diff --git a/yarn.lock b/yarn.lock
index 6b0052ef..da7c1221 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7,11 +7,10 @@ abbrev@1:
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.0.9.tgz#91b4792588a7738c25f35dd6f63752a2f8776135"
 
 acorn-dynamic-import@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-2.0.0.tgz#276bae36be195f0d890e93f1327817c077145709"
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-2.0.1.tgz#23f671eb6e650dab277fef477c321b1178a8cca2"
   dependencies:
     acorn "^4.0.3"
-    in-publish "^2.0.0"
 
 acorn-jsx@^3.0.0:
   version "3.0.1"
@@ -23,17 +22,17 @@ acorn@^3.0.4:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
-acorn@^4.0.1, acorn@^4.0.3:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.3.tgz#1a3e850b428e73ba6b09d1cc527f5aaad4d03ef1"
+acorn@^4.0.1, acorn@^4.0.3, acorn@^4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.4.tgz#17a8d6a7a6c4ef538b814ec9abac2779293bf30a"
 
 ajv-keywords@^1.0.0, ajv-keywords@^1.1.1:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.2.0.tgz#676c4f087bfe1e8b12dca6fda2f3c74f417b099c"
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.0.tgz#c11e6859eafff83e0dafc416929472eca946aa2c"
 
 ajv@^4.7.0:
-  version "4.10.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.10.0.tgz#7ae6169180eb199192a8b9a19fd0f47fc9ac8764"
+  version "4.10.4"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.10.4.tgz#c0974dd00b3464984892d6010aa9c2c945933254"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -61,8 +60,8 @@ ansi-escapes@^1.1.0:
   resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-1.4.0.tgz#d3a8a83b319aa67793662b13e761c7911422306e"
 
 ansi-regex@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.0.0.tgz#c5061b6e0ef8a81775e50f5d66151bf6bf371107"
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
 
 ansi-styles@^2.2.1:
   version "2.2.1"
@@ -149,8 +148,8 @@ arrify@^1.0.0, arrify@^1.0.1:
   resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
 
 asn1.js@^4.0.0:
-  version "4.9.0"
-  resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-4.9.0.tgz#f71a1243f3e79d46d7b07d7fbf4824ee73af054a"
+  version "4.9.1"
+  resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-4.9.1.tgz#48ba240b45a9280e94748990ba597d216617fd40"
   dependencies:
     bn.js "^4.0.0"
     inherits "^2.0.1"
@@ -178,12 +177,6 @@ async-each@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
 
-async@2.0.0-rc.4:
-  version "2.0.0-rc.4"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.0.0-rc.4.tgz#9b7f60724c17962a973f787419e0ebc5571dbad8"
-  dependencies:
-    lodash "^4.3.0"
-
 async@^1.4.0, async@^1.4.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
@@ -347,18 +340,18 @@ babel-code-frame@^6.16.0, babel-code-frame@^6.20.0:
     js-tokens "^2.0.0"
 
 babel-core@^6.0.0, babel-core@^6.17.0, babel-core@^6.18.0:
-  version "6.20.0"
-  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.20.0.tgz#ab0d7176d9dea434e66badadaf92237865eab1ec"
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.21.0.tgz#75525480c21c803f826ef3867d22c19f080a3724"
   dependencies:
     babel-code-frame "^6.20.0"
-    babel-generator "^6.20.0"
+    babel-generator "^6.21.0"
     babel-helpers "^6.16.0"
     babel-messages "^6.8.0"
     babel-register "^6.18.0"
     babel-runtime "^6.20.0"
     babel-template "^6.16.0"
-    babel-traverse "^6.20.0"
-    babel-types "^6.20.0"
+    babel-traverse "^6.21.0"
+    babel-types "^6.21.0"
     babylon "^6.11.0"
     convert-source-map "^1.1.0"
     debug "^2.1.1"
@@ -380,13 +373,13 @@ babel-eslint@^7.1.0:
     babylon "^6.13.0"
     lodash.pickby "^4.6.0"
 
