diff --git a/.travis.yml b/.travis.yml
index 57a1a9f..d03674b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,6 @@ language: node_js
 node_js:
   - "node"
   - "6"
-  - "5"
   - "4"
   - "0.12"
   - "0.10"
@@ -13,10 +12,10 @@ matrix:
   fast_finish: true
   allow_failures:
     - node_js: "4"
-    - node_js: "0.10"
     - node_js: "0.12"
+    - node_js: "0.10"
 
 notifications:
   email: false
 
-after_success: npm run report-coverage
+after_success: bash <(curl -s https://codecov.io/bash)
diff --git a/appveyor.yml b/appveyor.yml
new file mode 100644
index 0000000..b0087cc
--- /dev/null
+++ b/appveyor.yml
@@ -0,0 +1,24 @@
+environment:
+  matrix:
+    # node.js
+    - nodejs_version: "7"
+    - nodejs_version: "6"
+    - nodejs_version: "4"
+
+# Install scripts. (runs after repo cloning)
+install:
+  # Get the latest stable version of Node.js or io.js
+  - ps: Install-Product node $env:nodejs_version
+  # install modules
+  - npm install
+
+# Post-install test scripts.
+test_script:
+  # Output useful info for debugging.
+  - node --version
+  - npm --version
+  # run tests
+  - npm test
+
+# Don't actually build.
+build: off
diff --git a/package.json b/package.json
index 2c676c0..a63cbba 100644
--- a/package.json
+++ b/package.json
@@ -8,30 +8,29 @@
   "main": "index.js",
   "license": "MIT",
   "scripts": {
-    "lint": "standard --verbose",
-    "pretest": "npm run lint",
-    "test": "npm run coverage",
-    "posttest": "npm run lint:coverage",
-    "coverage": "nyc node test.js",
-    "lint:coverage": "nyc check-coverage --lines 100 --branches 100 --statements 100 --functions 100",
-    "report-coverage": "nyc report --reporter=text-lcov | coveralls",
+    "lint": "standard **/*.js --fix --verbose",
+    "test": "npm-run-all -s lint test:*",
+    "test:api": "nyc --reporter lcov node test.js",
+    "test:report": "nyc report",
     "prerelease": "npm test",
     "release": "standard-version --sign --no-verify",
-    "precommit": "git add --all",
-    "commit": "git-cz"
+    "git": "npm-run-all -s git:*",
+    "git:add": "git add --all",
+    "git:cz": "git-cz",
+    "commit": "npm-run-all -s test git"
   },
   "dependencies": {
     "extend-shallow": "^2.0.1"
   },
   "devDependencies": {
     "commitizen": "^2.8.6",
-    "coveralls": "^2.11.12",
     "cz-conventional-changelog": "^1.2.0",
     "mukla": "^0.4.1",
-    "nyc": "^8.1.0",
+    "npm-run-all": "^4.0.2",
+    "nyc": "^10.1.2",
     "pre-commit": "^1.1.3",
-    "standard": "^8.1.0",
-    "standard-version": "^2.4.0"
+    "standard": "^9.0.0",
+    "standard-version": "^3.0.0"
   },
   "files": [
     "index.js"
@@ -79,5 +78,12 @@
     "lint": {
       "reflinks": true
     }
+  },
+  "nyc": {
+    "check-coverage": true,
+    "statements": 100,
+    "functions": 100,
+    "branches": 100,
+    "lines": 100
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 68671fb..52a210e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -104,6 +104,10 @@ arr-includes@^2.0.0:
     lazy-arrayify "^1.0.3"
     lazy-cache "^2.0.1"
 
+array-filter@~0.0.0:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/array-filter/-/array-filter-0.0.1.tgz#7da8cf2e26628ed732803581fd21f67cacd2eeec"
+
 array-find-index@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/array-find-index/-/array-find-index-1.0.2.tgz#df010aa1287e164bbda6f9723b0a96a1ec4187a1"
@@ -112,6 +116,14 @@ array-ify@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/array-ify/-/array-ify-1.0.0.tgz#9e528762b4a9066ad163a6962a364418e9626ece"
 
+array-map@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/array-map/-/array-map-0.0.0.tgz#88a2bab73d1cf7bcd5c1b118a003f66f665fa662"
+
+array-reduce@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/array-reduce/-/array-reduce-0.0.0.tgz#173899d3ffd1c7d9383e4479525dbe278cab5f2b"
+
 array-union@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/array-union/-/array-union-1.0.2.tgz#9a34410e4f4e3da23dea375be5be70f24778ec39"
@@ -126,6 +138,13 @@ array-unique@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
 
+array.prototype.find@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/array.prototype.find/-/array.prototype.find-2.0.3.tgz#08c3ec33e32ec4bab362a2958e686ae92f59271d"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.7.0"
+
 arrify@^1.0.0, arrify@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
@@ -134,18 +153,6 @@ asap@^2.0.0:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.5.tgz#522765b50c3510490e52d7dcfe085ef9ba96958f"
 
