diff --git a/package.json b/package.json
index 0ecd0673a..d980819f7 100644
--- a/package.json
+++ b/package.json
@@ -94,6 +94,10 @@
   "resolutions": {
     "webpack/webpack-sources": "1.0.1"
   },
+  "engines": {
+    "node": ">=6",
+    "yarn": "^1.3"
+  },
   "license": "MIT",
   "lint-staged": {
     "src/renderer/js/**/*.{jsx,js}": [
diff --git a/yarn.lock b/yarn.lock
index 5734da746..65aa0ebaf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1212,10 +1212,6 @@ babylon@^6.18.0:
   version "6.18.0"
   resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
 
-bail@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/bail/-/bail-1.0.2.tgz#f7d6c1731630a9f9f0d4d35ed1f962e2074a1764"
-
 balanced-match@^0.4.2:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
@@ -1640,18 +1636,6 @@ chalk@^2.0.1, chalk@^2.1.0, chalk@^2.3.0:
     escape-string-regexp "^1.0.5"
     supports-color "^4.0.0"
 
-character-entities-legacy@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/character-entities-legacy/-/character-entities-legacy-1.1.1.tgz#f40779df1a101872bb510a3d295e1fccf147202f"
-
-character-entities@^1.0.0:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/character-entities/-/character-entities-1.2.1.tgz#f76871be5ef66ddb7f8f8e3478ecc374c27d6dca"
-
-character-reference-invalid@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/character-reference-invalid/-/character-reference-invalid-1.1.1.tgz#942835f750e4ec61a308e60c2ef8cc1011202efc"
-
 charenc@~0.0.1:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/charenc/-/charenc-0.0.2.tgz#c0a1d2f3a7092e03774bfa83f14c0fc5790a8667"
@@ -1800,10 +1784,6 @@ codemirror@*:
   version "5.32.0"
   resolved "https://registry.yarnpkg.com/codemirror/-/codemirror-5.32.0.tgz#cb6ff5d8ef36d0b10f031130e2d9ebeee92c902e"
 
-collapse-white-space@^1.0.2:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/collapse-white-space/-/collapse-white-space-1.0.3.tgz#4b906f670e5a963a87b76b0e1689643341b6023c"
-
 color-convert@^1.3.0, color-convert@^1.9.0:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.1.tgz#c1261107aeb2f294ebffec9ed9ecad529a6097ed"
@@ -1885,6 +1865,23 @@ commoner@^0.10.1:
     q "^1.1.2"
     recast "^0.11.17"
 
+commonmark-react-renderer@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/commonmark-react-renderer/-/commonmark-react-renderer-4.3.4.tgz#29f345357951ab36eb386d45ea6bc08006f3ff9b"
+  dependencies:
+    lodash.assign "^4.2.0"
+    lodash.isplainobject "^4.0.6"
+    pascalcase "^0.1.1"
+    xss-filters "^1.2.6"
+
+commonmark@^0.24.0:
+  version "0.24.0"
+  resolved "https://registry.yarnpkg.com/commonmark/-/commonmark-0.24.0.tgz#b80de0182c546355643aa15db12bfb282368278f"
+  dependencies:
+    entities "~ 1.1.1"
+    mdurl "~ 1.0.1"
+    string.prototype.repeat "^0.2.0"
+
 compare-version@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/compare-version/-/compare-version-0.1.2.tgz#0162ec2d9351f5ddd59a9202cba935366a725080"
@@ -2734,7 +2731,7 @@ enhanced-resolve@^3.4.0:
     object-assign "^4.0.1"
     tapable "^0.2.7"
 
-entities@~1.1.1:
+"entities@~ 1.1.1", entities@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
 
@@ -3058,7 +3055,7 @@ ext-name@^5.0.0:
     ext-list "^2.0.0"
     sort-keys-length "^1.0.0"
 
-extend@^3.0.0, extend@~3.0.0, extend@~3.0.1:
+extend@~3.0.0, extend@~3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
 
@@ -4090,17 +4087,6 @@ is-absolute-url@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-absolute-url/-/is-absolute-url-2.1.0.tgz#50530dfb84fcc9aa7dbe7852e83a37b93b9f2aa6"
 