-babel-generator@^6.1.0, babel-generator@^6.18.0, babel-generator@^6.20.0:
-  version "6.20.0"
-  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.20.0.tgz#fee63614e0449390103b3097f3f6a118016c6766"
+babel-generator@^6.1.0, babel-generator@^6.18.0, babel-generator@^6.21.0:
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.21.0.tgz#605f1269c489a1c75deeca7ea16d43d4656c8494"
   dependencies:
     babel-messages "^6.8.0"
     babel-runtime "^6.20.0"
-    babel-types "^6.20.0"
+    babel-types "^6.21.0"
     detect-indent "^4.0.0"
     jsesc "^1.3.0"
     lodash "^4.2.0"
@@ -534,25 +527,25 @@ babel-plugin-detective@^2.0.0:
   resolved "https://registry.yarnpkg.com/babel-plugin-detective/-/babel-plugin-detective-2.0.0.tgz#6e642e83c22a335279754ebe2d754d2635f49f13"
 
 babel-plugin-espower@^2.3.1:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/babel-plugin-espower/-/babel-plugin-espower-2.3.1.tgz#d15e904bc9949b14ac233b7965c2a5dc7a19a6a9"
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/babel-plugin-espower/-/babel-plugin-espower-2.3.2.tgz#5516b8fcdb26c9f0e1d8160749f6e4c65e71271e"
   dependencies:
     babel-generator "^6.1.0"
     babylon "^6.1.0"
     call-matcher "^1.0.0"
     core-js "^2.0.0"
-    espower-location-detector "^0.1.1"
+    espower-location-detector "^1.0.0"
     espurify "^1.6.0"
     estraverse "^4.1.1"
 
 babel-plugin-istanbul@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-3.0.0.tgz#da7324520ae0b8a44b6a078e72e883374a9fab76"
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-3.1.2.tgz#11d5abde18425ec24b5d648c7e0b5d25cd354a22"
   dependencies:
     find-up "^1.1.2"
-    istanbul-lib-instrument "^1.1.4"
+    istanbul-lib-instrument "^1.4.2"
     object-assign "^4.1.0"
-    test-exclude "^3.2.2"
+    test-exclude "^3.3.0"
 
 babel-plugin-syntax-async-functions@^6.8.0:
   version "6.13.0"
@@ -635,13 +628,13 @@ babel-plugin-transform-es2015-block-scoped-functions@^6.3.13:
     babel-runtime "^6.0.0"
 
 babel-plugin-transform-es2015-block-scoping@^6.18.0:
-  version "6.20.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-block-scoping/-/babel-plugin-transform-es2015-block-scoping-6.20.0.tgz#5d8f3e83b1a1ae1064e64a9e5bb83108d8e73be3"
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-block-scoping/-/babel-plugin-transform-es2015-block-scoping-6.21.0.tgz#e840687f922e70fb2c42bb13501838c174a115ed"
   dependencies:
     babel-runtime "^6.20.0"
     babel-template "^6.15.0"
-    babel-traverse "^6.20.0"
-    babel-types "^6.20.0"
+    babel-traverse "^6.21.0"
+    babel-types "^6.21.0"
     lodash "^4.2.0"
 
 babel-plugin-transform-es2015-classes@^6.18.0:
@@ -740,15 +733,15 @@ babel-plugin-transform-es2015-object-super@^6.3.13:
     babel-runtime "^6.0.0"
 
 babel-plugin-transform-es2015-parameters@^6.18.0, babel-plugin-transform-es2015-parameters@^6.7.0:
-  version "6.18.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-parameters/-/babel-plugin-transform-es2015-parameters-6.18.0.tgz#9b2cfe238c549f1635ba27fc1daa858be70608b1"
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-es2015-parameters/-/babel-plugin-transform-es2015-parameters-6.21.0.tgz#46a655e6864ef984091448cdf024d87b60b2a7d8"
   dependencies:
     babel-helper-call-delegate "^6.18.0"
     babel-helper-get-function-arity "^6.18.0"
     babel-runtime "^6.9.0"
     babel-template "^6.16.0"
-    babel-traverse "^6.18.0"
-    babel-types "^6.18.0"
+    babel-traverse "^6.21.0"
+    babel-types "^6.21.0"
 
 babel-plugin-transform-es2015-shorthand-properties@^6.18.0, babel-plugin-transform-es2015-shorthand-properties@^6.5.0:
   version "6.18.0"
@@ -807,8 +800,8 @@ babel-plugin-transform-object-rest-spread@^6.16.0:
     babel-runtime "^6.20.0"
 
 babel-plugin-transform-regenerator@^6.16.0:
-  version "6.20.0"
-  resolved "https://registry.yarnpkg.com/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.20.0.tgz#a546cd2aa1c9889929d5c427a31303847847ab75"
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.21.0.tgz#75d0c7e7f84f379358f508451c68a2c5fa5a9703"
   dependencies:
     regenerator-transform "0.9.8"
 