-asn1@~0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
-
-assert-plus@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-0.2.0.tgz#d74e1b87e7affc0db8aadb7021f3fe48101ab234"
-
-assert-plus@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
-
 async@^1.4.0, async@^1.4.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
@@ -154,18 +161,6 @@ async@~0.2.6:
   version "0.2.10"
   resolved "https://registry.yarnpkg.com/async/-/async-0.2.10.tgz#b6bbe0b0674b9d719708ca38de8c237cb526c3d1"
 
-asynckit@^0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
-
-aws-sign2@~0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
-
-aws4@^1.2.1:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.6.0.tgz#83ef5ca860b2b32e4a0deedee8c771b9db57471e"
-
 babel-code-frame@^6.16.0, babel-code-frame@^6.22.0:
   version "6.22.0"
   resolved "https://registry.yarnpkg.com/babel-code-frame/-/babel-code-frame-6.22.0.tgz#027620bee567a88c32561574e7fd0801d33118e4"
@@ -241,18 +236,6 @@ balanced-match@^0.4.1:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
 
-bcrypt-pbkdf@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz#63bc5dcb61331b92bc05fd528953c33462a06f8d"
-  dependencies:
-    tweetnacl "^0.14.3"
-
-boom@2.x.x:
-  version "2.10.1"
-  resolved "https://registry.yarnpkg.com/boom/-/boom-2.10.1.tgz#39c8918ceff5799f83f9492a848f625add0c766f"
-  dependencies:
-    hoek "2.x.x"
-
 brace-expansion@^1.0.0:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.6.tgz#7197d7eaa9b87e648390ea61fc66c84427420df9"
@@ -323,10 +306,6 @@ camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
 
-caseless@~0.11.0:
-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.11.0.tgz#715b96ea9841593cc33067923f5ec60ebda4f7d7"
-
 center-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
@@ -386,18 +365,6 @@ code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
 
-combined-stream@^1.0.5, combined-stream@~1.0.5:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
-  dependencies:
-    delayed-stream "~1.0.0"
-
-commander@^2.9.0:
-  version "2.9.0"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
-  dependencies:
-    graceful-readlink ">= 1.0.0"
-
 commitizen@^2.8.6:
   version "2.9.6"
   resolved "https://registry.yarnpkg.com/commitizen/-/commitizen-2.9.6.tgz#c0d00535ef264da7f63737edfda4228983fa2291"
@@ -573,9 +540,9 @@ conventional-commits-parser@^1.0.0, conventional-commits-parser@^1.0.1:
     through2 "^2.0.0"
     trim-off-newlines "^1.0.0"
 
-conventional-recommended-bump@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/conventional-recommended-bump/-/conventional-recommended-bump-0.2.1.tgz#430642a8fefd431b5ddff0f2064b2211a24d0794"
+conventional-recommended-bump@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/conventional-recommended-bump/-/conventional-recommended-bump-0.3.0.tgz#e839de8f57cbb43445c8b4967401de0644c425d8"
   dependencies:
     concat-stream "^1.4.10"
     conventional-commits-filter "^1.0.0"
@@ -604,16 +571,6 @@ core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
-coveralls@^2.11.12:
-  version "2.11.16"
-  resolved "https://registry.yarnpkg.com/coveralls/-/coveralls-2.11.16.tgz#da9061265142ddee954f68379122be97be8ab4b1"
-  dependencies:
-    js-yaml "3.6.1"
-    lcov-parse "0.0.10"
-    log-driver "1.2.5"
-    minimist "1.2.0"
-    request "2.79.0"
-
 cross-spawn@^4:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-4.0.2.tgz#7b9247621c23adfdd3856004a823cbe397424d41"
@@ -629,12 +586,6 @@ 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.yarnpkg.com/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
-  dependencies:
-    boom "2.x.x"
-
 currently-unhandled@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/currently-unhandled/-/currently-unhandled-0.4.1.tgz#988df33feab191ef799a61369dd76c17adf957ea"
@@ -664,12 +615,6 @@ dargs@^4.0.1:
   dependencies:
     number-is-nan "^1.0.0"
 
-dashdash@^1.12.0:
-  version "1.14.1"
-  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
-  dependencies:
-    assert-plus "^1.0.0"
-
 dateformat@^1.0.11, dateformat@^1.0.12:
   version "1.0.12"
   resolved "https://registry.yarnpkg.com/dateformat/-/dateformat-1.0.12.tgz#9f124b67594c937ff706932e4a642cca8dbbfee9"
@@ -677,7 +622,7 @@ dateformat@^1.0.11, dateformat@^1.0.12:
     get-stdin "^4.0.1"
     meow "^3.3.0"
 
-debug-log@^1.0.0:
+debug-log@^1.0.0, debug-log@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/debug-log/-/debug-log-1.0.1.tgz#2307632d4c04382b8df8a32f70b895046d52745f"
 
@@ -705,7 +650,14 @@ default-require-extensions@^1.0.0:
   dependencies:
     strip-bom "^2.0.0"
 
