diff --git a/package.json b/package.json
index 63ef89c..ed127fc 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "http-proxy-middleware": "^0.17.3",
     "marked": "^0.3.6",
     "node-sass": "^4.5.3",
-    "npm": "^5.1.0",
+    "npm": "^6.14.6",
     "opn": "^4.0.2",
     "optimize-css-assets-webpack-plugin": "^1.3.0",
     "ora": "^1.2.0",
diff --git a/yarn.lock b/yarn.lock
index a452841..4ab5aab 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,20 +2,28 @@
 # yarn lockfile v1
 
 
+"@iarna/cli@^1.2.0":
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/@iarna/cli/-/cli-1.2.0.tgz#0f7af5e851afe895104583c4ca07377a8094d641"
+  dependencies:
+    signal-exit "^3.0.2"
+    update-notifier "^2.2.0"
+    yargs "^8.0.2"
+
 "@types/node@^6.0.46":
   version "6.0.88"
   resolved "https://registry.npmjs.org/@types/node/-/node-6.0.88.tgz#f618f11a944f6a18d92b5c472028728a3e3d4b66"
 
-JSONStream@~1.3.1:
-  version "1.3.1"
-  resolved "https://registry.npmjs.org/JSONStream/-/JSONStream-1.3.1.tgz#707f761e01dae9e16f1bcf93703b78c70966579a"
+JSONStream@^1.3.4, JSONStream@^1.3.5:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/JSONStream/-/JSONStream-1.3.5.tgz#3208c1f08d3a4d99261ab64f92302bc15e111ca0"
   dependencies:
     jsonparse "^1.2.0"
     through ">=2.2.7 <3"
 
-abbrev@1, abbrev@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/abbrev/-/abbrev-1.1.0.tgz#d0554c2256636e2f56e7c2e5ad183f859428d81f"
+abbrev@1, abbrev@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
 
 accepts@~1.3.3:
   version "1.3.4"
@@ -38,15 +46,27 @@ acorn@^5.0.0, acorn@^5.1.1:
   version "5.1.1"
   resolved "https://registry.npmjs.org/acorn/-/acorn-5.1.1.tgz#53fe161111f912ab999ee887a90a0bc52822fd75"
 
-agent-base@4, agent-base@^4.0.1, agent-base@^4.1.0:
+agent-base@4:
   version "4.1.1"
   resolved "https://registry.npmjs.org/agent-base/-/agent-base-4.1.1.tgz#92d8a4fc2524a3b09b3666a33b6c97960f23d6a4"
   dependencies:
     es6-promisify "^5.0.0"
 
-agentkeepalive@^3.3.0:
-  version "3.3.0"
-  resolved "https://registry.npmjs.org/agentkeepalive/-/agentkeepalive-3.3.0.tgz#6d5de5829afd3be2712201a39275fd11c651857c"
+agent-base@^4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.3.0.tgz#8165f01c436009bccad0b1d122f05ed770efc6ee"
+  dependencies:
+    es6-promisify "^5.0.0"
+
+agent-base@~4.2.1:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.2.1.tgz#d89e5999f797875674c07d87f260fc41e83e8ca9"
+  dependencies:
+    es6-promisify "^5.0.0"
+
+agentkeepalive@^3.4.1:
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/agentkeepalive/-/agentkeepalive-3.5.2.tgz#a113924dd3fa24a0bc3b78108c450c2abee00f67"
   dependencies:
     humanize-ms "^1.2.1"
 
@@ -54,7 +74,7 @@ ajv-keywords@^1.1.1:
   version "1.5.1"
   resolved "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
-ajv@^4.7.0, ajv@^4.9.1:
+ajv@^4.7.0:
   version "4.11.8"
   resolved "https://registry.npmjs.org/ajv/-/ajv-4.11.8.tgz#82ffb02b29e662ae53bdc20af15947706739c536"
   dependencies:
@@ -70,6 +90,15 @@ ajv@^5.0.0:
     json-schema-traverse "^0.3.0"
     json-stable-stringify "^1.0.1"
 
+ajv@^6.5.5:
+  version "6.12.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.3.tgz#18c5af38a111ddeb4f2697bd78d68abc1cabd706"
+  dependencies:
+    fast-deep-equal "^3.1.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 align-text@^0.1.1, align-text@^0.1.3:
   version "0.1.4"
   resolved "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
@@ -100,7 +129,7 @@ ansi-regex@^2.0.0:
   version "2.1.1"
   resolved "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
 
-ansi-regex@^3.0.0, ansi-regex@~3.0.0:
+ansi-regex@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
 
@@ -129,9 +158,13 @@ anymatch@^1.3.0:
     micromatch "^2.1.5"
     normalize-path "^2.0.0"
 
-aproba@^1.0.3, aproba@^1.1.1, aproba@~1.1.2:
-  version "1.1.2"
-  resolved "https://registry.npmjs.org/aproba/-/aproba-1.1.2.tgz#45c6629094de4e96f693ef7eab74ae079c240fc1"
+aproba@^1.0.3, aproba@^1.1.1, aproba@^1.1.2:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
+
+"aproba@^1.1.2 || 2", aproba@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-2.0.0.tgz#52520b8ae5b569215b354efc0caa3fe1e45a8adc"
 
 archy@~1.0.0:
   version "1.0.0"
@@ -192,10 +225,6 @@ assert-plus@1.0.0, assert-plus@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
 
-assert-plus@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.npmjs.org/assert-plus/-/assert-plus-0.2.0.tgz#d74e1b87e7affc0db8aadb7021f3fe48101ab234"
-
 assert@^1.1.1:
   version "1.4.1"
   resolved "https://registry.npmjs.org/assert/-/assert-1.4.1.tgz#99912d591836b5a6f5b345c0f07eefc08fc65d91"
@@ -231,13 +260,13 @@ autoprefixer@^6.3.1, autoprefixer@^6.7.2:
     postcss "^5.2.16"
     postcss-value-parser "^3.2.3"
 
-aws-sign2@~0.6.0:
-  version "0.6.0"
-  resolved "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
+aws-sign2@~0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8"
 
-aws4@^1.2.1:
-  version "1.6.0"
-  resolved "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz#83ef5ca860b2b32e4a0deedee8c771b9db57471e"
+aws4@^1.8.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.10.0.tgz#a17b3a8ea811060e74d47d306122400ad4497ae2"
 
 babel-code-frame@^6.11.0, babel-code-frame@^6.26.0:
   version "6.26.0"
@@ -828,6 +857,17 @@ big.js@^3.1.3:
   version "3.1.3"
   resolved "https://registry.npmjs.org/big.js/-/big.js-3.1.3.tgz#4cada2193652eb3ca9ec8e55c9015669c9806978"
 
+bin-links@^1.1.2, bin-links@^1.1.7:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/bin-links/-/bin-links-1.1.8.tgz#bd39aadab5dc4bdac222a07df5baf1af745b2228"
+  dependencies:
+    bluebird "^3.5.3"
+    cmd-shim "^3.0.0"
+    gentle-fs "^2.3.0"
+    graceful-fs "^4.1.15"
+    npm-normalize-package-bin "^1.0.0"
+    write-file-atomic "^2.3.0"
+
 binary-extensions@^1.0.0:
   version "1.10.0"
   resolved "https://registry.npmjs.org/binary-extensions/-/binary-extensions-1.10.0.tgz#9aeb9a6c5e88638aad171e167f5900abe24835d0"
@@ -842,9 +882,9 @@ bluebird@^2.10.2:
   version "2.11.0"
   resolved "https://registry.npmjs.org/bluebird/-/bluebird-2.11.0.tgz#534b9033c022c9579c56ba3b3e5a5caafbb650e1"
 
-bluebird@^3.0.5, bluebird@^3.1.1, bluebird@^3.4.7, bluebird@^3.5.0, bluebird@~3.5.0:
-  version "3.5.0"
-  resolved "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz#791420d7f551eea2897453a8a77653f96606d67c"
+bluebird@^3.0.5, bluebird@^3.1.1, bluebird@^3.4.7, bluebird@^3.5.1, bluebird@^3.5.3, bluebird@^3.5.5:
+  version "3.7.2"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.7.2.tgz#9f229c15be272454ffa973ace0dbee79a1b0c36f"
 
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
   version "4.11.8"
@@ -854,15 +894,9 @@ boolbase@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz#68dff5fbe60c51eb37725ea9e3ed310dcc1e776e"
 
-boom@2.x.x:
-  version "2.10.1"
-  resolved "https://registry.npmjs.org/boom/-/boom-2.10.1.tgz#39c8918ceff5799f83f9492a848f625add0c766f"
-  dependencies:
-    hoek "2.x.x"
-
-boxen@^1.0.0:
-  version "1.2.1"
-  resolved "https://registry.npmjs.org/boxen/-/boxen-1.2.1.tgz#0f11e7fe344edb9397977fc13ede7f64d956481d"
+boxen@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/boxen/-/boxen-1.3.0.tgz#55c6c39a8ba58d9c61ad22cd877532deb665a20b"
   dependencies:
     ansi-align "^2.0.0"
     camelcase "^4.0.0"
@@ -870,7 +904,7 @@ boxen@^1.0.0:
     cli-boxes "^1.0.0"
     string-width "^2.0.0"
     term-size "^1.2.0"
-    widest-line "^1.0.0"
+    widest-line "^2.0.0"
 
 brace-expansion@^1.1.7:
   version "1.1.8"
@@ -968,10 +1002,6 @@ buffer@^4.3.0:
     ieee754 "^1.1.4"
     isarray "^1.0.0"
 
-builtin-modules@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
-
 builtin-status-codes@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
@@ -980,27 +1010,37 @@ builtins@^1.0.3:
   version "1.0.3"
   resolved "https://registry.npmjs.org/builtins/-/builtins-1.0.3.tgz#cb94faeb61c8696451db36534e1422f94f0aee88"
 
-cacache@^9.2.9, cacache@~9.2.9:
-  version "9.2.9"
-  resolved "https://registry.npmjs.org/cacache/-/cacache-9.2.9.tgz#f9d7ffe039851ec94c28290662afa4dd4bb9e8dd"
-  dependencies:
-    bluebird "^3.5.0"
-    chownr "^1.0.1"
-    glob "^7.1.2"
-    graceful-fs "^4.1.11"
-    lru-cache "^4.1.1"
-    mississippi "^1.3.0"
+byline@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/byline/-/byline-5.0.0.tgz#741c5216468eadc457b03410118ad77de8c1ddb1"
+
+byte-size@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/byte-size/-/byte-size-5.0.1.tgz#4b651039a5ecd96767e71a3d7ed380e48bed4191"
+
+cacache@^12.0.0, cacache@^12.0.2, cacache@^12.0.3:
+  version "12.0.4"
+  resolved "https://registry.yarnpkg.com/cacache/-/cacache-12.0.4.tgz#668bcbd105aeb5f1d92fe25570ec9525c8faa40c"
+  dependencies:
+    bluebird "^3.5.5"
+    chownr "^1.1.1"
+    figgy-pudding "^3.5.1"
+    glob "^7.1.4"
+    graceful-fs "^4.1.15"
+    infer-owner "^1.0.3"
+    lru-cache "^5.1.1"
+    mississippi "^3.0.0"
     mkdirp "^0.5.1"
     move-concurrently "^1.0.1"
     promise-inflight "^1.0.1"
-    rimraf "^2.6.1"
-    ssri "^4.1.6"
-    unique-filename "^1.1.0"
-    y18n "^3.2.1"
+    rimraf "^2.6.3"
+    ssri "^6.0.1"
+    unique-filename "^1.1.1"
+    y18n "^4.0.0"
 
-call-limit@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/call-limit/-/call-limit-1.1.0.tgz#6fd61b03f3da42a2cd0ec2b60f02bd0e71991fea"
+call-limit@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/call-limit/-/call-limit-1.1.1.tgz#ef15f2670db3f1992557e2d965abc459e6e358d4"
 
 camel-case@3.0.x:
   version "3.0.0"
@@ -1108,9 +1148,23 @@ chokidar@^1.7.0:
   optionalDependencies:
     fsevents "^1.0.0"
 
-chownr@^1.0.1, chownr@~1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/chownr/-/chownr-1.0.1.tgz#e2a75042a9551908bebd25b8523d5f9769d79181"
+chownr@^1.1.1, chownr@^1.1.2, chownr@^1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
+
+ci-info@^1.5.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.6.0.tgz#2ca20dbb9ceb32d4524a683303313f0304b1e497"
+
+ci-info@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-2.0.0.tgz#67a9e964be31a51e15e5010d58e6f12834002f46"
+
+cidr-regex@^2.0.10:
+  version "2.0.10"
+  resolved "https://registry.yarnpkg.com/cidr-regex/-/cidr-regex-2.0.10.tgz#af13878bd4ad704de77d6dc800799358b3afa70d"
+  dependencies:
+    ip-regex "^2.1.0"
 
 cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
   version "1.0.4"
@@ -1135,6 +1189,13 @@ cli-boxes@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/cli-boxes/-/cli-boxes-1.0.0.tgz#4fa917c3e59c94a004cd61f8ee509da651687143"
 
+cli-columns@^3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/cli-columns/-/cli-columns-3.1.2.tgz#6732d972979efc2ae444a1f08e08fa139c96a18e"
+  dependencies:
+    string-width "^2.0.0"
+    strip-ansi "^3.0.1"
+
 cli-cursor@^2.1.0:
   version "2.1.0"
   resolved "https://registry.npmjs.org/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
@@ -1145,6 +1206,15 @@ cli-spinners@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/cli-spinners/-/cli-spinners-1.0.0.tgz#ef987ed3d48391ac3dab9180b406a742180d6e6a"
 
+cli-table3@^0.5.0, cli-table3@^0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/cli-table3/-/cli-table3-0.5.1.tgz#0252372d94dfc40dbd8df06005f48f31f656f202"
+  dependencies:
+    object-assign "^4.1.0"
+    string-width "^2.1.1"
+  optionalDependencies:
+    colors "^1.1.2"
+
 clipboard@^1.5.5:
   version "1.7.1"
   resolved "https://registry.npmjs.org/clipboard/-/clipboard-1.7.1.tgz#360d6d6946e99a7a1fef395e42ba92b5e9b5a16b"
@@ -1169,6 +1239,14 @@ cliui@^3.2.0:
     strip-ansi "^3.0.1"
     wrap-ansi "^2.0.0"
 