@@ -834,8 +827,8 @@ babel-polyfill@^6.16.0:
     regenerator-runtime "^0.10.0"
 
 babel-preset-es2015-node4@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/babel-preset-es2015-node4/-/babel-preset-es2015-node4-2.1.0.tgz#9852f281e2332b57d49c189841ac25466a6ebe98"
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/babel-preset-es2015-node4/-/babel-preset-es2015-node4-2.1.1.tgz#e31f290859b58619c8cfa241d1b0bc900f941cdb"
   dependencies:
     babel-plugin-transform-es2015-destructuring "^6.6.5"
     babel-plugin-transform-es2015-function-name "^6.5.0"
@@ -944,23 +937,23 @@ babel-template@^6.14.0, babel-template@^6.15.0, babel-template@^6.16.0, babel-te
     babylon "^6.11.0"
     lodash "^4.2.0"
 
-babel-traverse@^6.15.0, babel-traverse@^6.16.0, babel-traverse@^6.18.0, babel-traverse@^6.20.0:
-  version "6.20.0"
-  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.20.0.tgz#5378d1a743e3d856e6a52289994100bbdfd9872a"
+babel-traverse@^6.15.0, babel-traverse@^6.16.0, babel-traverse@^6.18.0, babel-traverse@^6.20.0, babel-traverse@^6.21.0:
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.21.0.tgz#69c6365804f1a4f69eb1213f85b00a818b8c21ad"
   dependencies:
     babel-code-frame "^6.20.0"
     babel-messages "^6.8.0"
     babel-runtime "^6.20.0"
-    babel-types "^6.20.0"
+    babel-types "^6.21.0"
     babylon "^6.11.0"
     debug "^2.2.0"
     globals "^9.0.0"
     invariant "^2.2.0"
     lodash "^4.2.0"
 
-babel-types@^6.13.0, babel-types@^6.15.0, babel-types@^6.16.0, babel-types@^6.18.0, babel-types@^6.19.0, babel-types@^6.20.0, babel-types@^6.7.2, babel-types@^6.8.0, babel-types@^6.9.0:
-  version "6.20.0"
-  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.20.0.tgz#3869ecb98459533b37df809886b3f7f3b08d2baa"
+babel-types@^6.13.0, babel-types@^6.15.0, babel-types@^6.16.0, babel-types@^6.18.0, babel-types@^6.19.0, babel-types@^6.20.0, babel-types@^6.21.0, babel-types@^6.7.2, babel-types@^6.8.0, babel-types@^6.9.0:
+  version "6.21.0"
+  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.21.0.tgz#314b92168891ef6d3806b7f7a917fdf87c11a4b2"
   dependencies:
     babel-runtime "^6.20.0"
     esutils "^2.0.2"
@@ -968,8 +961,8 @@ babel-types@^6.13.0, babel-types@^6.15.0, babel-types@^6.16.0, babel-types@^6.18
     to-fast-properties "^1.0.1"
 
 babylon@^6.1.0, babylon@^6.11.0, babylon@^6.13.0:
-  version "6.14.1"
-  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.14.1.tgz#956275fab72753ad9b3435d7afe58f8bf0a29815"
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.15.0.tgz#ba65cfa1a80e1759b0e89fb562e27dccae70348e"
 
 balanced-match@^0.4.1:
   version "0.4.2"
@@ -1000,8 +993,8 @@ block-stream@*:
     inherits "~2.0.0"
 
 bluebird@^3.0.0, bluebird@^3.4.1:
-  version "3.4.6"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.4.6.tgz#01da8d821d87813d158967e743d5fe6c62cf8c0f"
+  version "3.4.7"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.4.7.tgz#f72d760be09b7f76d08ed8fae98b289a8d05fab3"
 
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
   version "4.11.6"
@@ -1121,9 +1114,9 @@ builtin-modules@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
 