-deglob@^2.0.0:
+define-properties@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.2.tgz#83a73f2fea569898fb737193c8f873caf6d45c94"
+  dependencies:
+    foreach "^2.0.5"
+    object-keys "^1.0.8"
+
+deglob@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/deglob/-/deglob-2.1.0.tgz#4d44abe16ef32c779b4972bd141a80325029a14a"
   dependencies:
@@ -728,10 +680,6 @@ del@^2.0.2:
     pinkie-promise "^2.0.0"
     rimraf "^2.2.8"
 
-delayed-stream@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
-
 detect-file@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/detect-file/-/detect-file-0.1.0.tgz#4935dedfd9488648e006b0129566e9386711ea63"
@@ -764,11 +712,9 @@ dot-prop@^3.0.0:
   dependencies:
     is-obj "^1.0.0"
 
-ecc-jsbn@~0.1.1:
+duplexer@~0.1.1:
   version "0.1.1"
-  resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz#0fc73a9ed5f0d53c38193398523ef7e543777505"
-  dependencies:
-    jsbn "~0.1.0"
+  resolved "https://registry.yarnpkg.com/duplexer/-/duplexer-0.1.1.tgz#ace6ff808c1ce66b57d1ebf97977acb02334cfc1"
 
 error-ex@^1.2.0:
   version "1.3.0"
@@ -780,6 +726,23 @@ error-symbol@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/error-symbol/-/error-symbol-0.1.0.tgz#0a4dae37d600d15a29ba453d8ef920f1844333f6"
 
+es-abstract@^1.4.3, es-abstract@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.7.0.tgz#dfade774e01bfcd97f96180298c449c8623fb94c"
+  dependencies:
+    es-to-primitive "^1.1.1"
+    function-bind "^1.1.0"
+    is-callable "^1.1.3"
+    is-regex "^1.0.3"
+
+es-to-primitive@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.1.1.tgz#45355248a88979034b6792e19bb81f2b7975dd0d"
+  dependencies:
+    is-callable "^1.1.1"
+    is-date-object "^1.0.1"
+    is-symbol "^1.0.1"
+
 es5-ext@^0.10.7, es5-ext@^0.10.8, es5-ext@~0.10.11, es5-ext@~0.10.2, es5-ext@~0.10.7:
   version "0.10.12"
   resolved "https://registry.yarnpkg.com/es5-ext/-/es5-ext-0.10.12.tgz#aa84641d4db76b62abba5e45fd805ecbab140047"
@@ -845,32 +808,33 @@ escope@^3.6.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
-eslint-config-standard-jsx@3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-standard-jsx/-/eslint-config-standard-jsx-3.2.0.tgz#c240e26ed919a11a42aa4de8059472b38268d620"
+eslint-config-standard-jsx@3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-standard-jsx/-/eslint-config-standard-jsx-3.3.0.tgz#cab0801a15a360bf63facb97ab22fbdd88d8a5e0"
 
-eslint-config-standard@6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/eslint-config-standard/-/eslint-config-standard-6.2.1.tgz#d3a68aafc7191639e7ee441e7348739026354292"
+eslint-config-standard@7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-standard/-/eslint-config-standard-7.0.0.tgz#4f161bc65695e4bc61331c55b9eeaca458cd99c6"
 
 eslint-plugin-promise@~3.4.0:
   version "3.4.2"
   resolved "https://registry.yarnpkg.com/eslint-plugin-promise/-/eslint-plugin-promise-3.4.2.tgz#1be2793eafe2d18b5b123b8136c269f804fe7122"
 
-eslint-plugin-react@~6.7.1:
-  version "6.7.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-6.7.1.tgz#1af96aea545856825157d97c1b50d5a8fb64a5a7"
+eslint-plugin-react@~6.9.0:
+  version "6.9.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-6.9.0.tgz#54c2e9906b76f9d10142030bdc34e9d6840a0bb2"
   dependencies:
+    array.prototype.find "^2.0.1"
     doctrine "^1.2.2"
-    jsx-ast-utils "^1.3.3"
+    jsx-ast-utils "^1.3.4"
 
 eslint-plugin-standard@~2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/eslint-plugin-standard/-/eslint-plugin-standard-2.0.1.tgz#3589699ff9c917f2c25f76a916687f641c369ff3"
 
-eslint@~3.10.2:
-  version "3.10.2"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.10.2.tgz#c9a10e8bf6e9d65651204778c503341f1eac3ce7"
+eslint@~3.15.0:
+  version "3.15.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.15.0.tgz#bdcc6a6c5ffe08160e7b93c066695362a91e30f2"
   dependencies:
     babel-code-frame "^6.16.0"
     chalk "^1.1.3"
@@ -878,12 +842,12 @@ eslint@~3.10.2:
     debug "^2.1.1"
     doctrine "^1.2.2"
     escope "^3.6.0"
-    espree "^3.3.1"
+    espree "^3.4.0"
     estraverse "^4.2.0"
     esutils "^2.0.2"
     file-entry-cache "^2.0.0"
     glob "^7.0.3"
-    globals "^9.2.0"
+    globals "^9.14.0"
     ignore "^3.2.0"
     imurmurhash "^0.1.4"
     inquirer "^0.12.0"
@@ -902,12 +866,12 @@ eslint@~3.10.2:
     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"
 