-is-alphabetical@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-alphabetical/-/is-alphabetical-1.0.1.tgz#c77079cc91d4efac775be1034bf2d243f95e6f08"
-
-is-alphanumerical@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-alphanumerical/-/is-alphanumerical-1.0.1.tgz#dfb4aa4d1085e33bdb61c2dee9c80e9c6c19f53b"
-  dependencies:
-    is-alphabetical "^1.0.0"
-    is-decimal "^1.0.0"
-
 is-arrayish@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
@@ -4115,7 +4101,7 @@ is-binary-path@^1.0.0:
   dependencies:
     binary-extensions "^1.0.0"
 
-is-buffer@^1.0.2, is-buffer@^1.1.4, is-buffer@^1.1.5, is-buffer@~1.1.1:
+is-buffer@^1.0.2, 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"
 
@@ -4145,10 +4131,6 @@ is-date-object@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
 
-is-decimal@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-decimal/-/is-decimal-1.0.1.tgz#f5fb6a94996ad9e8e3761fbfbd091f1fca8c4e82"
-
 is-directory@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/is-directory/-/is-directory-0.3.1.tgz#61339b6f2475fc772fd9c9d83f5c8575dc154ae1"
@@ -4213,10 +4195,6 @@ is-glob@^4.0.0:
   dependencies:
     is-extglob "^2.1.1"
 
-is-hexadecimal@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-hexadecimal/-/is-hexadecimal-1.0.1.tgz#6e084bbc92061fbb0971ec58b6ce6d404e24da69"
-
 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"
@@ -4345,14 +4323,6 @@ is-utf8@^0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
 
-is-whitespace-character@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-whitespace-character/-/is-whitespace-character-1.0.1.tgz#9ae0176f3282b65457a1992cdb084f8a5f833e3b"
-
-is-word-character@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-word-character/-/is-word-character-1.0.1.tgz#5a03fa1ea91ace8a6eb0c7cd770eb86d65c8befb"
-
 is-wsl@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
@@ -4974,10 +4944,6 @@ map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
 
-markdown-escapes@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/markdown-escapes/-/markdown-escapes-1.0.1.tgz#1994df2d3af4811de59a6714934c2b2292734518"
-
 marked@*:
   version "0.3.6"
   resolved "https://registry.yarnpkg.com/marked/-/marked-0.3.6.tgz#b2c6c618fccece4ef86c4fc6cb8a7cbf5aeda8d7"
@@ -5008,6 +4974,10 @@ md5@^2.1.0:
     crypt "~0.0.1"
     is-buffer "~1.1.1"
 
+"mdurl@~ 1.0.1":
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/mdurl/-/mdurl-1.0.1.tgz#fe85b2ec75a59037f2adfec100fd6c601761152e"
+
 meant@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/meant/-/meant-1.0.1.tgz#66044fea2f23230ec806fb515efea29c44d2115d"
@@ -5903,17 +5873,6 @@ parse-color@^1.0.0:
   dependencies:
     color-convert "~0.5.0"
 
-parse-entities@^1.0.2:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/parse-entities/-/parse-entities-1.1.1.tgz#8112d88471319f27abae4d64964b122fe4e1b890"
-  dependencies:
-    character-entities "^1.0.0"
-    character-entities-legacy "^1.0.0"
-    character-reference-invalid "^1.0.0"
-    is-alphanumerical "^1.0.0"
-    is-decimal "^1.0.0"
-    is-hexadecimal "^1.0.0"
-
 parse-glob@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
@@ -5946,6 +5905,10 @@ parseurl@~1.3.2:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.2.tgz#fc289d4ed8993119460c156253262cdc8de65bf3"
 
+pascalcase@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/pascalcase/-/pascalcase-0.1.1.tgz#b363e55e8006ca6fe21784d2db22bd15d7917f14"
+
 path-browserify@0.0.0:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.0.tgz#a0b870729aae214005b7d5032ec2cbbb0fb4451a"
@@ -6406,7 +6369,7 @@ promzard@^0.3.0:
   dependencies:
     read "1"
 
-prop-types@^15.5.10, prop-types@^15.5.8, prop-types@^15.6.0:
+prop-types@^15.5.1, prop-types@^15.5.10, prop-types@^15.5.8, prop-types@^15.6.0:
   version "15.6.0"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.6.0.tgz#ceaf083022fc46b4a35f69e13ef75aed0d639856"
   dependencies:
@@ -6632,15 +6595,13 @@ react-dom@^16.2.0:
     object-assign "^4.1.1"
     prop-types "^15.6.0"
 