-builtin-status-codes@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-2.0.0.tgz#6f22003baacf003ccd287afe6872151fddc58579"
+builtin-status-codes@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
 
 caching-transform@^1.0.0:
   version "1.0.1"
@@ -1134,8 +1127,8 @@ caching-transform@^1.0.0:
     write-file-atomic "^1.1.4"
 
 call-matcher@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/call-matcher/-/call-matcher-1.0.0.tgz#eafa31036dbfaa9c0d1716f12ddacfd9c69ef22f"
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/call-matcher/-/call-matcher-1.0.1.tgz#5134d077984f712a54dad3cbf62de28dce416ca8"
   dependencies:
     core-js "^2.0.0"
     deep-equal "^1.0.0"
@@ -1233,7 +1226,7 @@ cipher-base@^1.0.0, cipher-base@^1.0.1:
   dependencies:
     inherits "^2.0.1"
 
-circular-json@^0.3.0:
+circular-json@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/circular-json/-/circular-json-0.3.1.tgz#be8b36aefccde8b3ca7aa2d6afc07a37242c0d2d"
 
@@ -1330,12 +1323,12 @@ concat-map@0.0.1:
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
 
 concat-stream@^1.4.6:
-  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.5.2.tgz#708978624d856af41a5a741defdd261da752c266"
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
   dependencies:
-    inherits "~2.0.1"
-    readable-stream "~2.0.0"
-    typedarray "~0.0.5"
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
 
 configstore@^2.0.0:
   version "2.1.0"
@@ -1486,8 +1479,8 @@ debug-log@^1.0.1:
   resolved "https://registry.yarnpkg.com/debug-log/-/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
 
 debug@^2.1.1, debug@^2.2.0:
-  version "2.4.4"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-2.4.4.tgz#c04d17a654e9202464803f096153f70a6f31f4be"
+  version "2.6.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.0.tgz#bc596bcabe7617f11d9fa15361eded5608b8499b"
   dependencies:
     ms "0.7.2"
 
@@ -1614,8 +1607,8 @@ empower-core@^0.6.1:
     core-js "^2.0.0"
 
 enhanced-resolve@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-3.0.1.tgz#4df07e42d444fd698876f0feae55f7b992012ea3"
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-3.0.3.tgz#df14c06b5fc5eecade1094c9c5a12b4b3edc0b62"
   dependencies:
     graceful-fs "^4.1.2"
     memory-fs "^0.4.0"
@@ -1699,23 +1692,19 @@ escope@^3.6.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
-eslint-config-babel@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-babel/-/eslint-config-babel-3.0.0.tgz#19210e1b46747e7e58d9f477dd00544f5762bf95"
-
-eslint-plugin-babel@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-babel/-/eslint-plugin-babel-4.0.0.tgz#a92114e2c493ac3034b030d7ecf96e174a76ef3f"
+eslint-config-babel@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-babel/-/eslint-config-babel-6.0.0.tgz#66feedf6ce6e04abe585cec1a65b5bcc96bed50a"
 
 eslint-plugin-flowtype@^2.25.0:
-  version "2.29.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-2.29.1.tgz#74cc5603ff0baff6e224482bbd17406b0980f6c3"
+  version "2.29.2"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-flowtype/-/eslint-plugin-flowtype-2.29.2.tgz#91b4fde0400c4c37ca4440b43bdbc95fc405bea9"
   dependencies:
     lodash "^4.15.0"
 
 eslint@^3.8.1:
-  version "3.12.2"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.12.2.tgz#6be5a9aa29658252abd7f91e9132bab1f26f3c34"
+  version "3.13.1"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.13.1.tgz#564d2646b5efded85df96985332edd91a23bff25"
   dependencies:
     babel-code-frame "^6.16.0"
     chalk "^1.1.3"
@@ -1747,14 +1736,14 @@ eslint@^3.8.1:
     require-uncached "^1.0.2"
     shelljs "^0.7.5"
     strip-bom "^3.0.0"
-    strip-json-comments "~1.0.1"
+    strip-json-comments "~2.0.1"
     table "^3.7.8"
     text-table "~0.2.0"
     user-home "^2.0.0"
 
