acdc8a4d7870ecf0e35499f095ddd9d14cbc41"
 
+vfile-sort@^2.1.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/vfile-sort/-/vfile-sort-2.2.2.tgz#720fe067ce156aba0b411a01bb0dc65596aa1190"
+
 vfile-statistics@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/vfile-statistics/-/vfile-statistics-1.1.1.tgz#a22fd4eb844c9eaddd781ad3b3246db88375e2e3"
@@ -12252,6 +12463,15 @@ vfile@^2.0.0, vfile@^2.3.0:
     unist-util-stringify-position "^1.0.0"
     vfile-message "^1.0.0"
 
+vfile@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/vfile/-/vfile-3.0.1.tgz#47331d2abe3282424f4a4bb6acd20a44c4121803"
+  dependencies:
+    is-buffer "^2.0.0"
+    replace-ext "1.0.0"
+    unist-util-stringify-position "^1.0.0"
+    vfile-message "^1.0.0"
+
 vinyl-fs@^3.0.2:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/vinyl-fs/-/vinyl-fs-3.0.3.tgz#c85849405f67428feabbbd5c5dbdd64f47d31bc7"
@@ -12578,10 +12798,6 @@ ws@^5.2.0:
   dependencies:
     async-limiter "~1.0.0"
 
-x-is-function@^1.0.4:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/x-is-function/-/x-is-function-1.0.4.tgz#5d294dc3d268cbdd062580e0c5df77a391d1fa1e"
-
 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"
@@ -12746,4 +12962,4 @@ yargs@~3.10.0:
     camelcase "^1.0.2"
     cliui "^2.1.0"
     decamelize "^1.0.0"
-    window-size "0.1.0"
\ No newline at end of file
+    window-size "0.1.0"