+cliui@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-4.1.0.tgz#348422dbe82d800b3022eef4f6ac10bf2e4d1b49"
+  dependencies:
+    string-width "^2.1.1"
+    strip-ansi "^4.0.0"
+    wrap-ansi "^2.0.0"
+
 clone-deep@^0.3.0:
   version "0.3.0"
   resolved "https://registry.npmjs.org/clone-deep/-/clone-deep-0.3.0.tgz#348c61ae9cdbe0edfe053d91ff4cc521d790ede8"
@@ -1182,9 +1260,9 @@ clone@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/clone/-/clone-1.0.2.tgz#260b7a99ebb1edfe247538175f783243cb19d149"
 
-cmd-shim@~2.0.2:
-  version "2.0.2"
-  resolved "https://registry.npmjs.org/cmd-shim/-/cmd-shim-2.0.2.tgz#6fcbda99483a8fd15d7d30a196ca69d688a2efdb"
+cmd-shim@^3.0.0, cmd-shim@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/cmd-shim/-/cmd-shim-3.0.3.tgz#2c35238d3df37d98ecdd7d5f6b8dc6b21cadc7cb"
   dependencies:
     graceful-fs "^4.1.2"
     mkdirp "~0.5.0"
@@ -1235,6 +1313,10 @@ colormin@^1.0.5:
     css-color-names "0.0.4"
     has "^1.0.1"
 
+colors@^1.1.2:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/colors/-/colors-1.4.0.tgz#c50491479d4c1bdaed2c9ced32cf7c7dc2360f78"
+
 colors@~1.1.2:
   version "1.1.2"
   resolved "https://registry.npmjs.org/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
@@ -1246,9 +1328,9 @@ columnify@~1.5.4:
     strip-ansi "^3.0.0"
     wcwidth "^1.0.0"
 
-combined-stream@^1.0.5, combined-stream@~1.0.5:
-  version "1.0.5"
-  resolved "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
+combined-stream@^1.0.6, combined-stream@~1.0.6:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
   dependencies:
     delayed-stream "~1.0.0"
 
@@ -1264,7 +1346,7 @@ concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
-concat-stream@^1.5.0, concat-stream@^1.5.2:
+concat-stream@^1.5.0:
   version "1.6.0"
   resolved "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
   dependencies:
@@ -1272,9 +1354,9 @@ concat-stream@^1.5.0, concat-stream@^1.5.2:
     readable-stream "^2.2.2"
     typedarray "^0.0.6"
 
-config-chain@~1.1.11, config-chain@~1.1.5:
-  version "1.1.11"
-  resolved "https://registry.npmjs.org/config-chain/-/config-chain-1.1.11.tgz#aba09747dfbe4c3e70e766a6e41586e1859fc6f2"
+config-chain@^1.1.12, config-chain@~1.1.5:
+  version "1.1.12"
+  resolved "https://registry.yarnpkg.com/config-chain/-/config-chain-1.1.12.tgz#0fde8d091200eb5e808caf25fe618c02f48e4efa"
   dependencies:
     ini "^1.3.4"
     proto-list "~1.2.1"
@@ -1300,7 +1382,7 @@ console-browserify@^1.1.0:
   dependencies:
     date-now "^0.1.4"
 
-console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+console-control-strings@^1.0.0, console-control-strings@^1.1.0, console-control-strings@~1.1.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
 
@@ -1426,11 +1508,15 @@ cross-spawn@^5.0.1:
     shebang-command "^1.2.0"
     which "^1.2.9"
 
-cryptiles@2.x.x:
-  version "2.0.5"
-  resolved "https://registry.npmjs.org/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
+cross-spawn@^6.0.0:
+  version "6.0.5"
+  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
   dependencies:
-    boom "2.x.x"
+    nice-try "^1.0.4"
+    path-key "^2.0.1"
+    semver "^5.5.0"
+    shebang-command "^1.2.0"
+    which "^1.2.9"
 
 crypto-browserify@^3.11.0:
   version "3.11.1"
@@ -1567,12 +1653,24 @@ de-indent@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/de-indent/-/de-indent-1.0.2.tgz#b2038e846dc33baa5796128d0804b455b8c1e21d"
 
-debug@2, debug@2.6.8, debug@^2.2.0, debug@^2.4.1, debug@^2.6.8:
+debug@2.6.8, debug@^2.2.0, debug@^2.6.8:
   version "2.6.8"
   resolved "https://registry.npmjs.org/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
   dependencies:
     ms "2.0.0"
 
+debug@3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
+  dependencies:
+    ms "2.0.0"
+
+debug@^3.1.0:
+  version "3.2.6"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
+  dependencies:
+    ms "^2.1.1"
+
 debuglog@*, debuglog@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/debuglog/-/debuglog-1.0.1.tgz#aa24ffb9ac3df9a2351837cfb2d279360cd78492"
@@ -1581,6 +1679,10 @@ decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
   version "1.2.0"
   resolved "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
 
+decode-uri-component@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
+
 deep-extend@~0.4.0:
   version "0.4.2"
   resolved "https://registry.npmjs.org/deep-extend/-/deep-extend-0.4.2.tgz#48b699c27e334bf89f10892be432f6e4c7d34a7f"
@@ -1591,6 +1693,12 @@ defaults@^1.0.3:
   dependencies:
     clone "^1.0.2"
 
+define-properties@^1.1.2, define-properties@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1"
+  dependencies:
+    object-keys "^1.0.12"
+
 defined@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/defined/-/defined-1.0.0.tgz#c98d9bcef75674188e110969151199e39b1fa693"
@@ -1632,6 +1740,10 @@ detect-indent@~5.0.0:
   version "5.0.0"
   resolved "https://registry.npmjs.org/detect-indent/-/detect-indent-5.0.0.tgz#3871cc0a6a002e8c3e5b3cf7f336264675f06b9d"
 
+detect-newline@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/detect-newline/-/detect-newline-2.1.0.tgz#f41f1c10be4b00e87b5f13da680759f2c5bfd3e2"
+
 dezalgo@^1.0.0, dezalgo@~1.0.3:
   version "1.0.3"
   resolved "https://registry.npmjs.org/dezalgo/-/dezalgo-1.0.3.tgz#7f742de066fc748bc8db820569dddce49bf0d456"
@@ -1710,9 +1822,9 @@ dot-prop@^4.1.0:
   dependencies:
     is-obj "^1.0.0"
 
-dotenv@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/dotenv/-/dotenv-4.0.0.tgz#864ef1379aced55ce6f95debecdce179f7a0cd1d"
+dotenv@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-5.0.1.tgz#a5317459bd3d79ab88cff6e44057a6a3fbb1fcef"
 
 duplexer3@^0.1.4:
   version "0.1.4"
@@ -1808,16 +1920,26 @@ entities@^1.1.1, entities@~1.1.1:
   version "1.1.1"
   resolved "https://registry.npmjs.org/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
 
+env-paths@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/env-paths/-/env-paths-2.2.0.tgz#cdca557dc009152917d6166e2febe1f039685e43"
+
 err-code@^1.0.0:
   version "1.1.2"
   resolved "https://registry.npmjs.org/err-code/-/err-code-1.1.2.tgz#06e0116d3028f6aef4806849eb0ea6a748ae6960"
 
-errno@^0.1.3, errno@^0.1.4:
+errno@^0.1.3:
   version "0.1.4"
   resolved "https://registry.npmjs.org/errno/-/errno-0.1.4.tgz#b896e23a9e5e8ba33871fc996abd3635fc9a1c7d"
   dependencies:
     prr "~0.0.0"
 
+errno@~0.1.7:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.7.tgz#4684d71779ad39af177e3f007996f7c67c852618"
+  dependencies:
+    prr "~1.0.1"
+
 error-ex@^1.2.0:
   version "1.3.1"
   resolved "https://registry.npmjs.org/error-ex/-/error-ex-1.3.1.tgz#f855a86ce61adc4e8621c3cda21e7a7612c3a8dc"
@@ -1830,6 +1952,30 @@ error-stack-parser@^2.0.0:
   dependencies:
     stackframe "^1.0.3"
 
+es-abstract@^1.17.0-next.1, es-abstract@^1.17.5:
+  version "1.17.6"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.17.6.tgz#9142071707857b2cacc7b89ecb670316c3e2d52a"
+  dependencies:
+    es-to-primitive "^1.2.1"
+    function-bind "^1.1.1"
+    has "^1.0.3"
+    has-symbols "^1.0.1"
+    is-callable "^1.2.0"
+    is-regex "^1.1.0"
+    object-inspect "^1.7.0"
+    object-keys "^1.1.1"
+    object.assign "^4.1.0"
+    string.prototype.trimend "^1.0.1"
+    string.prototype.trimstart "^1.0.1"
+
+es-to-primitive@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.2.1.tgz#e55cd4c9cdc188bcefb03b366c736323fc5c898a"
+  dependencies:
+    is-callable "^1.1.4"
+    is-date-object "^1.0.1"
+    is-symbol "^1.0.2"
+
 es6-promise@^4.0.3:
   version "4.1.1"
   resolved "https://registry.npmjs.org/es6-promise/-/es6-promise-4.1.1.tgz#8811e90915d9a0dba36274f0b242dbda78f9c92a"
@@ -1895,6 +2041,18 @@ execa@^0.7.0:
     signal-exit "^3.0.0"
     strip-eof "^1.0.0"
 
+execa@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/execa/-/execa-1.0.0.tgz#c6236a5bb4df6d6f15e88e7f017798216749ddd8"
+  dependencies:
+    cross-spawn "^6.0.0"
+    get-stream "^4.0.0"
+    is-stream "^1.1.0"
+    npm-run-path "^2.0.0"
+    p-finally "^1.0.0"
+    signal-exit "^3.0.0"
+    strip-eof "^1.0.0"
+
 expand-brackets@^0.1.4:
   version "0.1.5"
   resolved "https://registry.npmjs.org/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
@@ -1940,9 +2098,9 @@ express@^4.14.1, express@^4.15.2:
     utils-merge "1.0.0"
     vary "~1.1.1"
 
-extend@~3.0.0:
-  version "3.0.1"
-  resolved "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
+extend@~3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
 
 extglob@^0.3.1:
   version "0.3.2"
@@ -1967,10 +2125,22 @@ fast-deep-equal@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz#96256a3bc975595eb36d82e9929d060d893439ff"
 
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+
+fast-json-stable-stringify@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
+
 fastparse@^1.1.1:
   version "1.1.1"
   resolved "https://registry.npmjs.org/fastparse/-/fastparse-1.1.1.tgz#d1e2643b38a94d7583b479060e6c4affc94071f8"
 
+figgy-pudding@^3.4.1, figgy-pudding@^3.5.1:
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/figgy-pudding/-/figgy-pudding-3.5.2.tgz#b4eee8148abb01dcf1d1ac34367d59e12fa61d6e"
+
 file-loader@^0.11.1:
   version "0.11.2"
   resolved "https://registry.npmjs.org/file-loader/-/file-loader-0.11.2.tgz#4ff1df28af38719a6098093b88c82c71d1794a34"
@@ -2015,6 +2185,10 @@ find-cache-dir@^0.1.1:
     mkdirp "^0.5.1"
     pkg-dir "^1.0.0"
 
+find-npm-prefix@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/find-npm-prefix/-/find-npm-prefix-1.0.2.tgz#8d8ce2c78b3b4b9e66c8acc6a37c231eb841cfdf"
+
 find-up@^1.0.0:
   version "1.1.2"
   resolved "https://registry.npmjs.org/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
@@ -2022,12 +2196,18 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
-find-up@^2.0.0:
+find-up@^2.0.0, find-up@^2.1.0:
   version "2.1.0"
   resolved "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
   dependencies:
     locate-path "^2.0.0"
 
+find-up@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-3.0.0.tgz#49169f1d7993430646da61ecc5ae355c21c97b73"
+  dependencies:
+    locate-path "^3.0.0"
+
 flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
@@ -2063,12 +2243,12 @@ forever-agent@~0.6.1:
   version "0.6.1"
   resolved "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
 
-form-data@~2.1.1:
-  version "2.1.4"
-  resolved "https://registry.npmjs.org/form-data/-/form-data-2.1.4.tgz#33c183acf193276ecaa98143a69e94bfee1750d1"
+form-data@~2.3.2:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.3.tgz#dcce52c05f644f298c6a7ab936bd724ceffbf3a6"
   dependencies:
     asynckit "^0.4.0"
-    combined-stream "^1.0.5"
+    combined-stream "^1.0.6"
     mime-types "^2.1.12"
 
 forwarded@~0.1.0:
@@ -2111,7 +2291,13 @@ fs-extra@^0.26.4:
     path-is-absolute "^1.0.0"
     rimraf "^2.2.8"
 
-fs-vacuum@~1.2.10:
+fs-minipass@^1.2.5:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
+  dependencies:
+    minipass "^2.6.0"
+
+fs-vacuum@^1.2.10, fs-vacuum@~1.2.10:
   version "1.2.10"
   resolved "https://registry.npmjs.org/fs-vacuum/-/fs-vacuum-1.2.10.tgz#b7629bec07a4031a2548fdf99f5ecf1cc8b31e36"
   dependencies:
@@ -2156,7 +2342,7 @@ fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
     mkdirp ">=0.5 0"
     rimraf "2"
 
-function-bind@^1.0.2:
+function-bind@^1.0.2, function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
 
@@ -2179,9 +2365,25 @@ gaze@^1.0.0:
   dependencies:
     globule "^1.0.0"
 
-genfun@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.npmjs.org/genfun/-/genfun-4.0.1.tgz#ed10041f2e4a7f1b0a38466d17a5c3e27df1dfc1"
+genfun@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/genfun/-/genfun-5.0.0.tgz#9dd9710a06900a5c4a5bf57aca5da4e52fe76537"
+
+gentle-fs@^2.3.0:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/gentle-fs/-/gentle-fs-2.3.1.tgz#11201bf66c18f930ddca72cf69460bdfa05727b1"
+  dependencies:
+    aproba "^1.1.2"
+    chownr "^1.1.2"
+    cmd-shim "^3.0.3"
+    fs-vacuum "^1.2.10"
+    graceful-fs "^4.1.11"
+    iferr "^0.1.5"
+    infer-owner "^1.0.4"
+    mkdirp "^0.5.1"
+    path-is-inside "^1.0.2"
+    read-cmd-shim "^1.0.1"
+    slide "^1.1.6"
 
 get-caller-file@^1.0.1:
   version "1.0.2"
@@ -2195,6 +2397,12 @@ get-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
 