-espree@^3.3.1:
+espree@^3.4.0:
   version "3.4.0"
   resolved "https://registry.yarnpkg.com/espree/-/espree-3.4.0.tgz#41656fa5628e042878025ef467e78f125cb86e1d"
   dependencies:
@@ -944,6 +908,18 @@ event-emitter@~0.3.4:
     d "~0.1.1"
     es5-ext "~0.10.7"
 
+event-stream@~3.3.0:
+  version "3.3.4"
+  resolved "https://registry.yarnpkg.com/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
+  dependencies:
+    duplexer "~0.1.1"
+    from "~0"
+    map-stream "~0.1.0"
+    pause-stream "0.0.11"
+    split "0.3"
+    stream-combiner "~0.0.4"
+    through "~2.3.1"
+
 exit-hook@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/exit-hook/-/exit-hook-1.1.1.tgz#f05ca233b48c05d54fff07765df8507e95c02ff8"
@@ -972,7 +948,7 @@ extend-shallow@^2.0.1:
   dependencies:
     is-extendable "^0.1.0"
 
-extend@^3.0.0, extend@~3.0.0:
+extend@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.0.tgz#5a474353b9f3353ddd8176dfd37b91c83a46f1d4"
 
@@ -990,10 +966,6 @@ extglob@^0.3.1:
   dependencies:
     is-extglob "^1.0.0"
 
-extsprintf@1.0.2:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.0.2.tgz#e1080e0658e300b06294990cc70e1502235fd550"
-
 fast-levenshtein@~2.0.4:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
@@ -1052,6 +1024,12 @@ find-up@^1.0.0, find-up@^1.1.2:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
+find-up@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
+  dependencies:
+    locate-path "^2.0.0"
+
 findup-sync@0.4.2:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-0.4.2.tgz#a8117d0f73124f5a4546839579fe52d7129fb5e5"
@@ -1084,24 +1062,20 @@ for-own@^0.1.4:
   dependencies:
     for-in "^1.0.1"
 
-foreground-child@^1.5.3, foreground-child@^1.5.6:
+foreach@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"
+
+foreground-child@^1.3.3, foreground-child@^1.5.3:
   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"
 
-forever-agent@~0.6.1:
-  version "0.6.1"
-  resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
-
-form-data@~2.1.1:
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.1.2.tgz#89c3534008b97eada4cbb157d58f6f5df025eae4"
-  dependencies:
-    asynckit "^0.4.0"
-    combined-stream "^1.0.5"
-    mime-types "^2.1.12"
+from@~0:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/from/-/from-0.1.3.tgz#ef63ac2062ac32acf7862e0d40b44b896f22f3bc"
 
 fs-access@^1.0.0:
   version "1.0.1"
@@ -1129,6 +1103,10 @@ function-arguments@^1.0.6:
   version "1.0.8"
   resolved "https://registry.yarnpkg.com/function-arguments/-/function-arguments-1.0.8.tgz#b9a01daca6b894eff8c3d36840375ed9636a6c0f"
 
+function-bind@^1.0.2, function-bind@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.0.tgz#16176714c801798e4e8f2cf7f7529467bb4a5771"
+
 generate-function@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/generate-function/-/generate-function-2.0.0.tgz#6858fe7c0969b7d4e9093337647ac79f60dfbe74"
@@ -1167,12 +1145,6 @@ get-stdin@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-5.0.1.tgz#122e161591e21ff4c52530305693f20e6393a398"
 
-getpass@^0.1.1:
-  version "0.1.6"
-  resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.6.tgz#283ffd9fc1256840875311c1b60e8c40187110e6"
-  dependencies:
-    assert-plus "^1.0.0"
-
 git-latest-semver-tag@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/git-latest-semver-tag/-/git-latest-semver-tag-1.0.2.tgz#061130cbf4274111cc6be4612b3ff3a6d93e2660"
@@ -1254,7 +1226,7 @@ global-prefix@^0.1.4:
     is-windows "^0.2.0"
     which "^1.2.12"
 
-globals@^9.0.0, globals@^9.2.0:
+globals@^9.0.0, globals@^9.14.0:
   version "9.16.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.16.0.tgz#63e903658171ec2d9f51b1d31de5e2b8dc01fb80"
 
@@ -1273,10 +1245,6 @@ graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
-"graceful-readlink@>= 1.0.0":
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"
-
 handlebars@^4.0.2, handlebars@^4.0.3:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.6.tgz#2ce4484850537f9c97a8026d5399b935c4ed4ed7"
@@ -1287,15 +1255,6 @@ handlebars@^4.0.2, handlebars@^4.0.3:
   optionalDependencies:
     uglify-js "^2.6"
 