-espower-location-detector@^0.1.1:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/espower-location-detector/-/espower-location-detector-0.1.2.tgz#d43be738af3e0b18197eeb5c22b95512dee6b83c"
+espower-location-detector@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/espower-location-detector/-/espower-location-detector-1.0.0.tgz#a17b7ecc59d30e179e2bef73fb4137704cb331b5"
   dependencies:
     is-url "^1.2.1"
     path-is-absolute "^1.0.0"
@@ -1851,8 +1840,8 @@ extsprintf@1.0.2:
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.0.2.tgz#e1080e0658e300b06294990cc70e1502235fd550"
 
 fast-levenshtein@~2.0.4:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.5.tgz#bd33145744519ab1c36c3ee9f31f08e9079b67f2"
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
 
 figures@^1.3.5, figures@^1.4.0:
   version "1.7.0"
@@ -1902,10 +1891,10 @@ find-up@^1.0.0, find-up@^1.1.2:
     pinkie-promise "^2.0.0"
 
 flat-cache@^1.2.1:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.2.1.tgz#6c837d6225a7de5659323740b36d5361f71691ff"
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.2.2.tgz#fa86714e72c21db88601761ecf2f555d1abc6b96"
   dependencies:
-    circular-json "^0.3.0"
+    circular-json "^0.3.1"
     del "^2.0.2"
     graceful-fs "^4.1.2"
     write "^0.2.1"
@@ -1924,9 +1913,9 @@ for-own@^0.1.4:
   dependencies:
     for-in "^0.1.5"
 
-foreground-child@^1.3.3, foreground-child@^1.5.3:
-  version "1.5.3"
-  resolved "https://registry.yarnpkg.com/foreground-child/-/foreground-child-1.5.3.tgz#94dd6aba671389867de8e57e99f1c2ecfb15c01a"
+foreground-child@^1.5.3, foreground-child@^1.5.6:
+  version "1.5.6"
+  resolved "https://registry.yarnpkg.com/foreground-child/-/foreground-child-1.5.6.tgz#4fd71ad2dfde96789b980a5c0a295937cb2f5ce9"
   dependencies:
     cross-spawn "^4"
     signal-exit "^3.0.0"
@@ -1952,8 +1941,8 @@ fs.realpath@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
 fsevents@^1.0.0:
-  version "1.0.15"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.0.15.tgz#fa63f590f3c2ad91275e4972a6cea545fb0aae44"
+  version "1.0.17"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.0.17.tgz#8537f3f12272678765b4fd6528c0f1f66f8f4558"
   dependencies:
     nan "^2.3.0"
     node-pre-gyp "^0.6.29"
@@ -2098,7 +2087,7 @@ got@^5.0.0:
     unzip-response "^1.0.2"
     url-parse-lax "^1.0.0"
 
-graceful-fs@^4.1.2, graceful-fs@^4.1.4:
+graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.4:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
@@ -2209,10 +2198,6 @@ imurmurhash@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
 
-in-publish@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/in-publish/-/in-publish-2.0.0.tgz#e20ff5e3a2afc2690320b6dc552682a9c7fadf51"
-
 indent-string@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-2.1.0.tgz#8e2d48348742121b4a8218b7a137e9a52049dc80"
@@ -2230,7 +2215,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@^2.0.1, inherits@~2.0.0, inherits@~2.0.1:
+inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
@@ -2475,9 +2460,9 @@ istanbul-lib-hook@^1.0.0-alpha.4:
   dependencies:
     append-transform "^0.3.0"
 
-istanbul-lib-instrument@^1.1.4, istanbul-lib-instrument@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.3.0.tgz#19f0a973397454989b98330333063a5b56df0e58"
+istanbul-lib-instrument@^1.3.0, istanbul-lib-instrument@^1.4.2:
+  version "1.4.2"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.4.2.tgz#0e2fdfac93c1dabf2e31578637dc78a19089f43e"
   dependencies:
     babel-generator "^6.18.0"
     babel-template "^6.16.0"
@@ -2569,8 +2554,8 @@ jsonify@~0.0.0:
   resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
 
 jsonpointer@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.0.tgz#6661e161d2fc445f19f98430231343722e1fcbd5"
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
 
 jsprim@^1.2.2:
   version "1.3.1"
@@ -2702,8 +2687,8 @@ lodash.isarray@^3.0.0:
   resolved "https://registry.yarnpkg.com/lodash.isarray/-/lodash.isarray-3.0.4.tgz#79e4eb88c36a8122af86f844aa9bcd851b5fbb55"
 
 lodash.isequal@^4.4.0:
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/lodash.isequal/-/lodash.isequal-4.4.0.tgz#6295768e98e14dc15ce8d362ef6340db82852031"
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.isequal/-/lodash.isequal-4.5.0.tgz#415c4478f2bcc30120c22ce10ed3226f7d3e18e0"
 