+get-stream@^4.0.0, get-stream@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-4.1.0.tgz#c1b255575f3dc21d59bfc79cd3d2b46b1c3a54b5"
+  dependencies:
+    pump "^3.0.0"
+
 getpass@^0.1.1:
   version "0.1.7"
   resolved "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
@@ -2224,9 +2432,9 @@ glob@^6.0.4:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2, glob@~7.1.1, glob@~7.1.2:
-  version "7.1.2"
-  resolved "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
+glob@^7.0.0, glob@^7.0.3, glob@^7.1.1, glob@^7.1.3, glob@^7.1.4, glob@^7.1.6, glob@~7.1.1:
+  version "7.1.6"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
   dependencies:
     fs.realpath "^1.0.0"
     inflight "^1.0.4"
@@ -2235,6 +2443,12 @@ glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2, glob@~7.1.1, gl
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
+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"
+
 globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.npmjs.org/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
@@ -2269,9 +2483,9 @@ got@^6.7.1:
     unzip-response "^2.0.1"
     url-parse-lax "^1.0.0"
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9, graceful-fs@~4.1.11:
-  version "4.1.11"
-  resolved "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
+graceful-fs@^4.1.11, graceful-fs@^4.1.15, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9, graceful-fs@^4.2.2, graceful-fs@^4.2.4:
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
 
 gzip-size@^3.0.0:
   version "3.0.0"
@@ -2279,16 +2493,16 @@ gzip-size@^3.0.0:
   dependencies:
     duplexer "^0.1.1"
 
-har-schema@^1.0.5:
-  version "1.0.5"
-  resolved "https://registry.npmjs.org/har-schema/-/har-schema-1.0.5.tgz#d263135f43307c02c602afc8fe95970c0151369e"
+har-schema@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
 
-har-validator@~4.2.1:
-  version "4.2.1"
-  resolved "https://registry.npmjs.org/har-validator/-/har-validator-4.2.1.tgz#33481d0f1bbff600dd203d75812a6a5fba002e2a"
+har-validator@~5.1.3:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.3.tgz#1ef89ebd3e4996557675eed9893110dc350fa080"
   dependencies:
-    ajv "^4.9.1"
-    har-schema "^1.0.5"
+    ajv "^6.5.5"
+    har-schema "^2.0.0"
 
 has-ansi@^2.0.0:
   version "2.0.0"
@@ -2304,6 +2518,10 @@ has-flag@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
 
+has-symbols@^1.0.0, has-symbols@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.1.tgz#9f5214758a44196c406d9bd76cebf81ec2dd31e8"
+
 has-unicode@^2.0.0, has-unicode@~2.0.1:
   version "2.0.1"
   resolved "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
@@ -2314,6 +2532,12 @@ has@^1.0.1:
   dependencies:
     function-bind "^1.0.2"
 
+has@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
+  dependencies:
+    function-bind "^1.1.1"
+
 hash-base@^2.0.0:
   version "2.0.2"
   resolved "https://registry.npmjs.org/hash-base/-/hash-base-2.0.2.tgz#66ea1d856db4e8a5470cadf6fce23ae5244ef2e1"
@@ -2338,15 +2562,6 @@ hash.js@^1.0.0, hash.js@^1.0.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.0"
 
-hawk@~3.1.3:
-  version "3.1.3"
-  resolved "https://registry.npmjs.org/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
-  dependencies:
-    boom "2.x.x"
-    cryptiles "2.x.x"
-    hoek "2.x.x"
-    sntp "1.x.x"
-
 he@1.1.x, he@^1.1.0:
   version "1.1.1"
   resolved "https://registry.npmjs.org/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
@@ -2359,10 +2574,6 @@ hmac-drbg@^1.0.0:
     minimalistic-assert "^1.0.0"
     minimalistic-crypto-utils "^1.0.1"
 
-hoek@2.x.x:
-  version "2.16.3"
-  resolved "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
-
 home-or-tmp@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
@@ -2370,9 +2581,9 @@ home-or-tmp@^2.0.0:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.1"
 
-hosted-git-info@^2.1.4, hosted-git-info@^2.4.2, hosted-git-info@~2.5.0:
-  version "2.5.0"
-  resolved "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.5.0.tgz#6d60e34b3abbc8313062c3b798ef8d901a07af3c"
+hosted-git-info@^2.1.4, hosted-git-info@^2.7.1, hosted-git-info@^2.8.8:
+  version "2.8.8"
+  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.8.tgz#7539bd4bc1e0e0a895815a2e0262420b12858488"
 
 html-comment-regex@^1.1.0:
   version "1.1.1"
@@ -2426,9 +2637,9 @@ htmlparser2@~3.3.0:
     domutils "1.1"
     readable-stream "1.0"
 
-http-cache-semantics@^3.7.3:
-  version "3.7.3"
-  resolved "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-3.7.3.tgz#2f35c532ecd29f1e5413b9af833b724a3c6f7f72"
+http-cache-semantics@^3.8.1:
+  version "3.8.1"
+  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-3.8.1.tgz#39b0e16add9b605bf0a9ef3d9daaf4843b4cacd2"
 
 http-errors@~1.6.2:
   version "1.6.2"
@@ -2439,12 +2650,12 @@ http-errors@~1.6.2:
     setprototypeof "1.0.3"
     statuses ">= 1.3.1 < 2"
 
-http-proxy-agent@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/http-proxy-agent/-/http-proxy-agent-2.0.0.tgz#46482a2f0523a4d6082551709f469cb3e4a85ff4"
+http-proxy-agent@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/http-proxy-agent/-/http-proxy-agent-2.1.0.tgz#e4821beef5b2142a2026bd73926fe537631c5405"
   dependencies:
     agent-base "4"
-    debug "2"
+    debug "3.1.0"
 
 http-proxy-middleware@^0.17.3:
   version "0.17.4"
@@ -2462,11 +2673,11 @@ http-proxy@^1.16.2:
     eventemitter3 "1.x.x"
     requires-port "1.x.x"
 
-http-signature@~1.1.0:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/http-signature/-/http-signature-1.1.1.tgz#df72e267066cd0ac67fb76adf8e134a8fbcf91bf"
+http-signature@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.2.0.tgz#9aecd925114772f3d95b65a60abb8f7c18fbace1"
   dependencies:
-    assert-plus "^0.2.0"
+    assert-plus "^1.0.0"
     jsprim "^1.2.2"
     sshpk "^1.7.0"
 
@@ -2474,12 +2685,12 @@ https-browserify@0.0.1:
   version "0.0.1"
   resolved "https://registry.npmjs.org/https-browserify/-/https-browserify-0.0.1.tgz#3f91365cabe60b77ed0ebba24b454e3e09d95a82"
 
-https-proxy-agent@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.1.0.tgz#1391bee7fd66aeabc0df2a1fa90f58954f43e443"
+https-proxy-agent@^2.2.3:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-2.2.4.tgz#4ee7a737abd92678a293d9b34a1af4d0d08c787b"
   dependencies:
-    agent-base "^4.1.0"
-    debug "^2.4.1"
+    agent-base "^4.3.0"
+    debug "^3.1.0"
 
 humanize-ms@^1.2.1:
   version "1.2.1"
@@ -2505,13 +2716,17 @@ ieee754@^1.1.4:
   version "1.1.8"
   resolved "https://registry.npmjs.org/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
 
-iferr@^0.1.5, iferr@~0.1.5:
+iferr@^0.1.5:
   version "0.1.5"
   resolved "https://registry.npmjs.org/iferr/-/iferr-0.1.5.tgz#c60eed69e6d8fdb6b3104a1fcbca1c192dc5b501"
 
-ignore-walk@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.0.tgz#e407919edee5c47c63473b319bfe3ea4a771a57e"
+iferr@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/iferr/-/iferr-1.0.2.tgz#e9fde49a9da06dc4a4194c6c9ed6d08305037a6d"
+
+ignore-walk@^3.0.1:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.3.tgz#017e2447184bfeade7c238e4aefdd1e8f95b1e37"
   dependencies:
     minimatch "^3.0.4"
 
@@ -2541,6 +2756,10 @@ indexof@0.0.1:
   version "0.0.1"
   resolved "https://registry.npmjs.org/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
 
+infer-owner@^1.0.3, infer-owner@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/infer-owner/-/infer-owner-1.0.4.tgz#c4cefcaa8e51051c2a40ba2ce8a3d27295af9467"
+
 inflight@^1.0.4, inflight@~1.0.6:
   version "1.0.6"
   resolved "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
@@ -2548,24 +2767,28 @@ inflight@^1.0.4, inflight@~1.0.6:
     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.npmjs.org/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.npmjs.org/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
 
-ini@^1.3.4, ini@~1.3.0, ini@~1.3.4:
-  version "1.3.4"
-  resolved "https://registry.npmjs.org/ini/-/ini-1.3.4.tgz#0537cb79daf59b59a1a517dff706c86ec039162e"
+inherits@2.0.3:
+  version "2.0.3"
+  resolved "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
-init-package-json@~1.10.1:
-  version "1.10.1"
-  resolved "https://registry.npmjs.org/init-package-json/-/init-package-json-1.10.1.tgz#cd873a167796befb99612b28762a0b6393fd8f6a"
+ini@^1.3.4, ini@^1.3.5, ini@~1.3.0:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+
+init-package-json@^1.10.3:
+  version "1.10.3"
+  resolved "https://registry.yarnpkg.com/init-package-json/-/init-package-json-1.10.3.tgz#45ffe2f610a8ca134f2bd1db5637b235070f6cbe"
   dependencies:
     glob "^7.1.1"
-    npm-package-arg "^4.0.0 || ^5.0.0"
+    npm-package-arg "^4.0.0 || ^5.0.0 || ^6.0.0"
     promzard "^0.3.0"
     read "~1.0.1"
     read-package-json "1 || 2"
@@ -2587,9 +2810,17 @@ invert-kv@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
 
-ip@^1.1.4:
+invert-kv@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-2.0.0.tgz#7393f5afa59ec9ff5f67a27620d11c226e3eec02"
+
+ip-regex@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-2.1.0.tgz#fa78bf5d2e6913c911ce9f819ee5146bb6d844e9"
+
+ip@1.1.5:
   version "1.1.5"
-  resolved "https://registry.npmjs.org/ip/-/ip-1.1.5.tgz#bdded70114290828c0a039e72ef25f5aaec4354a"
+  resolved "https://registry.yarnpkg.com/ip/-/ip-1.1.5.tgz#bdded70114290828c0a039e72ef25f5aaec4354a"
 
 ipaddr.js@1.4.0:
   version "1.4.0"
@@ -2613,11 +2844,25 @@ is-buffer@^1.0.2, is-buffer@^1.1.5:
   version "1.1.5"
   resolved "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.5.tgz#1f3b26ef613b214b88cbca23cc6c01d87961eecc"
 
-is-builtin-module@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
+is-callable@^1.1.4, is-callable@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.2.0.tgz#83336560b54a38e35e3a2df7afd0454d691468bb"
+
+is-ci@^1.0.10:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/is-ci/-/is-ci-1.2.1.tgz#e3779c8ee17fccf428488f6e281187f2e632841c"
   dependencies:
-    builtin-modules "^1.0.0"
+    ci-info "^1.5.0"
+
+is-cidr@^3.0.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/is-cidr/-/is-cidr-3.1.1.tgz#e92ef121bdec2782271a77ce487a8b8df3718ab7"
+  dependencies:
+    cidr-regex "^2.0.10"
+
+is-date-object@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.2.tgz#bda736f2cd8fd06d32844e7743bfa7494c3bfd7e"
 
 is-directory@^0.3.1:
   version "0.3.1"
@@ -2673,6 +2918,13 @@ is-glob@^3.1.0:
   dependencies:
     is-extglob "^2.1.0"
 
+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-npm@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/is-npm/-/is-npm-1.0.0.tgz#f2fb63a65e4905b406c86072765a1a4dc793b9f4"
@@ -2693,6 +2945,12 @@ is-obj@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
 
+is-path-inside@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.1.tgz#8ef5b7de50437a3fdca6b4e865ef7aa55cb48036"
+  dependencies:
+    path-is-inside "^1.0.1"
+
 is-plain-obj@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
@@ -2715,6 +2973,12 @@ is-redirect@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/is-redirect/-/is-redirect-1.0.0.tgz#1d03dded53bd8db0f30c26e4f95d36fc7c87dc24"
 
+is-regex@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.1.0.tgz#ece38e389e490df0dc21caea2bd596f987f767ff"
+  dependencies:
+    has-symbols "^1.0.1"
+
 is-retry-allowed@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/is-retry-allowed/-/is-retry-allowed-1.1.0.tgz#11a060568b67339444033d0125a61a20d564fb34"
@@ -2729,6 +2993,12 @@ is-svg@^2.0.0:
   dependencies:
     html-comment-regex "^1.1.0"
 
+is-symbol@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.3.tgz#38e1014b9e6329be0de9d24a414fd7441ec61937"
+  dependencies:
+    has-symbols "^1.0.1"
+
 is-typedarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
@@ -2810,14 +3080,18 @@ json-loader@^0.5.4:
   version "0.5.7"
   resolved "https://registry.npmjs.org/json-loader/-/json-loader-0.5.7.tgz#dca14a70235ff82f0ac9a3abeb60d337a365185d"
 
-json-parse-better-errors@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/json-parse-better-errors/-/json-parse-better-errors-1.0.1.tgz#50183cd1b2d25275de069e9e71b467ac9eab973a"
+json-parse-better-errors@^1.0.0, json-parse-better-errors@^1.0.1, json-parse-better-errors@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/json-parse-better-errors/-/json-parse-better-errors-1.0.2.tgz#bb867cfb3450e69107c131d1c514bab3dc8bcaa9"
 
 json-schema-traverse@^0.3.0:
   version "0.3.1"
   resolved "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz#349a6d44c53a51de89b40805c5d5e59b417d3340"
 
+json-schema-traverse@^0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz#69f6a87d9513ab8bb8fe63bdb0979c448e684660"
+
 json-schema@0.2.3:
   version "0.2.3"
   resolved "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
@@ -2907,18 +3181,135 @@ lcid@^1.0.0:
   dependencies:
     invert-kv "^1.0.0"
 