-har-validator@~2.0.6:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-2.0.6.tgz#cdcbc08188265ad119b6a5a7c8ab70eecfb5d27d"
-  dependencies:
-    chalk "^1.1.1"
-    commander "^2.9.0"
-    is-my-json-valid "^2.12.4"
-    pinkie-promise "^2.0.0"
-
 has-ansi@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
@@ -1306,18 +1265,11 @@ has-flag@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
 
-hawk@~3.1.3:
-  version "3.1.3"
-  resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
+has@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.1.tgz#8461733f538b0837c9361e39a9ab9e9704dc2f28"
   dependencies:
-    boom "2.x.x"
-    cryptiles "2.x.x"
-    hoek "2.x.x"
-    sntp "1.x.x"
-
-hoek@2.x.x:
-  version "2.16.3"
-  resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
+    function-bind "^1.0.2"
 
 home-or-tmp@^2.0.0:
   version "2.0.0"
@@ -1336,14 +1288,6 @@ hosted-git-info@^2.1.4:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.2.0.tgz#7a0d097863d886c0fabbdcd37bf1758d8becf8a5"
 
-http-signature@~1.1.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.1.1.tgz#df72e267066cd0ac67fb76adf8e134a8fbcf91bf"
-  dependencies:
-    assert-plus "^0.2.0"
-    jsprim "^1.2.2"
-    sshpk "^1.7.0"
-
 ignore@^3.0.9, ignore@^3.2.0:
   version "3.2.4"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.2.4.tgz#4055e03596729a8fabe45a43c100ad5ed815c4e8"
@@ -1448,6 +1392,10 @@ is-builtin-module@^1.0.0:
   dependencies:
     builtin-modules "^1.0.0"
 
+is-callable@^1.1.1, is-callable@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.3.tgz#86eb75392805ddc33af71c92a0eedf74ee7604b2"
+
 is-child-process@^1.0.0, is-child-process@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-child-process/-/is-child-process-1.0.2.tgz#c22961acd629e128cb008ed6355b3bcbf85d9bd8"
@@ -1455,6 +1403,10 @@ is-child-process@^1.0.0, is-child-process@^1.0.2:
     is-node-emitter "^1.0.2"
     isarray "^1.0.0"
 
+is-date-object@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
+
 is-dotfile@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.2.tgz#2c132383f39199f8edc268ca01b9b007d205cc4d"
@@ -1499,7 +1451,7 @@ is-glob@^2.0.0, is-glob@^2.0.1:
   dependencies:
     is-extglob "^1.0.0"
 
-is-my-json-valid@^2.10.0, is-my-json-valid@^2.12.4:
+is-my-json-valid@^2.10.0:
   version "2.16.0"
   resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.16.0.tgz#f079dd9bfdae65ee2038aae8acbc86ab109e3693"
   dependencies:
@@ -1570,6 +1522,12 @@ is-real-object@^1.0.1:
     is-extendable "^0.1.1"
     isarray "^1.0.0"
 
+is-regex@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
+  dependencies:
+    has "^1.0.1"
+
 is-request-stream@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-request-stream/-/is-request-stream-1.0.1.tgz#5cbfdcef29e88c47a5680efcf69934627852dfc1"
@@ -1586,16 +1544,16 @@ is-subset@^0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/is-subset/-/is-subset-0.1.1.tgz#8a59117d932de1de00f245fcdd39ce43f1e939a6"
 
+is-symbol@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.1.tgz#3cc59f00025194b6ab2e38dbae6689256b660572"
+
 is-text-path@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-text-path/-/is-text-path-1.0.1.tgz#4e1aa0fb51bfbcb3e92688001397202c1775b66e"
   dependencies:
     text-extensions "^1.0.0"
 
-is-typedarray@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
-
 is-typeof-error@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-typeof-error/-/is-typeof-error-1.1.0.tgz#f824e241342c0678b09d697e8041aeb4f4fa281c"
@@ -1624,21 +1582,17 @@ isobject@^2.0.0:
   dependencies:
     isarray "1.0.0"
 
-isstream@~0.1.2:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
-
-istanbul-lib-coverage@^1.0.0, istanbul-lib-coverage@^1.0.0-alpha, istanbul-lib-coverage@^1.0.0-alpha.0:
+istanbul-lib-coverage@^1.0.0, istanbul-lib-coverage@^1.0.0-alpha, istanbul-lib-coverage@^1.0.0-alpha.0, istanbul-lib-coverage@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.0.1.tgz#f263efb519c051c5f1f3343034fc40e7b43ff212"
 
-istanbul-lib-hook@^1.0.0-alpha.4:
+istanbul-lib-hook@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/istanbul-lib-hook/-/istanbul-lib-hook-1.0.0.tgz#fc5367ee27f59268e8f060b0c7aaf051d9c425c5"
   dependencies:
     append-transform "^0.4.0"
 
-istanbul-lib-instrument@^1.2.0:
+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:
@@ -1661,7 +1615,7 @@ istanbul-lib-report@^1.0.0-alpha.3:
     rimraf "^2.4.3"
     supports-color "^3.1.2"
 