 lodash.keys@^3.0.0:
   version "3.1.2"
@@ -2722,8 +2707,8 @@ lodash.restparam@^3.0.0:
   resolved "https://registry.yarnpkg.com/lodash.restparam/-/lodash.restparam-3.6.1.tgz#936a4e309ef330a7645ed4145986c85ae5b20805"
 
 lodash@^4.0.0, lodash@^4.14.0, lodash@^4.15.0, lodash@^4.2.0, lodash@^4.3.0:
-  version "4.17.2"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.2.tgz#34a3055babe04ce42467b607d700072c7ff6bf42"
+  version "4.17.4"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
 longest@^1.0.1:
   version "1.0.1"
@@ -2777,20 +2762,13 @@ md5-o-matic@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/md5-o-matic/-/md5-o-matic-0.1.1.tgz#822bccd65e117c514fab176b25945d54100a03c3"
 
-memory-fs@^0.4.0:
+memory-fs@^0.4.0, memory-fs@~0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/memory-fs/-/memory-fs-0.4.1.tgz#3a9a20b8462523e447cfbc7e8bb80ed667bfc552"
   dependencies:
     errno "^0.1.3"
     readable-stream "^2.0.1"
 
-memory-fs@~0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/memory-fs/-/memory-fs-0.3.0.tgz#7bcc6b629e3a43e871d7e29aca6ae8a7f15cbb20"
-  dependencies:
-    errno "^0.1.3"
-    readable-stream "^2.0.1"
-
 meow@^3.7.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/meow/-/meow-3.7.0.tgz#72cb668b425228290abbfa856892587308a801fb"
@@ -2837,15 +2815,15 @@ miller-rabin@^4.0.0:
     bn.js "^4.0.0"
     brorand "^1.0.1"
 
-mime-db@~1.25.0:
-  version "1.25.0"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.25.0.tgz#c18dbd7c73a5dbf6f44a024dc0d165a1e7b1c392"
+mime-db@~1.26.0:
+  version "1.26.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.26.0.tgz#eaffcd0e4fc6935cf8134da246e2e6c35305adff"
 
 mime-types@^2.1.12, mime-types@~2.1.7:
-  version "2.1.13"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.13.tgz#e07aaa9c6c6b9a7ca3012c69003ad25a39e92a88"
+  version "2.1.14"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.14.tgz#f7ef7d97583fcaf3b7d282b6f8b5679dab1e94ee"
   dependencies:
-    mime-db "~1.25.0"
+    mime-db "~1.26.0"
 
 minimalistic-assert@^1.0.0:
   version "1.0.0"
@@ -2893,8 +2871,8 @@ mute-stream@0.0.5:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.5.tgz#8fbfabb0a98a253d3184331f9e8deb7372fac6c0"
 
 nan@^2.3.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.4.0.tgz#fb3c59d45fe4effe215f0b890f8adf6eb32d2232"
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.5.0.tgz#aa8f1e34531d807e9e27755b234b4a6ec0c152a8"
 
 natural-compare@^1.4.0:
   version "1.4.0"
@@ -3415,7 +3393,7 @@ read-pkg@^1.0.0:
     normalize-package-data "^2.3.2"
     path-type "^1.0.0"
 
-readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.1.0, readable-stream@^2.1.5:
+readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.1.0, readable-stream@^2.1.5, readable-stream@^2.2.2:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.2.tgz#a9e6fec3c7dda85f8bb1b3ba7028604556fc825e"
   dependencies:
@@ -3427,17 +3405,6 @@ readable-stream@^2.0.0, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.
     string_decoder "~0.10.x"
     util-deprecate "~1.0.1"
 
-readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@~2.0.0:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "~1.0.0"
-    process-nextick-args "~1.0.6"
-    string_decoder "~0.10.x"
-    util-deprecate "~1.0.1"
-
 readable-stream@~2.1.4:
   version "2.1.5"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.1.5.tgz#66fa8b720e1438b364681f2ad1a63c618448c9d0"
@@ -3677,8 +3644,8 @@ sha.js@^2.3.6:
     inherits "^2.0.1"
 
 shelljs@^0.7.5:
-  version "0.7.5"
-  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.5.tgz#2eef7a50a21e1ccf37da00df767ec69e30ad0675"
+  version "0.7.6"
+  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.6.tgz#379cccfb56b91c8601e4793356eb5382924de9ad"
   dependencies:
     glob "^7.0.0"
     interpret "^1.0.0"
@@ -3717,12 +3684,12 @@ sort-keys@^1.1.1:
     is-plain-obj "^1.0.0"
 