-libnpx@~9.6.0:
-  version "9.6.0"
-  resolved "https://registry.npmjs.org/libnpx/-/libnpx-9.6.0.tgz#c441ddd698b043bd8e8dc78384fa8eb7d77991e5"
+lcid@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/lcid/-/lcid-2.0.0.tgz#6ef5d2df60e52f82eb228a4c373e8d1f397253cf"
   dependencies:
-    dotenv "^4.0.0"
-    npm-package-arg "^5.1.2"
-    rimraf "^2.6.1"
+    invert-kv "^2.0.0"
+
+libcipm@^4.0.7:
+  version "4.0.8"
+  resolved "https://registry.yarnpkg.com/libcipm/-/libcipm-4.0.8.tgz#dcea4919e10dfbce420327e63901613b9141bc89"
+  dependencies:
+    bin-links "^1.1.2"
+    bluebird "^3.5.1"
+    figgy-pudding "^3.5.1"
+    find-npm-prefix "^1.0.2"
+    graceful-fs "^4.1.11"
+    ini "^1.3.5"
+    lock-verify "^2.1.0"
+    mkdirp "^0.5.1"
+    npm-lifecycle "^3.0.0"
+    npm-logical-tree "^1.2.1"
+    npm-package-arg "^6.1.0"
+    pacote "^9.1.0"
+    read-package-json "^2.0.13"
+    rimraf "^2.6.2"
+    worker-farm "^1.6.0"
+
+libnpm@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/libnpm/-/libnpm-3.0.1.tgz#0be11b4c9dd4d1ffd7d95c786e92e55d65be77a2"
+  dependencies:
+    bin-links "^1.1.2"
+    bluebird "^3.5.3"
+    find-npm-prefix "^1.0.2"
+    libnpmaccess "^3.0.2"
+    libnpmconfig "^1.2.1"
+    libnpmhook "^5.0.3"
+    libnpmorg "^1.0.1"
+    libnpmpublish "^1.1.2"
+    libnpmsearch "^2.0.2"
+    libnpmteam "^1.0.2"
+    lock-verify "^2.0.2"
+    npm-lifecycle "^3.0.0"
+    npm-logical-tree "^1.2.1"
+    npm-package-arg "^6.1.0"
+    npm-profile "^4.0.2"
+    npm-registry-fetch "^4.0.0"
+    npmlog "^4.1.2"
+    pacote "^9.5.3"
+    read-package-json "^2.0.13"
+    stringify-package "^1.0.0"
+
+libnpmaccess@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/libnpmaccess/-/libnpmaccess-3.0.2.tgz#8b2d72345ba3bef90d3b4f694edd5c0417f58923"
+  dependencies:
+    aproba "^2.0.0"
+    get-stream "^4.0.0"
+    npm-package-arg "^6.1.0"
+    npm-registry-fetch "^4.0.0"
+
+libnpmconfig@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/libnpmconfig/-/libnpmconfig-1.2.1.tgz#c0c2f793a74e67d4825e5039e7a02a0044dfcbc0"
+  dependencies:
+    figgy-pudding "^3.5.1"
+    find-up "^3.0.0"
+    ini "^1.3.5"
+
+libnpmhook@^5.0.3:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/libnpmhook/-/libnpmhook-5.0.3.tgz#4020c0f5edbf08ebe395325caa5ea01885b928f7"
+  dependencies:
+    aproba "^2.0.0"
+    figgy-pudding "^3.4.1"
+    get-stream "^4.0.0"
+    npm-registry-fetch "^4.0.0"
+
+libnpmorg@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/libnpmorg/-/libnpmorg-1.0.1.tgz#5d2503f6ceb57f33dbdcc718e6698fea6d5ad087"
+  dependencies:
+    aproba "^2.0.0"
+    figgy-pudding "^3.4.1"
+    get-stream "^4.0.0"
+    npm-registry-fetch "^4.0.0"
+
+libnpmpublish@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/libnpmpublish/-/libnpmpublish-1.1.3.tgz#e3782796722d79eef1a0a22944c117e0c4ca4280"
+  dependencies:
+    aproba "^2.0.0"
+    figgy-pudding "^3.5.1"
+    get-stream "^4.0.0"
+    lodash.clonedeep "^4.5.0"
+    normalize-package-data "^2.4.0"
+    npm-package-arg "^6.1.0"
+    npm-registry-fetch "^4.0.0"
+    semver "^5.5.1"
+    ssri "^6.0.1"
+
+libnpmsearch@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/libnpmsearch/-/libnpmsearch-2.0.2.tgz#9a4f059102d38e3dd44085bdbfe5095f2a5044cf"
+  dependencies:
+    figgy-pudding "^3.5.1"
+    get-stream "^4.0.0"
+    npm-registry-fetch "^4.0.0"
+
+libnpmteam@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/libnpmteam/-/libnpmteam-1.0.2.tgz#8b48bcbb6ce70dd8150c950fcbdbf3feb6eec820"
+  dependencies:
+    aproba "^2.0.0"
+    figgy-pudding "^3.4.1"
+    get-stream "^4.0.0"
+    npm-registry-fetch "^4.0.0"
+
+libnpx@^10.2.2:
+  version "10.2.3"
+  resolved "https://registry.yarnpkg.com/libnpx/-/libnpx-10.2.3.tgz#d5e01f12d383ffca9a947807ca6a8f587d38fe2c"
+  dependencies:
+    dotenv "^5.0.1"
+    npm-package-arg "^6.0.0"
+    rimraf "^2.6.2"
     safe-buffer "^5.1.0"
-    update-notifier "^2.2.0"
-    which "^1.2.14"
-    y18n "^3.2.1"
-    yargs "^8.0.2"
+    update-notifier "^2.3.0"
+    which "^1.3.0"
+    y18n "^4.0.0"
+    yargs "^11.0.0"
 
 load-json-file@^1.0.0:
   version "1.1.0"
@@ -2967,9 +3358,26 @@ locate-path@^2.0.0:
     p-locate "^2.0.0"
     path-exists "^3.0.0"
 
-lockfile@~1.0.3:
-  version "1.0.3"
-  resolved "https://registry.npmjs.org/lockfile/-/lockfile-1.0.3.tgz#2638fc39a0331e9cac1a04b71799931c9c50df79"
+locate-path@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-3.0.0.tgz#dbec3b3ab759758071b58fe59fc41871af21400e"
+  dependencies:
+    p-locate "^3.0.0"
+    path-exists "^3.0.0"
+
+lock-verify@^2.0.2, lock-verify@^2.1.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/lock-verify/-/lock-verify-2.2.0.tgz#12432feb68bb647071c78c44bde16029a0f7d935"
+  dependencies:
+    "@iarna/cli" "^1.2.0"
+    npm-package-arg "^6.1.0"
+    semver "^5.4.1"
+
+lockfile@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/lockfile/-/lockfile-1.0.4.tgz#07f819d25ae48f87e538e6578b6964a4981a5609"
+  dependencies:
+    signal-exit "^3.0.2"
 
 lodash._baseindexof@*:
   version "3.1.0"
@@ -3016,7 +3424,7 @@ lodash.camelcase@^4.3.0:
   version "4.3.0"
   resolved "https://registry.npmjs.org/lodash.camelcase/-/lodash.camelcase-4.3.0.tgz#b28aa6288a2b9fc651035c7711f65ab6190331a6"
 
-lodash.clonedeep@^4.3.2, lodash.clonedeep@~4.5.0:
+lodash.clonedeep@^4.3.2, lodash.clonedeep@^4.5.0, lodash.clonedeep@~4.5.0:
   version "4.5.0"
   resolved "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz#e23f3f9c4f8fbdde872529c1071857a086e5ccef"
 
@@ -3089,13 +3497,19 @@ lru-cache@^3.2.0:
   dependencies:
     pseudomap "^1.0.1"
 
-lru-cache@^4.0.1, lru-cache@^4.1.1, lru-cache@~4.1.1:
+lru-cache@^4.0.1:
   version "4.1.1"
   resolved "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.1.tgz#622e32e82488b49279114a4f9ecf45e7cd6bba55"
   dependencies:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+lru-cache@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-5.1.1.tgz#1da27e6710271947695daf6848e847f01d84b920"
+  dependencies:
+    yallist "^3.0.2"
+
 macaddress@^0.2.8:
   version "0.2.8"
   resolved "https://registry.npmjs.org/macaddress/-/macaddress-0.2.8.tgz#5904dc537c39ec6dbefeae902327135fa8511f12"
@@ -3106,21 +3520,27 @@ make-dir@^1.0.0:
   dependencies:
     pify "^2.3.0"
 
-make-fetch-happen@^2.4.13:
-  version "2.5.0"
-  resolved "https://registry.npmjs.org/make-fetch-happen/-/make-fetch-happen-2.5.0.tgz#08c22d499f4f30111addba79fe87c98cf01b6bc8"
-  dependencies:
-    agentkeepalive "^3.3.0"
-    cacache "^9.2.9"
-    http-cache-semantics "^3.7.3"
-    http-proxy-agent "^2.0.0"
-    https-proxy-agent "^2.0.0"
-    lru-cache "^4.1.1"
-    mississippi "^1.2.0"
-    node-fetch-npm "^2.0.1"
+make-fetch-happen@^5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/make-fetch-happen/-/make-fetch-happen-5.0.2.tgz#aa8387104f2687edca01c8687ee45013d02d19bd"
+  dependencies:
+    agentkeepalive "^3.4.1"
+    cacache "^12.0.0"
+    http-cache-semantics "^3.8.1"
+    http-proxy-agent "^2.1.0"
+    https-proxy-agent "^2.2.3"
+    lru-cache "^5.1.1"
+    mississippi "^3.0.0"
+    node-fetch-npm "^2.0.2"
     promise-retry "^1.1.1"
-    socks-proxy-agent "^3.0.0"
-    ssri "^4.1.6"
+    socks-proxy-agent "^4.0.0"
+    ssri "^6.0.0"
+
+map-age-cleaner@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz#7d583a7306434c055fe474b0f45078e6e1b4b92a"
+  dependencies:
+    p-defer "^1.0.0"
 
 map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
@@ -3141,9 +3561,9 @@ md5.js@^1.3.4:
     hash-base "^3.0.0"
     inherits "^2.0.1"
 
-meant@~1.0.0:
+meant@~1.0.1:
   version "1.0.1"
-  resolved "https://registry.npmjs.org/meant/-/meant-1.0.1.tgz#66044fea2f23230ec806fb515efea29c44d2115d"
+  resolved "https://registry.yarnpkg.com/meant/-/meant-1.0.1.tgz#66044fea2f23230ec806fb515efea29c44d2115d"
 
 media-typer@0.3.0:
   version "0.3.0"
@@ -3155,6 +3575,14 @@ mem@^1.1.0:
   dependencies:
     mimic-fn "^1.0.0"
 
+mem@^4.0.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/mem/-/mem-4.3.0.tgz#461af497bc4ae09608cdb2e60eefb69bff744178"
+  dependencies:
+    map-age-cleaner "^0.1.1"
+    mimic-fn "^2.0.0"
+    p-is-promise "^2.0.0"
+
 memory-fs@^0.4.0, memory-fs@~0.4.1:
   version "0.4.1"
   resolved "https://registry.npmjs.org/memory-fs/-/memory-fs-0.4.1.tgz#3a9a20b8462523e447cfbc7e8bb80ed667bfc552"
@@ -3210,16 +3638,26 @@ miller-rabin@^4.0.0:
     bn.js "^4.0.0"
     brorand "^1.0.1"
 
+mime-db@1.44.0:
+  version "1.44.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.44.0.tgz#fa11c5eb0aca1334b4233cb4d52f10c5a6272f92"
+
 mime-db@~1.29.0:
   version "1.29.0"
   resolved "https://registry.npmjs.org/mime-db/-/mime-db-1.29.0.tgz#48d26d235589651704ac5916ca06001914266878"
 
-mime-types@^2.1.12, mime-types@~2.1.15, mime-types@~2.1.16, mime-types@~2.1.7:
+mime-types@^2.1.12, mime-types@~2.1.15, mime-types@~2.1.16:
   version "2.1.16"
   resolved "https://registry.npmjs.org/mime-types/-/mime-types-2.1.16.tgz#2b858a52e5ecd516db897ac2be87487830698e23"
   dependencies:
     mime-db "~1.29.0"
 
+mime-types@~2.1.19:
+  version "2.1.27"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.27.tgz#47949f98e279ea53119f5722e0f34e529bec009f"
+  dependencies:
+    mime-db "1.44.0"
+
 mime@1.3.4:
   version "1.3.4"
   resolved "https://registry.npmjs.org/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
@@ -3236,6 +3674,10 @@ mimic-fn@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/mimic-fn/-/mimic-fn-1.1.0.tgz#e667783d92e89dbd342818b5230b9d62a672ad18"
 
+mimic-fn@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
+
 minimalistic-assert@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/minimalistic-assert/-/minimalistic-assert-1.0.0.tgz#702be2dda6b37f4836bcb3f5db56641b64a1d3d3"
@@ -3250,29 +3692,30 @@ minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
   dependencies:
     brace-expansion "^1.1.7"
 
-minimist@0.0.8:
-  version "0.0.8"
-  resolved "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
-
 minimist@^1.1.3, minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
-minipass@^2.0.0, minipass@^2.0.2:
-  version "2.2.1"
-  resolved "https://registry.npmjs.org/minipass/-/minipass-2.2.1.tgz#5ada97538b1027b4cf7213432428578cb564011f"
+minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+
+minipass@^2.3.5, minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
   dependencies:
+    safe-buffer "^5.1.2"
     yallist "^3.0.0"
 
-minizlib@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.npmjs.org/minizlib/-/minizlib-1.0.3.tgz#d5c1abf77be154619952e253336eccab9b2a32f5"
+minizlib@^1.2.1:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
   dependencies:
-    minipass "^2.0.0"
+    minipass "^2.9.0"
 
-mississippi@^1.2.0, mississippi@^1.3.0, mississippi@~1.3.0:
-  version "1.3.0"
-  resolved "https://registry.npmjs.org/mississippi/-/mississippi-1.3.0.tgz#d201583eb12327e3c5c1642a404a9cacf94e34f5"
+mississippi@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/mississippi/-/mississippi-3.0.0.tgz#ea0a3291f97e0b5e8776b363d5f0a12d94c67022"
   dependencies:
     concat-stream "^1.5.0"
     duplexify "^3.4.2"
@@ -3280,7 +3723,7 @@ mississippi@^1.2.0, mississippi@^1.3.0, mississippi@~1.3.0:
     flush-write-stream "^1.0.0"
     from2 "^2.1.0"
     parallel-transform "^1.1.0"
-    pump "^1.0.0"
+    pump "^3.0.0"
     pumpify "^1.3.3"
     stream-each "^1.1.0"
     through2 "^2.0.0"
@@ -3292,13 +3735,13 @@ mixin-object@^2.0.1:
     for-in "^0.1.3"
     is-extendable "^0.1.1"
 