-istanbul-lib-source-maps@^1.0.2:
+istanbul-lib-source-maps@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.1.0.tgz#9d429218f35b823560ea300a96ff0c3bbdab785f"
   dependencies:
@@ -1676,42 +1630,28 @@ istanbul-reports@^1.0.0:
   dependencies:
     handlebars "^4.0.3"
 
-jodid25519@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/jodid25519/-/jodid25519-1.0.2.tgz#06d4912255093419477d425633606e0e90782967"
-  dependencies:
-    jsbn "~0.1.0"
-
 js-tokens@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
 
-js-yaml@3.6.1, js-yaml@^3.5.1:
+js-yaml@^3.5.1:
   version "3.6.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.6.1.tgz#6e5fe67d8b205ce4d22fad05b7781e8dadcc4b30"
   dependencies:
     argparse "^1.0.7"
     esprima "^2.6.0"
 
-jsbn@~0.1.0:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
-
 jsesc@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
 
-json-schema@0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
-
 json-stable-stringify@^1.0.0, json-stable-stringify@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af"
   dependencies:
     jsonify "~0.0.0"
 
-json-stringify-safe@^5.0.1, json-stringify-safe@~5.0.1:
+json-stringify-safe@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
 
@@ -1733,15 +1673,7 @@ jsonpointer@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
 
-jsprim@^1.2.2:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.3.1.tgz#2a7256f70412a29ee3670aaca625994c4dcff252"
-  dependencies:
-    extsprintf "1.0.2"
-    json-schema "0.2.3"
-    verror "1.3.6"
-
-jsx-ast-utils@^1.3.3:
+jsx-ast-utils@^1.3.4:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-1.4.0.tgz#5afe38868f56bc8cc7aeaef0100ba8c75bd12591"
   dependencies:
@@ -1782,10 +1714,6 @@ lcid@^1.0.0:
   dependencies:
     invert-kv "^1.0.0"
 
-lcov-parse@0.0.10:
-  version "0.0.10"
-  resolved "https://registry.yarnpkg.com/lcov-parse/-/lcov-parse-0.0.10.tgz#1b0b8ff9ac9c7889250582b70b71315d9da6d9a3"
-
 levn@^0.3.0, levn@~0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
@@ -1803,14 +1731,26 @@ load-json-file@^1.0.0:
     pinkie-promise "^2.0.0"
     strip-bom "^2.0.0"
 
+load-json-file@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-2.0.0.tgz#7947e42149af80d696cbf797bcaabcfe1fe29ca8"
+  dependencies:
+    graceful-fs "^4.1.2"
+    parse-json "^2.2.0"
+    pify "^2.0.0"
+    strip-bom "^3.0.0"
+
+locate-path@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
+  dependencies:
+    p-locate "^2.0.0"
+    path-exists "^3.0.0"
+
 lodash._reinterpolate@~3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
 
-lodash.assign@^4.0.3, lodash.assign@^4.0.6:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
-
 lodash.map@^4.5.1:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/lodash.map/-/lodash.map-4.6.0.tgz#771ec7839e3473d9c4cde28b19394c3562f4f6d3"
@@ -1832,10 +1772,6 @@ lodash@4.17.2, lodash@^4.0.0, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0:
   version "4.17.2"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.2.tgz#34a3055babe04ce42467b607d700072c7ff6bf42"
 
-log-driver@1.2.5:
-  version "1.2.5"
-  resolved "https://registry.yarnpkg.com/log-driver/-/log-driver-1.2.5.tgz#7ae4ec257302fd790d557cb10c97100d857b0056"
-
 longest@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
@@ -1864,6 +1800,10 @@ map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
 
+map-stream@~0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/map-stream/-/map-stream-0.1.0.tgz#e56aa94c4c8055a16404a0674b78f215f7c8e194"
+
 md5-hex@^1.2.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/md5-hex/-/md5-hex-1.3.0.tgz#d2c4afe983c4370662179b8cad145219135046c4"
@@ -1889,6 +1829,12 @@ meow@^3.3.0:
     redent "^1.0.0"
     trim-newlines "^1.0.0"
 
+merge-source-map@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/merge-source-map/-/merge-source-map-1.0.3.tgz#da1415f2722a5119db07b14c4f973410863a2abf"
+  dependencies:
+    source-map "^0.5.3"
+
 merge@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
@@ -1911,16 +1857,6 @@ micromatch@^2.3.11, micromatch@^2.3.7:
     parse-glob "^3.0.4"
     regex-cache "^0.4.2"
 
-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 "2.1.14"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.14.tgz#f7ef7d97583fcaf3b7d282b6f8b5679dab1e94ee"
-  dependencies:
-    mime-db "~1.26.0"
-
 minimatch@^3.0.2:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
@@ -1987,6 +1923,18 @@ normalize-path@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.0.1.tgz#47886ac1662760d4261b7d979d241709d3ce3f7a"
 