 source-list-map@~0.1.0:
-  version "0.1.7"
-  resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.7.tgz#d4b5ce2a46535c72c7e8527c71a77d250618172e"
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.8.tgz#c550b2ab5427f6b3f21f5afead88c4f5587b2106"
 
 source-map-support@^0.4.0, source-map-support@^0.4.2:
-  version "0.4.6"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.6.tgz#32552aa64b458392a85eab3b0b5ee61527167aeb"
+  version "0.4.8"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.8.tgz#4871918d8a3af07289182e974e32844327b2e98b"
   dependencies:
     source-map "^0.5.3"
 
@@ -3737,10 +3704,10 @@ source-map@^0.5.0, source-map@^0.5.3, source-map@~0.5.1, source-map@~0.5.3:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412"
 
 spawn-wrap@^1.2.4:
-  version "1.2.4"
-  resolved "https://registry.yarnpkg.com/spawn-wrap/-/spawn-wrap-1.2.4.tgz#920eb211a769c093eebfbd5b0e7a5d2e68ab2e40"
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/spawn-wrap/-/spawn-wrap-1.3.4.tgz#5d133070fef81cd26d8259acaa07fc1a86fd45dc"
   dependencies:
-    foreground-child "^1.3.3"
+    foreground-child "^1.5.6"
     mkdirp "^0.5.0"
     os-homedir "^1.0.1"
     rimraf "^2.3.3"
@@ -3766,8 +3733,8 @@ sprintf-js@~1.0.2:
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
 
 sshpk@^1.7.0:
-  version "1.10.1"
-  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.10.1.tgz#30e1a5d329244974a1af61511339d595af6638b0"
+  version "1.10.2"
+  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.10.2.tgz#d5a804ce22695515638e798dbe23273de070a5fa"
   dependencies:
     asn1 "~0.2.3"
     assert-plus "^1.0.0"
@@ -3792,10 +3759,10 @@ stream-browserify@^2.0.1:
     readable-stream "^2.0.2"
 
 stream-http@^2.3.1:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.5.0.tgz#585eee513217ed98fe199817e7313b6f772a6802"
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.6.1.tgz#7d20fcdfebc16b16e4174e31dd94cd9c70f10e89"
   dependencies:
-    builtin-status-codes "^2.0.0"
+    builtin-status-codes "^3.0.0"
     inherits "^2.0.1"
     readable-stream "^2.1.0"
     to-arraybuffer "^1.0.0"
@@ -3858,10 +3825,14 @@ strip-indent@^1.0.1:
   dependencies:
     get-stdin "^4.0.1"
 
-strip-json-comments@~1.0.1, strip-json-comments@~1.0.4:
+strip-json-comments@~1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-1.0.4.tgz#1e15fbcac97d3ee99bf2d73b4c656b082bbafb91"
 
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+
 supports-color@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-0.2.0.tgz#d92de2694eb3f67323973d7ae3d8b55b4c22190a"
@@ -3896,8 +3867,8 @@ table@^3.7.8:
     string-width "^2.0.0"
 
 tapable@^0.2.5, tapable@~0.2.5:
-  version "0.2.5"
-  resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.5.tgz#1ff6ce7ade58e734ca9bfe36ba342304b377a4d0"
+  version "0.2.6"
+  resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.6.tgz#206be8e188860b514425375e6f1ae89bfb01fd8d"
 
 tar-pack@~3.3.0:
   version "3.3.0"
@@ -3926,7 +3897,7 @@ temp@~0.5.1:
   dependencies:
     rimraf "~2.1.4"
 
-test-exclude@^3.2.2, test-exclude@^3.3.0:
+test-exclude@^3.3.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-3.3.0.tgz#7a17ca1239988c98367b0621456dbb7d4bc38977"
   dependencies:
@@ -3965,8 +3936,8 @@ time-require@^0.1.2:
     text-table "^0.2.0"
 
 timed-out@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-3.1.0.tgz#43b98b14bb712c9161c28f4dc1f3068d67a04ec2"
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-3.1.3.tgz#95860bfcc5c76c277f8f8326fd0f5b2e20eba217"
 
 timers-browserify@^2.0.2:
   version "2.0.2"
@@ -4022,11 +3993,11 @@ type-name@^2.0.1:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/type-name/-/type-name-2.0.2.tgz#efe7d4123d8ac52afff7f40c7e4dec5266008fb4"
 