-"mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
-  version "0.5.1"
-  resolved "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+"mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@^0.5.5, mkdirp@~0.5.0, mkdirp@~0.5.1:
+  version "0.5.5"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
   dependencies:
-    minimist "0.0.8"
+    minimist "^1.2.5"
 
-move-concurrently@^1.0.1, move-concurrently@~1.0.1:
+move-concurrently@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/move-concurrently/-/move-concurrently-1.0.1.tgz#be2c005fda32e0b29af1f05d7c4b33214c701f92"
   dependencies:
@@ -3313,6 +3756,10 @@ ms@2.0.0, ms@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
 
+ms@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+
 mute-stream@~0.0.4:
   version "0.0.7"
   resolved "https://registry.npmjs.org/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
@@ -3331,6 +3778,10 @@ negotiator@0.6.1:
   version "0.6.1"
   resolved "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
 
+nice-try@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
+
 no-case@^2.2.0:
   version "2.3.1"
   resolved "https://registry.npmjs.org/no-case/-/no-case-2.3.1.tgz#7aeba1c73a52184265554b7dc03baf720df80081"
@@ -3343,15 +3794,15 @@ node-dir@^0.1.10:
   dependencies:
     minimatch "^3.0.2"
 
-node-fetch-npm@^2.0.1:
-  version "2.0.2"
-  resolved "https://registry.npmjs.org/node-fetch-npm/-/node-fetch-npm-2.0.2.tgz#7258c9046182dca345b4208eda918daf33697ff7"
+node-fetch-npm@^2.0.2:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/node-fetch-npm/-/node-fetch-npm-2.0.4.tgz#6507d0e17a9ec0be3bec516958a497cec54bf5a4"
   dependencies:
     encoding "^0.1.11"
     json-parse-better-errors "^1.0.0"
     safe-buffer "^5.1.1"
 
-node-gyp@^3.3.1, node-gyp@~3.6.2:
+node-gyp@^3.3.1:
   version "3.6.2"
   resolved "https://registry.npmjs.org/node-gyp/-/node-gyp-3.6.2.tgz#9bfbe54562286284838e750eac05295853fa1c60"
   dependencies:
@@ -3369,6 +3820,22 @@ node-gyp@^3.3.1, node-gyp@~3.6.2:
     tar "^2.0.0"
     which "1"
 
+node-gyp@^5.0.2, node-gyp@^5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/node-gyp/-/node-gyp-5.1.1.tgz#eb915f7b631c937d282e33aed44cb7a025f62a3e"
+  dependencies:
+    env-paths "^2.2.0"
+    glob "^7.1.4"
+    graceful-fs "^4.2.2"
+    mkdirp "^0.5.1"
+    nopt "^4.0.1"
+    npmlog "^4.1.2"
+    request "^2.88.0"
+    rimraf "^2.6.3"
+    semver "^5.7.1"
+    tar "^4.4.12"
+    which "^1.3.1"
+
 node-libs-browser@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/node-libs-browser/-/node-libs-browser-2.0.0.tgz#a3a59ec97024985b46e958379646f96c4b616646"
@@ -3440,19 +3907,19 @@ node-sass@^4.5.3:
   dependencies:
     abbrev "1"
 
-nopt@^4.0.1, nopt@~4.0.1:
-  version "4.0.1"
-  resolved "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+nopt@^4.0.1, nopt@^4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.3.tgz#a375cad9d02fd921278d954c2254d5aa57e15e48"
   dependencies:
     abbrev "1"
     osenv "^0.1.4"
 
-normalize-package-data@^2.0.0, normalize-package-data@^2.3.2, normalize-package-data@^2.3.4, normalize-package-data@^2.4.0, "normalize-package-data@~1.0.1 || ^2.0.0", normalize-package-data@~2.4.0:
-  version "2.4.0"
-  resolved "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.4.0.tgz#12f95a307d58352075a04907b84ac8be98ac012f"
+normalize-package-data@^2.0.0, normalize-package-data@^2.3.2, normalize-package-data@^2.3.4, normalize-package-data@^2.4.0, normalize-package-data@^2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
   dependencies:
     hosted-git-info "^2.1.4"
-    is-builtin-module "^1.0.0"
+    resolve "^1.10.0"
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
@@ -3475,6 +3942,13 @@ normalize-url@^1.4.0:
     query-string "^4.1.0"
     sort-keys "^1.0.0"
 
+npm-audit-report@^1.3.2:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/npm-audit-report/-/npm-audit-report-1.3.3.tgz#8226deeb253b55176ed147592a3995442f2179ed"
+  dependencies:
+    cli-table3 "^0.5.0"
+    console-control-strings "^1.1.0"
+
 npm-bundled@^1.0.1:
   version "1.0.3"
   resolved "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.0.3.tgz#7e71703d973af3370a9591bafe3a63aca0be2308"
@@ -3483,61 +3957,77 @@ npm-cache-filename@~1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/npm-cache-filename/-/npm-cache-filename-1.0.2.tgz#ded306c5b0bfc870a9e9faf823bc5f283e05ae11"
 
-npm-install-checks@~3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npmjs.org/npm-install-checks/-/npm-install-checks-3.0.0.tgz#d4aecdfd51a53e3723b7b2f93b2ee28e307bc0d7"
+npm-install-checks@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/npm-install-checks/-/npm-install-checks-3.0.2.tgz#ab2e32ad27baa46720706908e5b14c1852de44d9"
   dependencies:
     semver "^2.3.0 || 3.x || 4 || 5"
 
-npm-lifecycle@~1.0.2:
-  version "1.0.2"
-  resolved "https://registry.npmjs.org/npm-lifecycle/-/npm-lifecycle-1.0.2.tgz#1ff54561a7cec3813e89c22a362de4a1ed7e2ae5"
+npm-lifecycle@^3.0.0, npm-lifecycle@^3.1.4:
+  version "3.1.5"
+  resolved "https://registry.yarnpkg.com/npm-lifecycle/-/npm-lifecycle-3.1.5.tgz#9882d3642b8c82c815782a12e6a1bfeed0026309"
   dependencies:
-    graceful-fs "^4.1.11"
+    byline "^5.0.0"
+    graceful-fs "^4.1.15"
+    node-gyp "^5.0.2"
+    resolve-from "^4.0.0"
     slide "^1.1.6"
     uid-number "0.0.6"
     umask "^1.1.0"
-    which "^1.3.0"
+    which "^1.3.1"
 
-"npm-package-arg@^3.0.0 || ^4.0.0 || ^5.0.0", "npm-package-arg@^4.0.0 || ^5.0.0", npm-package-arg@^5.1.2, npm-package-arg@~5.1.2:
-  version "5.1.2"
-  resolved "https://registry.npmjs.org/npm-package-arg/-/npm-package-arg-5.1.2.tgz#fb18d17bb61e60900d6312619919bd753755ab37"
+npm-logical-tree@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/npm-logical-tree/-/npm-logical-tree-1.2.1.tgz#44610141ca24664cad35d1e607176193fd8f5b88"
+
+npm-normalize-package-bin@^1.0.0, npm-normalize-package-bin@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/npm-normalize-package-bin/-/npm-normalize-package-bin-1.0.1.tgz#6e79a41f23fd235c0623218228da7d9c23b8f6e2"
+
+"npm-package-arg@^4.0.0 || ^5.0.0 || ^6.0.0", npm-package-arg@^6.0.0, npm-package-arg@^6.1.0, npm-package-arg@^6.1.1:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/npm-package-arg/-/npm-package-arg-6.1.1.tgz#02168cb0a49a2b75bf988a28698de7b529df5cb7"
   dependencies:
-    hosted-git-info "^2.4.2"
-    osenv "^0.1.4"
-    semver "^5.1.0"
+    hosted-git-info "^2.7.1"
+    osenv "^0.1.5"
+    semver "^5.6.0"
     validate-npm-package-name "^3.0.0"
 
-npm-packlist@^1.1.6, npm-packlist@~1.1.8:
-  version "1.1.8"
-  resolved "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.1.8.tgz#aa7e56734ed038aba50724d79d0bc9c2acad372a"
+npm-packlist@^1.1.12, npm-packlist@^1.4.8:
+  version "1.4.8"
+  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.8.tgz#56ee6cc135b9f98ad3d51c1c95da22bbb9b2ef3e"
   dependencies:
-    ignore-walk "^3.0.0"
+    ignore-walk "^3.0.1"
     npm-bundled "^1.0.1"
+    npm-normalize-package-bin "^1.0.1"
 
-npm-pick-manifest@^1.0.4:
-  version "1.0.4"
-  resolved "https://registry.npmjs.org/npm-pick-manifest/-/npm-pick-manifest-1.0.4.tgz#a5ee6510c1fe7221c0bc0414e70924c14045f7e8"
+npm-pick-manifest@^3.0.0, npm-pick-manifest@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/npm-pick-manifest/-/npm-pick-manifest-3.0.2.tgz#f4d9e5fd4be2153e5f4e5f9b7be8dc419a99abb7"
   dependencies:
-    npm-package-arg "^5.1.2"
-    semver "^5.3.0"
+    figgy-pudding "^3.5.1"
+    npm-package-arg "^6.0.0"
+    semver "^5.4.1"
 
-npm-registry-client@~8.4.0:
-  version "8.4.0"
-  resolved "https://registry.npmjs.org/npm-registry-client/-/npm-registry-client-8.4.0.tgz#d52b901685647fc62a4c03eafecb6ceaa5018d4c"
+npm-profile@^4.0.2, npm-profile@^4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/npm-profile/-/npm-profile-4.0.4.tgz#28ee94390e936df6d084263ee2061336a6a1581b"
   dependencies:
-    concat-stream "^1.5.2"
-    graceful-fs "^4.1.6"
-    normalize-package-data "~1.0.1 || ^2.0.0"
-    npm-package-arg "^3.0.0 || ^4.0.0 || ^5.0.0"
-    once "^1.3.3"
-    request "^2.74.0"
-    retry "^0.10.0"
-    semver "2 >=2.2.1 || 3.x || 4 || 5"
-    slide "^1.1.3"
-    ssri "^4.1.2"
-  optionalDependencies:
-    npmlog "2 || ^3.1.0 || ^4.0.0"
+    aproba "^1.1.2 || 2"
+    figgy-pudding "^3.4.1"
+    npm-registry-fetch "^4.0.0"
+
+npm-registry-fetch@^4.0.0, npm-registry-fetch@^4.0.5:
+  version "4.0.5"
+  resolved "https://registry.yarnpkg.com/npm-registry-fetch/-/npm-registry-fetch-4.0.5.tgz#cb87cf7f25bfb048d6c3ee19d115bebf93ea5bfa"
+  dependencies:
+    JSONStream "^1.3.4"
+    bluebird "^3.5.1"
+    figgy-pudding "^3.4.1"
+    lru-cache "^5.1.1"
+    make-fetch-happen "^5.0.0"
+    npm-package-arg "^6.1.0"
+    safe-buffer "^5.2.0"
 
 npm-run-path@^2.0.0:
   version "2.0.2"
@@ -3549,100 +4039,135 @@ npm-user-validate@~1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/npm-user-validate/-/npm-user-validate-1.0.0.tgz#8ceca0f5cea04d4e93519ef72d0557a75122e951"
 