+npm-run-all@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/npm-run-all/-/npm-run-all-4.0.2.tgz#a84669348e6db6ccbe052200b4cdb6bfe034a4fe"
+  dependencies:
+    chalk "^1.1.3"
+    cross-spawn "^5.0.1"
+    minimatch "^3.0.2"
+    ps-tree "^1.0.1"
+    read-pkg "^2.0.0"
+    shell-quote "^1.6.1"
+    string.prototype.padend "^3.0.0"
+
 null-check@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/null-check/-/null-check-1.0.0.tgz#977dffd7176012b9ec30d2a39db5cf72a0439edd"
@@ -1995,44 +1943,46 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
-nyc@^8.1.0:
-  version "8.4.0"
-  resolved "https://registry.yarnpkg.com/nyc/-/nyc-8.4.0.tgz#660371c807caef0427fb9b0948f74180624ea6e4"
+nyc@^10.1.2:
+  version "10.1.2"
+  resolved "https://registry.yarnpkg.com/nyc/-/nyc-10.1.2.tgz#ea7acaa20a235210101604f4e7d56d28453b0274"
   dependencies:
     archy "^1.0.0"
     arrify "^1.0.1"
     caching-transform "^1.0.0"
     convert-source-map "^1.3.0"
+    debug-log "^1.0.1"
     default-require-extensions "^1.0.0"
     find-cache-dir "^0.1.1"
     find-up "^1.1.2"
     foreground-child "^1.5.3"
     glob "^7.0.6"
-    istanbul-lib-coverage "^1.0.0"
-    istanbul-lib-hook "^1.0.0-alpha.4"
-    istanbul-lib-instrument "^1.2.0"
+    istanbul-lib-coverage "^1.0.1"
+    istanbul-lib-hook "^1.0.0"
+    istanbul-lib-instrument "^1.4.2"
     istanbul-lib-report "^1.0.0-alpha.3"
-    istanbul-lib-source-maps "^1.0.2"
+    istanbul-lib-source-maps "^1.1.0"
     istanbul-reports "^1.0.0"
     md5-hex "^1.2.0"
+    merge-source-map "^1.0.2"
     micromatch "^2.3.11"
     mkdirp "^0.5.0"
     resolve-from "^2.0.0"
     rimraf "^2.5.4"
     signal-exit "^3.0.1"
-    spawn-wrap "^1.2.4"
-    test-exclude "^2.1.3"
-    yargs "^6.0.0"
+    spawn-wrap "1.2.4"
+    test-exclude "^3.3.0"
+    yargs "^6.6.0"
     yargs-parser "^4.0.2"
 
-oauth-sign@~0.8.1:
-  version "0.8.2"
-  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
-
 object-assign@^4.0.1, object-assign@^4.1.0:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
+object-keys@^1.0.8:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"
+
 object.omit@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
@@ -2097,6 +2047,16 @@ os-tmpdir@^1.0.1, os-tmpdir@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
+p-limit@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.1.0.tgz#b07ff2d9a5d88bec806035895a2bab66a27988bc"
+
+p-locate@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
+  dependencies:
+    p-limit "^1.1.0"
+
 pad-right@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/pad-right/-/pad-right-0.2.2.tgz#6fbc924045d244f2a2a244503060d3bfc6009774"
@@ -2132,6 +2092,10 @@ path-exists@2.1.0, path-exists@^2.0.0:
   dependencies:
     pinkie-promise "^2.0.0"
 
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+
 path-is-absolute@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
@@ -2152,6 +2116,18 @@ path-type@^1.0.0:
     pify "^2.0.0"
     pinkie-promise "^2.0.0"
 
+path-type@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/path-type/-/path-type-2.0.0.tgz#f012ccb8415b7096fc2daa1054c3d72389594c73"
+  dependencies:
+    pify "^2.0.0"
+
+pause-stream@0.0.11:
+  version "0.0.11"
+  resolved "https://registry.yarnpkg.com/pause-stream/-/pause-stream-0.0.11.tgz#fe5a34b0cbce12b5aa6a2b403ee2e73b602f1445"
+  dependencies:
+    through "~2.3"
+
 pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -2166,7 +2142,14 @@ pinkie@^2.0.0:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
 
-pkg-config@^1.0.1, pkg-config@^1.1.0:
+pkg-conf@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-conf/-/pkg-conf-2.0.0.tgz#071c87650403bccfb9c627f58751bfe47c067279"
+  dependencies:
+    find-up "^2.0.0"
+    load-json-file "^2.0.0"
+
+pkg-config@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/pkg-config/-/pkg-config-1.1.1.tgz#557ef22d73da3c8837107766c52eadabde298fe4"
   dependencies:
@@ -2208,22 +2191,20 @@ progress@^1.1.8:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/progress/-/progress-1.1.8.tgz#e260c78f6161cdd9b0e56cc3e0a85de17c7a57be"
 
+ps-tree@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/ps-tree/-/ps-tree-1.1.0.tgz#b421b24140d6203f1ed3c76996b4427b08e8c014"
+  dependencies:
+    event-stream "~3.3.0"
+
 pseudomap@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
 
-punycode@^1.4.1:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
-
 q@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/q/-/q-1.4.1.tgz#55705bcd93c5f3673530c2c2cbc0c2b3addc286e"
 