-typedarray@~0.0.5:
+typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
-uglify-js@^2.6, uglify-js@~2.7.3:
+uglify-js@^2.6, uglify-js@^2.7.5:
   version "2.7.5"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.7.5.tgz#4612c0c7baaee2ba7c487de4904ae122079f2ca8"
   dependencies:
@@ -4142,11 +4113,11 @@ vm-browserify@0.0.4:
   dependencies:
     indexof "0.0.1"
 
-watchpack@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.1.0.tgz#42d44627464a2fadffc9308c0f7562cfde795f24"
+watchpack@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
   dependencies:
-    async "2.0.0-rc.4"
+    async "^2.1.2"
     chokidar "^1.4.3"
     graceful-fs "^4.1.2"
 
@@ -4158,10 +4129,10 @@ webpack-sources@^0.1.0:
     source-map "~0.5.3"
 
 webpack@^2.2.0-rc:
-  version "2.2.0-rc.0"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-2.2.0-rc.0.tgz#a58dbdc2a06d382093bc43866a43afae768356c9"
+  version "2.2.0-rc.4"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-2.2.0-rc.4.tgz#3d4bd04976be45fcb20c0eab7fe5a96f5ad53068"
   dependencies:
-    acorn "^4.0.3"
+    acorn "^4.0.4"
     acorn-dynamic-import "^2.0.0"
     ajv "^4.7.0"
     ajv-keywords "^1.1.1"
@@ -4171,15 +4142,14 @@ webpack@^2.2.0-rc:
     json-loader "^0.5.4"
     loader-runner "^2.2.0"
     loader-utils "^0.2.16"
-    memory-fs "~0.3.0"
+    memory-fs "~0.4.1"
     mkdirp "~0.5.0"
     node-libs-browser "^2.0.0"
-    object-assign "^4.0.1"
     source-map "^0.5.3"
     supports-color "^3.1.0"
     tapable "~0.2.5"
-    uglify-js "~2.7.3"
-    watchpack "^1.0.0"
+    uglify-js "^2.7.5"
+    watchpack "^1.2.0"
     webpack-sources "^0.1.0"
     yargs "^6.0.0"
 
@@ -4209,10 +4179,6 @@ window-size@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
 
-window-size@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.2.0.tgz#b4315bb4214a3d7058ebeee892e13fa24d98b075"
-
 wordwrap@0.0.2, wordwrap@~0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
@@ -4233,10 +4199,10 @@ wrappy@1:
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
 write-file-atomic@^1.1.2, write-file-atomic@^1.1.4:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-1.2.0.tgz#14c66d4e4cb3ca0565c28cf3b7a6f3e4d5938fab"
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-1.3.1.tgz#7d45ba32316328dd1ec7d90f60ebc0d845bb759a"
   dependencies:
-    graceful-fs "^4.1.2"
+    graceful-fs "^4.1.11"
     imurmurhash "^0.1.4"
     slide "^1.1.5"
 
@@ -4283,14 +4249,14 @@ yallist@^2.0.0:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.0.0.tgz#306c543835f09ee1a4cb23b7bce9ab341c91cdd4"
 
 yargs-parser@^4.0.2, yargs-parser@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-4.2.0.tgz#6ced869cd05a3dca6a1eaee38b68aeed4b0b4101"
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-4.2.1.tgz#29cceac0dc4f03c6c87b4a9f217dd18c9f74871c"
   dependencies:
     camelcase "^3.0.0"
 
 yargs@^6.0.0, yargs@^6.4.0:
-  version "6.5.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.5.0.tgz#a902e23a1f0fe912b2a03f6131b7ed740c9718ff"
+  version "6.6.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.6.0.tgz#782ec21ef403345f830a808ca3d513af56065208"
   dependencies:
     camelcase "^3.0.0"
     cliui "^3.2.0"
@@ -4303,7 +4269,6 @@ yargs@^6.0.0, yargs@^6.4.0:
     set-blocking "^2.0.0"
     string-width "^1.0.2"
     which-module "^1.0.0"
-    window-size "^0.2.0"
     y18n "^3.2.1"
     yargs-parser "^4.2.0"