-npm@^5.1.0:
-  version "5.4.0"
-  resolved "https://registry.npmjs.org/npm/-/npm-5.4.0.tgz#5c09862da1430aa17a070fd1d353054d807f7ad3"
+npm@^6.14.6:
+  version "6.14.6"
+  resolved "https://registry.yarnpkg.com/npm/-/npm-6.14.6.tgz#1a81ce1fac2bf5457dbf6342ceed503627ff228f"
   dependencies:
-    JSONStream "~1.3.1"
-    abbrev "~1.1.0"
-    ansi-regex "~3.0.0"
+    JSONStream "^1.3.5"
+    abbrev "~1.1.1"
     ansicolors "~0.3.2"
     ansistyles "~0.1.3"
-    aproba "~1.1.2"
+    aproba "^2.0.0"
     archy "~1.0.0"
-    bluebird "~3.5.0"
-    cacache "~9.2.9"
-    call-limit "~1.1.0"
-    chownr "~1.0.1"
-    cmd-shim "~2.0.2"
+    bin-links "^1.1.7"
+    bluebird "^3.5.5"
+    byte-size "^5.0.1"
+    cacache "^12.0.3"
+    call-limit "^1.1.1"
+    chownr "^1.1.4"
+    ci-info "^2.0.0"
+    cli-columns "^3.1.2"
+    cli-table3 "^0.5.1"
+    cmd-shim "^3.0.3"
     columnify "~1.5.4"
-    config-chain "~1.1.11"
+    config-chain "^1.1.12"
+    debuglog "*"
     detect-indent "~5.0.0"
+    detect-newline "^2.1.0"
     dezalgo "~1.0.3"
     editor "~1.0.0"
+    figgy-pudding "^3.5.1"
+    find-npm-prefix "^1.0.2"
     fs-vacuum "~1.2.10"
     fs-write-stream-atomic "~1.0.10"
-    glob "~7.1.2"
-    graceful-fs "~4.1.11"
+    gentle-fs "^2.3.0"
+    glob "^7.1.6"
+    graceful-fs "^4.2.4"
     has-unicode "~2.0.1"
-    hosted-git-info "~2.5.0"
-    iferr "~0.1.5"
+    hosted-git-info "^2.8.8"
+    iferr "^1.0.2"
+    imurmurhash "*"
+    infer-owner "^1.0.4"
     inflight "~1.0.6"
-    inherits "~2.0.3"
-    ini "~1.3.4"
-    init-package-json "~1.10.1"
+    inherits "^2.0.4"
+    ini "^1.3.5"
+    init-package-json "^1.10.3"
+    is-cidr "^3.0.0"
+    json-parse-better-errors "^1.0.2"
     lazy-property "~1.0.0"
-    libnpx "~9.6.0"
-    lockfile "~1.0.3"
+    libcipm "^4.0.7"
+    libnpm "^3.0.1"
+    libnpmaccess "^3.0.2"
+    libnpmhook "^5.0.3"
+    libnpmorg "^1.0.1"
+    libnpmsearch "^2.0.2"
+    libnpmteam "^1.0.2"
+    libnpx "^10.2.2"
+    lock-verify "^2.1.0"
+    lockfile "^1.0.4"
+    lodash._baseindexof "*"
     lodash._baseuniq "~4.6.0"
+    lodash._bindcallback "*"
+    lodash._cacheindexof "*"
+    lodash._createcache "*"
+    lodash._getnative "*"
     lodash.clonedeep "~4.5.0"
+    lodash.restparam "*"
     lodash.union "~4.6.0"
     lodash.uniq "~4.5.0"
     lodash.without "~4.4.0"
-    lru-cache "~4.1.1"
-    meant "~1.0.0"
-    mississippi "~1.3.0"
-    mkdirp "~0.5.1"
-    move-concurrently "~1.0.1"
-    node-gyp "~3.6.2"
-    nopt "~4.0.1"
-    normalize-package-data "~2.4.0"
+    lru-cache "^5.1.1"
+    meant "~1.0.1"
+    mississippi "^3.0.0"
+    mkdirp "^0.5.5"
+    move-concurrently "^1.0.1"
+    node-gyp "^5.1.0"
+    nopt "^4.0.3"
+    normalize-package-data "^2.5.0"
+    npm-audit-report "^1.3.2"
     npm-cache-filename "~1.0.2"
-    npm-install-checks "~3.0.0"
-    npm-lifecycle "~1.0.2"
-    npm-package-arg "~5.1.2"
-    npm-packlist "~1.1.8"
-    npm-registry-client "~8.4.0"
+    npm-install-checks "^3.0.2"
+    npm-lifecycle "^3.1.4"
+    npm-package-arg "^6.1.1"
+    npm-packlist "^1.4.8"
+    npm-pick-manifest "^3.0.2"
+    npm-profile "^4.0.4"
+    npm-registry-fetch "^4.0.5"
     npm-user-validate "~1.0.0"
     npmlog "~4.1.2"
     once "~1.4.0"
-    opener "~1.4.3"
-    osenv "~0.1.4"
-    pacote "~6.0.1"
+    opener "^1.5.1"
+    osenv "^0.1.5"
+    pacote "^9.5.12"
     path-is-inside "~1.0.2"
     promise-inflight "~1.0.1"
+    qrcode-terminal "^0.12.0"
+    query-string "^6.8.2"
+    qw "~1.0.1"
     read "~1.0.7"
-    read-cmd-shim "~1.0.1"
+    read-cmd-shim "^1.0.5"
     read-installed "~4.0.3"
-    read-package-json "~2.0.12"
-    read-package-tree "~5.1.6"
-    readable-stream "~2.3.3"
-    request "~2.81.0"
-    retry "~0.10.1"
-    rimraf "~2.6.1"
-    safe-buffer "~5.1.1"
-    semver "~5.4.1"
-    sha "~2.0.1"
+    read-package-json "^2.1.1"
+    read-package-tree "^5.3.1"
+    readable-stream "^3.6.0"
+    readdir-scoped-modules "^1.1.0"
+    request "^2.88.0"
+    retry "^0.12.0"
+    rimraf "^2.7.1"
+    safe-buffer "^5.1.2"
+    semver "^5.7.1"
+    sha "^3.0.0"
     slide "~1.1.6"
     sorted-object "~2.0.1"
     sorted-union-stream "~2.1.3"
-    ssri "~4.1.6"
-    strip-ansi "~4.0.0"
-    tar "~4.0.1"
+    ssri "^6.0.1"
+    stringify-package "^1.0.1"
+    tar "^4.4.13"
     text-table "~0.2.0"
+    tiny-relative-date "^1.3.0"
     uid-number "0.0.6"
     umask "~1.1.0"
-    unique-filename "~1.1.0"
+    unique-filename "^1.1.1"
     unpipe "~1.0.0"
-    update-notifier "~2.2.0"
-    uuid "~3.1.0"
+    update-notifier "^2.5.0"
+    uuid "^3.3.3"
+    validate-npm-package-license "^3.0.4"
     validate-npm-package-name "~3.0.0"
-    which "~1.3.0"
-    worker-farm "~1.5.0"
-    wrappy "~1.0.2"
-    write-file-atomic "~2.3.0"
+    which "^1.3.1"
+    worker-farm "^1.7.0"
+    write-file-atomic "^2.4.3"
 
-"npmlog@0 || 1 || 2 || 3 || 4", "npmlog@2 || ^3.1.0 || ^4.0.0", npmlog@^4.0.0, npmlog@^4.0.2, npmlog@~4.1.2:
+"npmlog@0 || 1 || 2 || 3 || 4", npmlog@^4.0.0, npmlog@^4.0.2, npmlog@^4.1.2, npmlog@~4.1.2:
   version "4.1.2"
   resolved "https://registry.npmjs.org/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
   dependencies:
@@ -3665,14 +4190,38 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
-oauth-sign@~0.8.1:
-  version "0.8.2"
-  resolved "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
+oauth-sign@~0.9.0:
+  version "0.9.0"
+  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
 
 object-assign@^4.0.1, object-assign@^4.1.0:
   version "4.1.1"
   resolved "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
+object-inspect@^1.7.0:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.8.0.tgz#df807e5ecf53a609cc6bfe93eac3cc7be5b3a9d0"
+
+object-keys@^1.0.11, object-keys@^1.0.12, object-keys@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.1.tgz#1c47f272df277f3b1daf061677d9c82e2322c60e"
+
+object.assign@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.0.tgz#968bf1100d7956bb3ca086f006f846b3bc4008da"
+  dependencies:
+    define-properties "^1.1.2"
+    function-bind "^1.1.1"
+    has-symbols "^1.0.0"
+    object-keys "^1.0.11"
+
+object.getownpropertydescriptors@^2.0.3:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/object.getownpropertydescriptors/-/object.getownpropertydescriptors-2.1.0.tgz#369bf1f9592d8ab89d712dced5cb81c7c5352649"
+  dependencies:
+    define-properties "^1.1.3"
+    es-abstract "^1.17.0-next.1"
+
 object.omit@^2.0.0:
   version "2.0.1"
   resolved "https://registry.npmjs.org/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
@@ -3698,9 +4247,9 @@ onetime@^2.0.0:
   dependencies:
     mimic-fn "^1.0.0"
 
-opener@^1.4.3, opener@~1.4.3:
-  version "1.4.3"
-  resolved "https://registry.npmjs.org/opener/-/opener-1.4.3.tgz#5c6da2c5d7e5831e8ffa3964950f8d6674ac90b8"
+opener@^1.4.3, opener@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/opener/-/opener-1.5.1.tgz#6d2f0e77f1a0af0032aca716c2c1fbb8e7e8abed"
 
 opn@^4.0.2:
   version "4.0.2"
@@ -3748,31 +4297,63 @@ os-locale@^2.0.0:
     lcid "^1.0.0"
     mem "^1.1.0"
 
+os-locale@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-3.1.0.tgz#a802a6ee17f24c10483ab9935719cef4ed16bf1a"
+  dependencies:
+    execa "^1.0.0"
+    lcid "^2.0.0"
+    mem "^4.0.0"
+
 os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
-osenv@0, osenv@^0.1.4, osenv@~0.1.4:
-  version "0.1.4"
-  resolved "https://registry.npmjs.org/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
+osenv@0, osenv@^0.1.4, osenv@^0.1.5:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
   dependencies:
     os-homedir "^1.0.0"
     os-tmpdir "^1.0.0"
 
+p-defer@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-defer/-/p-defer-1.0.0.tgz#9f6eb182f6c9aa8cd743004a7d4f96b196b0fb0c"
+
 p-finally@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
 
+p-is-promise@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/p-is-promise/-/p-is-promise-2.1.0.tgz#918cebaea248a62cf7ffab8e3bca8c5f882fc42e"
+
 p-limit@^1.1.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
 
+p-limit@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
+  dependencies:
+    p-try "^2.0.0"
+
 p-locate@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
   dependencies:
     p-limit "^1.1.0"
 
+p-locate@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-3.0.0.tgz#322d69a05c0264b25997d9f40cd8a891ab0064a4"
+  dependencies:
+    p-limit "^2.0.0"
+
+p-try@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
+
 package-json@^4.0.0:
   version "4.0.1"
   resolved "https://registry.npmjs.org/package-json/-/package-json-4.0.1.tgz#8869a0401253661c4c4ca3da6c2121ed555f5eed"
@@ -3782,31 +4363,40 @@ package-json@^4.0.0:
     registry-url "^3.0.3"
     semver "^5.1.0"
 
-pacote@~6.0.1:
-  version "6.0.1"
-  resolved "https://registry.npmjs.org/pacote/-/pacote-6.0.1.tgz#4428b8d763f9a141ad32123948eedd5f697449b5"
-  dependencies:
-    bluebird "^3.5.0"
-    cacache "^9.2.9"
-    glob "^7.1.2"
-    lru-cache "^4.1.1"
-    make-fetch-happen "^2.4.13"
+pacote@^9.1.0, pacote@^9.5.12, pacote@^9.5.3:
+  version "9.5.12"
+  resolved "https://registry.yarnpkg.com/pacote/-/pacote-9.5.12.tgz#1e11dd7a8d736bcc36b375a9804d41bb0377bf66"
+  dependencies:
+    bluebird "^3.5.3"
+    cacache "^12.0.2"
+    chownr "^1.1.2"
+    figgy-pudding "^3.5.1"
+    get-stream "^4.1.0"
+    glob "^7.1.3"
+    infer-owner "^1.0.4"
+    lru-cache "^5.1.1"
+    make-fetch-happen "^5.0.0"
     minimatch "^3.0.4"
-    mississippi "^1.2.0"
+    minipass "^2.3.5"
+    mississippi "^3.0.0"
+    mkdirp "^0.5.1"
     normalize-package-data "^2.4.0"
-    npm-package-arg "^5.1.2"
-    npm-packlist "^1.1.6"
-    npm-pick-manifest "^1.0.4"
-    osenv "^0.1.4"
+    npm-normalize-package-bin "^1.0.0"
+    npm-package-arg "^6.1.0"
+    npm-packlist "^1.1.12"
+    npm-pick-manifest "^3.0.0"
+    npm-registry-fetch "^4.0.0"
+    osenv "^0.1.5"
     promise-inflight "^1.0.1"
     promise-retry "^1.1.1"
-    protoduck "^4.0.0"
-    safe-buffer "^5.1.1"
-    semver "^5.4.1"
-    ssri "^4.1.6"
-    tar "^4.0.0"
-    unique-filename "^1.1.0"
-    which "^1.3.0"
+    protoduck "^5.0.1"
+    rimraf "^2.6.2"
+    safe-buffer "^5.1.2"
+    semver "^5.6.0"
+    ssri "^6.0.1"
+    tar "^4.4.10"
+    unique-filename "^1.1.1"
+    which "^1.3.1"
 
 pako@~0.2.0:
   version "0.2.9"
@@ -3879,11 +4469,11 @@ path-is-absolute@^1.0.0, path-is-absolute@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
 
-path-is-inside@^1.0.1, path-is-inside@~1.0.2:
+path-is-inside@^1.0.1, path-is-inside@^1.0.2, path-is-inside@~1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
 
-path-key@^2.0.0:
+path-key@^2.0.0, path-key@^2.0.1:
   version "2.0.1"
   resolved "https://registry.npmjs.org/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
 
@@ -3891,6 +4481,10 @@ path-parse@^1.0.5:
   version "1.0.5"
   resolved "https://registry.npmjs.org/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
 
+path-parse@^1.0.6:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.6.tgz#d62dbb5679405d72c4737ec58600e9ddcf06d24c"
+
 path-to-regexp@0.1.7:
   version "0.1.7"
   resolved "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz#df604178005f522f15eb4490e7247a1bfaa67f8c"
@@ -3919,9 +4513,9 @@ pbkdf2@^3.0.3:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
-performance-now@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.npmjs.org/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
+performance-now@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
 
 pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
@@ -4270,11 +4864,11 @@ proto-list@~1.2.1:
   version "1.2.4"
   resolved "https://registry.npmjs.org/proto-list/-/proto-list-1.2.4.tgz#212d5bfe1318306a420f6402b8e26ff39647a849"
 
-protoduck@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/protoduck/-/protoduck-4.0.0.tgz#fe4874d8c7913366cfd9ead12453a22cd3657f8e"
+protoduck@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/protoduck/-/protoduck-5.0.1.tgz#03c3659ca18007b69a50fd82a7ebcc516261151f"
   dependencies:
-    genfun "^4.0.1"
+    genfun "^5.0.0"
 
 proxy-addr@~1.1.5:
   version "1.1.5"
@@ -4287,10 +4881,18 @@ prr@~0.0.0:
   version "0.0.0"
   resolved "https://registry.npmjs.org/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
 
+prr@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
+
 pseudomap@^1.0.1, pseudomap@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
 
+psl@^1.1.28:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/psl/-/psl-1.8.0.tgz#9326f8bcfb013adcc005fdff056acce020e51c24"
+
 public-encrypt@^4.0.0:
   version "4.0.0"
   resolved "https://registry.npmjs.org/public-encrypt/-/public-encrypt-4.0.0.tgz#39f699f3a46560dd5ebacbca693caf7c65c18cc6"
@@ -4308,6 +4910,13 @@ pump@^1.0.0:
     end-of-stream "^1.1.0"
     once "^1.3.1"
 
+pump@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-3.0.0.tgz#b4a2116815bde2f4e1ea602354e8c75565107a64"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
 pumpify@^1.3.3:
   version "1.3.5"
   resolved "https://registry.npmjs.org/pumpify/-/pumpify-1.3.5.tgz#1b671c619940abcaeac0ad0e3a3c164be760993b"
@@ -4320,21 +4929,29 @@ punycode@1.3.2:
   version "1.3.2"
   resolved "https://registry.npmjs.org/punycode/-/punycode-1.3.2.tgz#9653a036fb7c1ee42342f2325cceefea3926c48d"
 
-punycode@^1.2.4, punycode@^1.4.1:
+punycode@^1.2.4:
   version "1.4.1"
   resolved "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
 
+punycode@^2.1.0, punycode@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
+
 q@^1.1.2:
   version "1.5.0"
   resolved "https://registry.npmjs.org/q/-/q-1.5.0.tgz#dd01bac9d06d30e6f219aecb8253ee9ebdc308f1"
 