-react-markdown@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/react-markdown/-/react-markdown-3.1.0.tgz#b83ee8457496b1edb0c1b6250755971b752858c3"
+react-markdown@^2.5.0:
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/react-markdown/-/react-markdown-2.5.1.tgz#f7a6c26a3a5faf5d4c2098155d9775e826fd56ee"
   dependencies:
-    prop-types "^15.6.0"
-    remark-parse "^4.0.0"
-    unified "^6.1.5"
-    unist-util-visit "^1.1.3"
-    xtend "^4.0.1"
+    commonmark "^0.24.0"
+    commonmark-react-renderer "^4.3.4"
+    prop-types "^15.5.1"
 
 react-modal@^3.1.7:
   version "3.1.7"
@@ -6999,26 +6960,6 @@ relateurl@0.2.x:
   version "0.2.7"
   resolved "https://registry.yarnpkg.com/relateurl/-/relateurl-0.2.7.tgz#54dbf377e51440aca90a4cd274600d3ff2d888a9"
 
-remark-parse@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/remark-parse/-/remark-parse-4.0.0.tgz#99f1f049afac80382366e2e0d0bd55429dd45d8b"
-  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 "^1.0.2"
-    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"
-
 remove-trailing-separator@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/remove-trailing-separator/-/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
@@ -7047,7 +6988,7 @@ repeat-element@^1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.2.tgz#ef089a178d1483baae4d93eb98b4f9e4e11d990a"
 
-repeat-string@^1.5.2, repeat-string@^1.5.4:
+repeat-string@^1.5.2:
   version "1.6.1"
   resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
 
@@ -7057,10 +6998,6 @@ repeating@^2.0.0:
   dependencies:
     is-finite "^1.0.0"
 
-replace-ext@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/replace-ext/-/replace-ext-1.0.0.tgz#de63128373fcbf7c3ccfa4de5a480c45a67958eb"
-
 request@2, request@^2.45.0, request@^2.55.0, request@^2.74.0, request@^2.81.0, request@~2.83.0:
   version "2.83.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.83.0.tgz#ca0b65da02ed62935887808e6f510381034e3356"
@@ -7627,10 +7564,6 @@ stat-mode@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/stat-mode/-/stat-mode-0.2.2.tgz#e6c80b623123d7d80cf132ce538f346289072502"
 
-state-toggle@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/state-toggle/-/state-toggle-1.0.0.tgz#d20f9a616bb4f0c3b98b91922d25b640aa2bc425"
-
 "statuses@>= 1.3.1 < 2", statuses@~1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.3.1.tgz#faf51b9eb74aaef3b3acf4ad5f61abf24cb7b93e"
@@ -7713,6 +7646,10 @@ string-width@^2.0.0, string-width@^2.1.1:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^4.0.0"
 
+string.prototype.repeat@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/string.prototype.repeat/-/string.prototype.repeat-0.2.0.tgz#aba36de08dcee6a5a337d49b2ea1da1b28fc0ecf"
+
 string_decoder@^1.0.0, string_decoder@~1.0.0, string_decoder@~1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.0.3.tgz#0fc67d7c141825de94282dd536bec6b9bce860ab"
@@ -7999,18 +7936,10 @@ trim-right@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
 
-trim-trailing-lines@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/trim-trailing-lines/-/trim-trailing-lines-1.1.0.tgz#7aefbb7808df9d669f6da2e438cac8c46ada7684"
-
 trim@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/trim/-/trim-0.0.1.tgz#5858547f6b290757ee95cccc666fb50084c460dd"
 
-trough@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/trough/-/trough-1.0.1.tgz#a9fd8b0394b0ae8fff82e0633a0a36ccad5b5f86"
-
 "true-case-path@^1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/true-case-path/-/true-case-path-1.0.2.tgz#7ec91130924766c7f573be3020c34f8fdfd00d62"
@@ -8100,25 +8029,6 @@ umask@^1.1.0, umask@~1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/umask/-/umask-1.1.0.tgz#f29cebf01df517912bb58ff9c4e50fde8e33320d"
 