+qrcode-terminal@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/qrcode-terminal/-/qrcode-terminal-0.12.0.tgz#bb5b699ef7f9f0505092a3748be4464fe71b5819"
+
 qs@6.5.0:
   version "6.5.0"
   resolved "https://registry.npmjs.org/qs/-/qs-6.5.0.tgz#8d04954d364def3efc55b5a0793e1e2c8b1e6e49"
 
-qs@~6.4.0:
-  version "6.4.0"
-  resolved "https://registry.npmjs.org/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
+qs@~6.5.2:
+  version "6.5.2"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
 
 query-string@^4.1.0:
   version "4.3.4"
@@ -4343,6 +4960,14 @@ query-string@^4.1.0:
     object-assign "^4.1.0"
     strict-uri-encode "^1.0.0"
 
+query-string@^6.8.2:
+  version "6.13.1"
+  resolved "https://registry.yarnpkg.com/query-string/-/query-string-6.13.1.tgz#d913ccfce3b4b3a713989fe6d39466d92e71ccad"
+  dependencies:
+    decode-uri-component "^0.2.0"
+    split-on-first "^1.0.0"
+    strict-uri-encode "^2.0.0"
+
 querystring-es3@^0.2.0:
   version "0.2.1"
   resolved "https://registry.npmjs.org/querystring-es3/-/querystring-es3-0.2.1.tgz#9ec61f79049875707d69414596fd907a4d711e73"
@@ -4351,6 +4976,10 @@ querystring@0.2.0, querystring@^0.2.0:
   version "0.2.0"
   resolved "https://registry.npmjs.org/querystring/-/querystring-0.2.0.tgz#b209849203bb25df820da756e747005878521620"
 
+qw@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/qw/-/qw-1.0.1.tgz#efbfdc740f9ad054304426acb183412cc8b996d4"
+
 randomatic@^1.1.3:
   version "1.1.7"
   resolved "https://registry.npmjs.org/randomatic/-/randomatic-1.1.7.tgz#c7abe9cc8b87c0baa876b19fde83fd464797e38c"
@@ -4377,9 +5006,9 @@ rc@^1.0.1, rc@^1.1.6, rc@^1.1.7:
     minimist "^1.2.0"
     strip-json-comments "~2.0.1"
 
-read-cmd-shim@~1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/read-cmd-shim/-/read-cmd-shim-1.0.1.tgz#2d5d157786a37c055d22077c32c53f8329e91c7b"
+read-cmd-shim@^1.0.1, read-cmd-shim@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/read-cmd-shim/-/read-cmd-shim-1.0.5.tgz#87e43eba50098ba5a32d0ceb583ab8e43b961c16"
   dependencies:
     graceful-fs "^4.1.2"
 
@@ -4396,26 +5025,24 @@ read-installed@~4.0.3:
   optionalDependencies:
     graceful-fs "^4.1.2"
 
-"read-package-json@1 || 2", read-package-json@^2.0.0, read-package-json@~2.0.12:
-  version "2.0.12"
-  resolved "https://registry.npmjs.org/read-package-json/-/read-package-json-2.0.12.tgz#68ea45f98b3741cb6e10ae3bbd42a605026a6951"
+"read-package-json@1 || 2", read-package-json@^2.0.0, read-package-json@^2.0.13, read-package-json@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/read-package-json/-/read-package-json-2.1.1.tgz#16aa66c59e7d4dad6288f179dd9295fd59bb98f1"
   dependencies:
     glob "^7.1.1"
-    json-parse-better-errors "^1.0.0"
+    json-parse-better-errors "^1.0.1"
     normalize-package-data "^2.0.0"
-    slash "^1.0.0"
+    npm-normalize-package-bin "^1.0.0"
   optionalDependencies:
     graceful-fs "^4.1.2"
 
-read-package-tree@~5.1.6:
-  version "5.1.6"
-  resolved "https://registry.npmjs.org/read-package-tree/-/read-package-tree-5.1.6.tgz#4f03e83d0486856fb60d97c94882841c2a7b1b7a"
+read-package-tree@^5.3.1:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/read-package-tree/-/read-package-tree-5.3.1.tgz#a32cb64c7f31eb8a6f31ef06f9cedf74068fe636"
   dependencies:
-    debuglog "^1.0.1"
-    dezalgo "^1.0.0"
-    once "^1.3.0"
     read-package-json "^2.0.0"
     readdir-scoped-modules "^1.0.0"
+    util-promisify "^2.1.0"
 
 read-pkg-up@^1.0.1:
   version "1.0.1"
@@ -4453,7 +5080,7 @@ read@1, read@~1.0.1, read@~1.0.7:
   dependencies:
     mute-stream "~0.0.4"
 
-"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.2.6, readable-stream@~2.3.3:
+"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.2.6:
   version "2.3.3"
   resolved "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
   dependencies:
@@ -4474,6 +5101,14 @@ readable-stream@1.0:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
+readable-stream@^3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
 readable-stream@~1.1.10:
   version "1.1.14"
   resolved "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
@@ -4483,9 +5118,9 @@ readable-stream@~1.1.10:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readdir-scoped-modules@*, readdir-scoped-modules@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.npmjs.org/readdir-scoped-modules/-/readdir-scoped-modules-1.0.2.tgz#9fafa37d286be5d92cbaebdee030dc9b5f406747"
+readdir-scoped-modules@^1.0.0, readdir-scoped-modules@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/readdir-scoped-modules/-/readdir-scoped-modules-1.1.0.tgz#8d45407b4f870a0dcaebc0e28670d18e74514309"
   dependencies:
     debuglog "^1.0.1"
     dezalgo "^1.0.0"
@@ -4622,32 +5257,30 @@ repeating@^2.0.0:
   dependencies:
     is-finite "^1.0.0"
 
-request@2, request@^2.74.0, request@^2.79.0, request@^2.81.0, request@~2.81.0:
-  version "2.81.0"
-  resolved "https://registry.npmjs.org/request/-/request-2.81.0.tgz#c6928946a0e06c5f8d6f8a9333469ffda46298a0"
+request@2, request@^2.79.0, request@^2.81.0, request@^2.88.0:
+  version "2.88.2"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.88.2.tgz#d73c918731cb5a87da047e207234146f664d12b3"
   dependencies:
-    aws-sign2 "~0.6.0"
-    aws4 "^1.2.1"
+    aws-sign2 "~0.7.0"
+    aws4 "^1.8.0"
     caseless "~0.12.0"
-    combined-stream "~1.0.5"
-    extend "~3.0.0"
+    combined-stream "~1.0.6"
+    extend "~3.0.2"
     forever-agent "~0.6.1"
-    form-data "~2.1.1"
-    har-validator "~4.2.1"
-    hawk "~3.1.3"
-    http-signature "~1.1.0"
+    form-data "~2.3.2"
+    har-validator "~5.1.3"
+    http-signature "~1.2.0"
     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"
-    performance-now "^0.2.0"
-    qs "~6.4.0"
-    safe-buffer "^5.0.1"
-    stringstream "~0.0.4"
-    tough-cookie "~2.3.0"
+    mime-types "~2.1.19"
+    oauth-sign "~0.9.0"
+    performance-now "^2.1.0"
+    qs "~6.5.2"
+    safe-buffer "^5.1.2"
+    tough-cookie "~2.5.0"
     tunnel-agent "^0.6.0"
-    uuid "^3.0.0"
+    uuid "^3.3.2"
 
 require-directory@^2.1.1:
   version "2.1.1"
@@ -4665,12 +5298,22 @@ requires-port@1.x.x:
   version "1.0.0"
   resolved "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
 
+resolve-from@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
+
 resolve@^1.1.6, resolve@^1.3.3:
   version "1.4.0"
   resolved "https://registry.npmjs.org/resolve/-/resolve-1.4.0.tgz#a75be01c53da25d934a98ebd0e4c4a7312f92a86"
   dependencies:
     path-parse "^1.0.5"
 
+resolve@^1.10.0:
+  version "1.17.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.17.0.tgz#b25941b54968231cc2d1bb76a79cb7f2c0bf8444"
+  dependencies:
+    path-parse "^1.0.6"
+
 restore-cursor@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
@@ -4678,21 +5321,25 @@ restore-cursor@^2.0.0:
     onetime "^2.0.0"
     signal-exit "^3.0.2"
 
-retry@^0.10.0, retry@~0.10.1:
+retry@^0.10.0:
   version "0.10.1"
   resolved "https://registry.npmjs.org/retry/-/retry-0.10.1.tgz#e76388d217992c252750241d3d3956fed98d8ff4"
 
+retry@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/retry/-/retry-0.12.0.tgz#1b42a6266a21f07421d1b0b54b7dc167b01c013b"
+
 right-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
   dependencies:
     align-text "^0.1.1"
 
-rimraf@2, rimraf@^2.2.8, rimraf@^2.5.1, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.0, rimraf@^2.6.1, rimraf@~2.6.1:
-  version "2.6.1"
-  resolved "https://registry.npmjs.org/rimraf/-/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d"
+rimraf@2, rimraf@^2.2.8, rimraf@^2.5.1, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.0, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@^2.6.3, rimraf@^2.7.1:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
   dependencies:
-    glob "^7.0.5"
+    glob "^7.1.3"
 
 ripemd160@^2.0.0, ripemd160@^2.0.1:
   version "2.0.1"
@@ -4707,14 +5354,18 @@ run-queue@^1.0.0, run-queue@^1.0.3:
   dependencies:
     aproba "^1.1.1"
 
-safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
-  version "5.1.1"
-  resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
+safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@^5.1.2, safe-buffer@^5.2.0, safe-buffer@~5.2.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
 
 safe-buffer@~5.0.1:
   version "5.0.1"
   resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.0.1.tgz#d263ca54696cd8a306b5ca6551e92de57918fbe7"
 
+safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+  version "5.1.1"
+  resolved "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
+
 sass-graph@^2.1.1:
   version "2.2.4"
   resolved "https://registry.npmjs.org/sass-graph/-/sass-graph-2.2.4.tgz#13fbd63cd1caf0908b9fd93476ad43a51d1e0b49"
@@ -4761,9 +5412,9 @@ semver-diff@^2.0.0:
   dependencies:
     semver "^5.0.3"
 
-"semver@2 >=2.2.1 || 3.x || 4 || 5", "semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5", "semver@^2.3.0 || 3.x || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@~5.4.1:
-  version "5.4.1"
-  resolved "https://registry.npmjs.org/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
+"semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5", "semver@^2.3.0 || 3.x || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.5.1, semver@^5.6.0, semver@^5.7.1:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
 
 semver@~5.3.0:
   version "5.3.0"
@@ -4818,12 +5469,11 @@ sha.js@^2.4.0, sha.js@^2.4.8:
   dependencies:
     inherits "^2.0.1"
 
-sha@~2.0.1:
-  version "2.0.1"
-  resolved "https://registry.npmjs.org/sha/-/sha-2.0.1.tgz#6030822fbd2c9823949f8f72ed6411ee5cf25aae"
+sha@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/sha/-/sha-3.0.0.tgz#b2f2f90af690c16a3a839a6a6c680ea51fedd1ae"
   dependencies:
     graceful-fs "^4.1.2"
-    readable-stream "^2.0.2"
 
 shallow-clone@^0.1.2:
   version "0.1.2"
@@ -4864,33 +5514,27 @@ slash@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
 
-slide@^1.1.3, slide@^1.1.6, slide@~1.1.3, slide@~1.1.6:
+slide@^1.1.6, slide@~1.1.3, slide@~1.1.6:
   version "1.1.6"
   resolved "https://registry.npmjs.org/slide/-/slide-1.1.6.tgz#56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707"
 
-smart-buffer@^1.0.13:
-  version "1.1.15"
-  resolved "https://registry.npmjs.org/smart-buffer/-/smart-buffer-1.1.15.tgz#7f114b5b65fab3e2a35aa775bb12f0d1c649bf16"
-
-sntp@1.x.x:
-  version "1.0.9"
-  resolved "https://registry.npmjs.org/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
-  dependencies:
-    hoek "2.x.x"
+smart-buffer@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/smart-buffer/-/smart-buffer-4.1.0.tgz#91605c25d91652f4661ea69ccf45f1b331ca21ba"
 
-socks-proxy-agent@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npmjs.org/socks-proxy-agent/-/socks-proxy-agent-3.0.0.tgz#ea23085cd2bde94d084a62448f31139ca7ed6245"
+socks-proxy-agent@^4.0.0:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/socks-proxy-agent/-/socks-proxy-agent-4.0.2.tgz#3c8991f3145b2799e70e11bd5fbc8b1963116386"
   dependencies:
-    agent-base "^4.0.1"
-    socks "^1.1.10"
+    agent-base "~4.2.1"
+    socks "~2.3.2"
 
-socks@^1.1.10:
-  version "1.1.10"
-  resolved "https://registry.npmjs.org/socks/-/socks-1.1.10.tgz#5b8b7fc7c8f341c53ed056e929b7bf4de8ba7b5a"
+socks@~2.3.2:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/socks/-/socks-2.3.3.tgz#01129f0a5d534d2b897712ed8aceab7ee65d78e3"
   dependencies:
-    ip "^1.1.4"
-    smart-buffer "^1.0.13"
+    ip "1.1.5"
+    smart-buffer "^4.1.0"
 
 sort-keys@^1.0.0:
   version "1.1.2"
@@ -4933,19 +5577,31 @@ source-map@^0.4.2:
   dependencies:
     amdefine ">=0.0.4"
 
-spdx-correct@~1.0.0:
-  version "1.0.2"
-  resolved "https://registry.npmjs.org/spdx-correct/-/spdx-correct-1.0.2.tgz#4b3073d933ff51f3912f03ac5519498a4150db40"
+spdx-correct@^3.0.0:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.1.1.tgz#dece81ac9c1e6713e5f7d1b6f17d468fa53d89a9"
   dependencies:
-    spdx-license-ids "^1.0.2"
+    spdx-expression-parse "^3.0.0"
+    spdx-license-ids "^3.0.0"
 
-spdx-expression-parse@~1.0.0:
-  version "1.0.4"
-  resolved "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-1.0.4.tgz#9bdf2f20e1f40ed447fbe273266191fced51626c"
+spdx-exceptions@^2.1.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.3.0.tgz#3f28ce1a77a00372683eade4a433183527a2163d"
 