-unherit@^1.0.4:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/unherit/-/unherit-1.1.0.tgz#6b9aaedfbf73df1756ad9e316dd981885840cd7d"
-  dependencies:
-    inherits "^2.0.1"
-    xtend "^4.0.1"
-
-unified@^6.1.5:
-  version "6.1.6"
-  resolved "https://registry.yarnpkg.com/unified/-/unified-6.1.6.tgz#5ea7f807a0898f1f8acdeefe5f25faa010cc42b1"
-  dependencies:
-    bail "^1.0.0"
-    extend "^3.0.0"
-    is-plain-obj "^1.1.0"
-    trough "^1.0.0"
-    vfile "^2.0.0"
-    x-is-function "^1.0.4"
-    x-is-string "^0.1.0"
-
 uniq@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/uniq/-/uniq-1.0.1.tgz#b31c5ae8254844a3a8281541ce2b04b865a734ff"
@@ -8151,26 +8061,6 @@ unique-string@^1.0.0:
   dependencies:
     crypto-random-string "^1.0.0"
 
-unist-util-is@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/unist-util-is/-/unist-util-is-2.1.1.tgz#0c312629e3f960c66e931e812d3d80e77010947b"
-
-unist-util-remove-position@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/unist-util-remove-position/-/unist-util-remove-position-1.1.1.tgz#5a85c1555fc1ba0c101b86707d15e50fa4c871bb"
-  dependencies:
-    unist-util-visit "^1.1.0"
-
-unist-util-stringify-position@^1.0.0, unist-util-stringify-position@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/unist-util-stringify-position/-/unist-util-stringify-position-1.1.1.tgz#3ccbdc53679eed6ecf3777dd7f5e3229c1b6aa3c"
-
-unist-util-visit@^1.1.0, unist-util-visit@^1.1.3:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/unist-util-visit/-/unist-util-visit-1.2.0.tgz#9dc78d1f95cd242e865f7f93f327d3296bb9a718"
-  dependencies:
-    unist-util-is "^2.1.1"
-
 universalify@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.1.tgz#fa71badd4437af4c148841e3b3b165f9e9e590b7"
@@ -8348,25 +8238,6 @@ verror@1.3.6:
   dependencies:
     extsprintf "1.0.2"
 
-vfile-location@^2.0.0:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/vfile-location/-/vfile-location-2.0.2.tgz#d3675c59c877498e492b4756ff65e4af1a752255"
-
-vfile-message@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/vfile-message/-/vfile-message-1.0.0.tgz#a6adb0474ea400fa25d929f1d673abea6a17e359"
-  dependencies:
-    unist-util-stringify-position "^1.1.1"
-
-vfile@^2.0.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/vfile/-/vfile-2.3.0.tgz#e62d8e72b20e83c324bc6c67278ee272488bf84a"
-  dependencies:
-    is-buffer "^1.1.4"
-    replace-ext "1.0.0"
-    unist-util-stringify-position "^1.0.0"
-    vfile-message "^1.0.0"
-
 videostream@^2.3.0:
   version "2.4.2"
   resolved "https://registry.yarnpkg.com/videostream/-/videostream-2.4.2.tgz#9560254d00fabdc40955c1a3c282057d8db1d115"
@@ -8434,7 +8305,7 @@ webpack-dev-middleware@^1.11.0:
     range-parser "^1.0.3"
     time-stamp "^2.0.0"
 
-webpack-dev-server@^2.9.3, webpack-dev-server@^2.9.7:
+webpack-dev-server@^2.9.3:
   version "2.9.7"
   resolved "https://registry.yarnpkg.com/webpack-dev-server/-/webpack-dev-server-2.9.7.tgz#100ad6a14775478924d417ca6dcfb9d52a98faed"
   dependencies:
@@ -8472,7 +8343,7 @@ webpack-merge@^4.1.0:
   dependencies:
     lodash "^4.17.4"
 
-webpack-sources@^1.0.1:
+webpack-sources@1.0.1, webpack-sources@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-1.0.1.tgz#c7356436a4d13123be2e2426a05d1dad9cbe65cf"
   dependencies:
@@ -8593,14 +8464,6 @@ write-file-atomic@^2.0.0, write-file-atomic@~2.1.0:
     imurmurhash "^0.1.4"
     slide "^1.1.5"
 
-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"
-
 xdg-basedir@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-3.0.0.tgz#496b2cc109eca8dbacfe2dc72b603c17c5870ad4"
@@ -8630,6 +8493,10 @@ xpipe@*:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/xpipe/-/xpipe-1.0.5.tgz#8dd8bf45fc3f7f55f0e054b878f43a62614dafdf"
 
+xss-filters@^1.2.6:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/xss-filters/-/xss-filters-1.2.7.tgz#59fa1de201f36f2f3470dcac5f58ccc2830b0a9a"
+
 xtend@4.0.1, "xtend@>=4.0.0 <4.1.0-0", xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"