-spdx-license-ids@^1.0.2:
-  version "1.2.2"
-  resolved "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz#c9df7a3424594ade6bd11900d596696dc06bac57"
+spdx-expression-parse@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/spdx-expression-parse/-/spdx-expression-parse-3.0.1.tgz#cf70f50482eefdc98e3ce0a6833e4a53ceeba679"
+  dependencies:
+    spdx-exceptions "^2.1.0"
+    spdx-license-ids "^3.0.0"
+
+spdx-license-ids@^3.0.0:
+  version "3.0.5"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz#3694b5804567a458d3c8045842a6358632f62654"
+
+split-on-first@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/split-on-first/-/split-on-first-1.1.0.tgz#f610afeee3b12bce1d0c30425e76398b78249a5f"
 
 sprintf-js@~1.0.2:
   version "1.0.3"
@@ -4965,11 +5621,11 @@ sshpk@^1.7.0:
     jsbn "~0.1.0"
     tweetnacl "~0.14.0"
 
-ssri@^4.1.2, ssri@^4.1.6, ssri@~4.1.6:
-  version "4.1.6"
-  resolved "https://registry.npmjs.org/ssri/-/ssri-4.1.6.tgz#0cb49b6ac84457e7bdd466cb730c3cb623e9a25b"
+ssri@^6.0.0, ssri@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/ssri/-/ssri-6.0.1.tgz#2a3c41b28dd45b62b63676ecb74001265ae9edd8"
   dependencies:
-    safe-buffer "^5.1.0"
+    figgy-pudding "^3.5.1"
 
 stackframe@^1.0.3:
   version "1.0.4"
@@ -5024,6 +5680,10 @@ strict-uri-encode@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
 
+strict-uri-encode@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/strict-uri-encode/-/strict-uri-encode-2.0.0.tgz#b9c7330c7042862f6b142dc274bbcc5866ce3546"
+
 string-length@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/string-length/-/string-length-1.0.1.tgz#56970fb1c38558e9e70b728bf3de269ac45adfac"
@@ -5038,26 +5698,46 @@ string-width@^1.0.1, string-width@^1.0.2:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-string-width@^2.0.0:
+string-width@^2.0.0, string-width@^2.1.1:
   version "2.1.1"
   resolved "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   dependencies:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^4.0.0"
 
+string.prototype.trimend@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/string.prototype.trimend/-/string.prototype.trimend-1.0.1.tgz#85812a6b847ac002270f5808146064c995fb6913"
+  dependencies:
+    define-properties "^1.1.3"
+    es-abstract "^1.17.5"
+
+string.prototype.trimstart@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/string.prototype.trimstart/-/string.prototype.trimstart-1.0.1.tgz#14af6d9f34b053f7cfc89b72f8f2ee14b9039a54"
+  dependencies:
+    define-properties "^1.1.3"
+    es-abstract "^1.17.5"
+
 string_decoder@^0.10.25, string_decoder@~0.10.x:
   version "0.10.31"
   resolved "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
 
+string_decoder@^1.1.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+  dependencies:
+    safe-buffer "~5.2.0"
+
 string_decoder@~1.0.3:
   version "1.0.3"
   resolved "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz#0fc67d7c141825de94282dd536bec6b9bce860ab"
   dependencies:
     safe-buffer "~5.1.0"
 
-stringstream@~0.0.4:
-  version "0.0.5"
-  resolved "https://registry.npmjs.org/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
+stringify-package@^1.0.0, stringify-package@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/stringify-package/-/stringify-package-1.0.1.tgz#e5aa3643e7f74d0f28628b72f3dad5cecfc3ba85"
 
 strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   version "3.0.1"
@@ -5065,7 +5745,7 @@ strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   dependencies:
     ansi-regex "^2.0.0"
 
-strip-ansi@^4.0.0, strip-ansi@~4.0.0:
+strip-ansi@^4.0.0:
   version "4.0.0"
   resolved "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
   dependencies:
@@ -5148,15 +5828,17 @@ tar@^2.0.0, tar@^2.2.1:
     fstream "^1.0.2"
     inherits "2"
 
-tar@^4.0.0, tar@~4.0.1:
-  version "4.0.1"
-  resolved "https://registry.npmjs.org/tar/-/tar-4.0.1.tgz#3f5b2e5289db30c2abe4c960f43d0d9fff96aaf0"
+tar@^4.4.10, tar@^4.4.12, tar@^4.4.13:
+  version "4.4.13"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
   dependencies:
-    chownr "^1.0.1"
-    minipass "^2.0.2"
-    minizlib "^1.0.3"
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.8.6"
+    minizlib "^1.2.1"
     mkdirp "^0.5.0"
-    yallist "^3.0.2"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.3"
 
 term-size@^1.2.0:
   version "1.2.0"
@@ -5197,6 +5879,10 @@ tiny-emitter@^2.0.0:
   version "2.0.2"
   resolved "https://registry.npmjs.org/tiny-emitter/-/tiny-emitter-2.0.2.tgz#82d27468aca5ade8e5fd1e6d22b57dd43ebdfb7c"
 
+tiny-relative-date@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/tiny-relative-date/-/tiny-relative-date-1.3.0.tgz#fa08aad501ed730f31cc043181d995c39a935e07"
+
 to-arraybuffer@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz#7d229b1fcc637e466ca081180836a7aabff83f43"
@@ -5209,11 +5895,12 @@ toposort@^1.0.0:
   version "1.0.3"
   resolved "https://registry.npmjs.org/toposort/-/toposort-1.0.3.tgz#f02cd8a74bd8be2fc0e98611c3bacb95a171869c"
 
-tough-cookie@~2.3.0:
-  version "2.3.2"
-  resolved "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
+tough-cookie@~2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.5.0.tgz#cd9fb2a0aa1d5a12b473bd9fb96fa3dcff65ade2"
   dependencies:
-    punycode "^1.4.1"
+    psl "^1.1.28"
+    punycode "^2.1.1"
 
 trim-newlines@^1.0.0:
   version "1.0.0"
@@ -5298,9 +5985,9 @@ uniqs@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/uniqs/-/uniqs-2.0.0.tgz#ffede4b36b25290696e6e165d4a59edb998e6b02"
 
-unique-filename@^1.1.0, unique-filename@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.0.tgz#d05f2fe4032560871f30e93cbe735eea201514f3"
+unique-filename@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/unique-filename/-/unique-filename-1.1.1.tgz#1d69769369ada0583103a1e6ae87681b56573230"
   dependencies:
     unique-slug "^2.0.0"
 
@@ -5328,14 +6015,16 @@ unzip-response@^2.0.1:
   version "2.0.1"
   resolved "https://registry.npmjs.org/unzip-response/-/unzip-response-2.0.1.tgz#d2f0f737d16b0615e72a6935ed04214572d56f97"
 
-update-notifier@^2.2.0, update-notifier@~2.2.0:
-  version "2.2.0"
-  resolved "https://registry.npmjs.org/update-notifier/-/update-notifier-2.2.0.tgz#1b5837cf90c0736d88627732b661c138f86de72f"
+update-notifier@^2.2.0, update-notifier@^2.3.0, update-notifier@^2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/update-notifier/-/update-notifier-2.5.0.tgz#d0744593e13f161e406acb1d9408b72cad08aff6"
   dependencies:
-    boxen "^1.0.0"
-    chalk "^1.0.0"
+    boxen "^1.2.1"
+    chalk "^2.0.1"
     configstore "^3.0.0"
     import-lazy "^2.1.0"
+    is-ci "^1.0.10"
+    is-installed-globally "^0.1.0"
     is-npm "^1.0.0"
     latest-version "^3.0.0"
     semver-diff "^2.0.0"
@@ -5345,6 +6034,12 @@ upper-case@^1.1.1:
   version "1.1.3"
   resolved "https://registry.npmjs.org/upper-case/-/upper-case-1.1.3.tgz#f6b4501c2ec4cdd26ba78be7222961de77621598"
 
+uri-js@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
+  dependencies:
+    punycode "^2.1.0"
+
 url-loader@^0.5.8:
   version "0.5.9"
   resolved "https://registry.npmjs.org/url-loader/-/url-loader-0.5.9.tgz#cc8fea82c7b906e7777019250869e569e995c295"
@@ -5365,7 +6060,7 @@ url@^0.11.0:
     punycode "1.3.2"
     querystring "0.2.0"
 
-util-deprecate@~1.0.1:
+util-deprecate@^1.0.1, util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
@@ -5373,6 +6068,12 @@ util-extend@^1.0.1:
   version "1.0.3"
   resolved "https://registry.npmjs.org/util-extend/-/util-extend-1.0.3.tgz#a7c216d267545169637b3b6edc6ca9119e2ff93f"
 
+util-promisify@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/util-promisify/-/util-promisify-2.1.0.tgz#3c2236476c4d32c5ff3c47002add7c13b9a82a53"
+  dependencies:
+    object.getownpropertydescriptors "^2.0.3"
+
 util@0.10.3, util@^0.10.3:
   version "0.10.3"
   resolved "https://registry.npmjs.org/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
@@ -5391,16 +6092,16 @@ utils-merge@1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.0.tgz#0294fb922bb9375153541c4f7096231f287c8af8"
 
-uuid@^3.0.0, uuid@~3.1.0:
-  version "3.1.0"
-  resolved "https://registry.npmjs.org/uuid/-/uuid-3.1.0.tgz#3dd3d3e790abc24d7b0d3a034ffababe28ebbc04"
+uuid@^3.3.2, uuid@^3.3.3:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.4.0.tgz#b23e4358afa8a202fe7a100af1f5f883f02007ee"
 
-validate-npm-package-license@*, validate-npm-package-license@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
+validate-npm-package-license@^3.0.1, validate-npm-package-license@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz#fc91f6b9c7ba15c857f4cb2c5defeec39d4f410a"
   dependencies:
-    spdx-correct "~1.0.0"
-    spdx-expression-parse "~1.0.0"
+    spdx-correct "^3.0.0"
+    spdx-expression-parse "^3.0.0"
 
 validate-npm-package-name@^3.0.0, validate-npm-package-name@~3.0.0:
   version "3.0.0"
@@ -5581,9 +6282,9 @@ which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
 
-which@1, which@^1.2.14, which@^1.2.9, which@^1.3.0, which@~1.3.0:
-  version "1.3.0"
-  resolved "https://registry.npmjs.org/which/-/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a"
+which@1, which@^1.2.9, which@^1.3.0, which@^1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
   dependencies:
     isexe "^2.0.0"
 
@@ -5593,11 +6294,11 @@ wide-align@^1.1.0:
   dependencies:
     string-width "^1.0.2"
 
-widest-line@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/widest-line/-/widest-line-1.0.0.tgz#0c09c85c2a94683d0d7eaf8ee097d564bf0e105c"
+widest-line@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/widest-line/-/widest-line-2.0.1.tgz#7438764730ec7ef4381ce4df82fb98a53142a3fc"
   dependencies:
-    string-width "^1.0.1"
+    string-width "^2.1.1"
 
 window-size@0.1.0:
   version "0.1.0"
@@ -5607,12 +6308,11 @@ wordwrap@0.0.2:
   version "0.0.2"
   resolved "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
 
-worker-farm@~1.5.0:
-  version "1.5.0"
-  resolved "https://registry.npmjs.org/worker-farm/-/worker-farm-1.5.0.tgz#adfdf0cd40581465ed0a1f648f9735722afd5c8d"
+worker-farm@^1.6.0, worker-farm@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.7.0.tgz#26a94c5391bbca926152002f69b84a4bf772e5a8"
   dependencies:
-    errno "^0.1.4"
-    xtend "^4.0.1"
+    errno "~0.1.7"
 
 wrap-ansi@^2.0.0:
   version "2.1.0"
@@ -5621,13 +6321,13 @@ wrap-ansi@^2.0.0:
     string-width "^1.0.1"
     strip-ansi "^3.0.1"
 
-wrappy@1, wrappy@~1.0.2:
+wrappy@1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
-write-file-atomic@^2.0.0, write-file-atomic@~2.3.0:
-  version "2.3.0"
-  resolved "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.3.0.tgz#1ff61575c2e2a4e8e510d6fa4e243cce183999ab"
+write-file-atomic@^2.0.0, write-file-atomic@^2.3.0, write-file-atomic@^2.4.3:
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-2.4.3.tgz#1fd2e9ae1df3e75b8d8c367443c692d4ca81f481"
   dependencies:
     graceful-fs "^4.1.11"
     imurmurhash "^0.1.4"
@@ -5648,7 +6348,7 @@ xml-char-classes@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/xml-char-classes/-/xml-char-classes-1.0.0.tgz#64657848a20ffc5df583a42ad8a277b4512bbc4d"
 
-xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1:
+xtend@^4.0.0, xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
@@ -5656,6 +6356,10 @@ y18n@^3.2.1:
   version "3.2.1"
   resolved "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
 
+y18n@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"
+
 yallist@^2.1.2:
   version "2.1.2"
   resolved "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
@@ -5664,6 +6368,10 @@ yallist@^3.0.0, yallist@^3.0.2:
   version "3.0.2"
   resolved "https://registry.npmjs.org/yallist/-/yallist-3.0.2.tgz#8452b4bb7e83c7c188d8041c1a837c773d6d8bb9"
 
+yallist@^3.0.3:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
+
 yargs-parser@^4.2.0:
   version "4.2.1"
   resolved "https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz#29cceac0dc4f03c6c87b4a9f217dd18c9f74871c"
@@ -5682,6 +6390,29 @@ yargs-parser@^7.0.0:
   dependencies:
     camelcase "^4.1.0"
 
+yargs-parser@^9.0.2:
+  version "9.0.2"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-9.0.2.tgz#9ccf6a43460fe4ed40a9bb68f48d43b8a68cc077"
+  dependencies:
+    camelcase "^4.1.0"
+
+yargs@^11.0.0:
+  version "11.1.1"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-11.1.1.tgz#5052efe3446a4df5ed669c995886cc0f13702766"
+  dependencies:
+    cliui "^4.0.0"
+    decamelize "^1.1.1"
+    find-up "^2.1.0"
+    get-caller-file "^1.0.1"
+    os-locale "^3.1.0"
+    require-directory "^2.1.1"
+    require-main-filename "^1.0.1"
+    set-blocking "^2.0.0"
+    string-width "^2.0.0"
+    which-module "^2.0.0"
+    y18n "^3.2.1"
+    yargs-parser "^9.0.2"
+
 yargs@^6.0.0:
   version "6.6.0"
   resolved "https://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz#782ec21ef403345f830a808ca3d513af56065208"