-qs@~6.3.0:
-  version "6.3.1"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.1.tgz#918c0b3bcd36679772baf135b1acb4c1651ed79d"
-
 randomatic@^1.1.3:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-1.1.6.tgz#110dcabff397e9dcff7c0789ccc0a49adf1ec5bb"
@@ -2246,6 +2227,14 @@ read-pkg@^1.0.0, read-pkg@^1.1.0:
     normalize-package-data "^2.3.2"
     path-type "^1.0.0"
 
+read-pkg@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-2.0.0.tgz#8ef1c0623c6a6db0dc6713c4bfac46332b2368f8"
+  dependencies:
+    load-json-file "^2.0.0"
+    normalize-package-data "^2.3.2"
+    path-type "^2.0.0"
+
 readable-stream@^2.1.5, readable-stream@^2.2.2:
   version "2.2.3"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.3.tgz#9cf49463985df016c8ae8813097a9293a9b33729"
@@ -2304,31 +2293,6 @@ repeating@^2.0.0:
   dependencies:
     is-finite "^1.0.0"
 
-request@2.79.0:
-  version "2.79.0"
-  resolved "https://registry.yarnpkg.com/request/-/request-2.79.0.tgz#4dfe5bf6be8b8cdc37fcf93e04b65577722710de"
-  dependencies:
-    aws-sign2 "~0.6.0"
-    aws4 "^1.2.1"
-    caseless "~0.11.0"
-    combined-stream "~1.0.5"
-    extend "~3.0.0"
-    forever-agent "~0.6.1"
-    form-data "~2.1.1"
-    har-validator "~2.0.6"
-    hawk "~3.1.3"
-    http-signature "~1.1.0"
-    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"
-    qs "~6.3.0"
-    stringstream "~0.0.4"
-    tough-cookie "~2.3.0"
-    tunnel-agent "~0.4.1"
-    uuid "^3.0.0"
-
 require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
@@ -2436,6 +2400,15 @@ shebang-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
 
+shell-quote@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/shell-quote/-/shell-quote-1.6.1.tgz#f4781949cce402697127430ea3b3c5476f481767"
+  dependencies:
+    array-filter "~0.0.0"
+    array-map "~0.0.0"
+    array-reduce "~0.0.0"
+    jsonify "~0.0.0"
+
 shelljs@0.7.6, shelljs@^0.7.5:
   version "0.7.6"
   resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.6.tgz#379cccfb56b91c8601e4793356eb5382924de9ad"
@@ -2460,12 +2433,6 @@ slide@^1.1.5:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/slide/-/slide-1.1.6.tgz#56eb027d65b4d2dce6cb2e2d32c4d4afc9e1d707"
 
-sntp@1.x.x:
-  version "1.0.9"
-  resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
-  dependencies:
-    hoek "2.x.x"
-
 source-map@^0.4.4:
   version "0.4.4"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
@@ -2483,11 +2450,11 @@ spawn-sync@^1.0.15:
     concat-stream "^1.4.7"
     os-shim "^0.1.2"
 
-spawn-wrap@^1.2.4:
-  version "1.3.4"
-  resolved "https://registry.yarnpkg.com/spawn-wrap/-/spawn-wrap-1.3.4.tgz#5d133070fef81cd26d8259acaa07fc1a86fd45dc"
+spawn-wrap@1.2.4:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/spawn-wrap/-/spawn-wrap-1.2.4.tgz#920eb211a769c093eebfbd5b0e7a5d2e68ab2e40"
   dependencies:
-    foreground-child "^1.5.6"
+    foreground-child "^1.3.3"
     mkdirp "^0.5.0"
     os-homedir "^1.0.1"
     rimraf "^2.3.3"
@@ -2514,6 +2481,12 @@ split2@^2.0.0:
   dependencies:
     through2 "^2.0.2"
 
+split@0.3:
+  version "0.3.3"
+  resolved "https://registry.yarnpkg.com/split/-/split-0.3.3.tgz#cd0eea5e63a211dfff7eb0f091c4133e2d0dd28f"
+  dependencies:
+    through "2"
+
 split@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/split/-/split-1.0.0.tgz#c4395ce683abcd254bc28fe1dabb6e5c27dcffae"
@@ -2524,55 +2497,46 @@ sprintf-js@~1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
 
-sshpk@^1.7.0:
-  version "1.10.2"
-  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.10.2.tgz#d5a804ce22695515638e798dbe23273de070a5fa"
+standard-engine@~5.4.0:
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/standard-engine/-/standard-engine-5.4.0.tgz#e0e86959ea0786425d3383e40c1bf70d2f985579"
   dependencies:
-    asn1 "~0.2.3"
-    assert-plus "^1.0.0"
-    dashdash "^1.12.0"
-    getpass "^0.1.1"
-  optionalDependencies:
-    bcrypt-pbkdf "^1.0.0"
-    ecc-jsbn "~0.1.1"
-    jodid25519 "^1.0.0"
-    jsbn "~0.1.0"
-    tweetnacl "~0.14.0"
-
-standard-engine@~5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/standard-engine/-/standard-engine-5.2.0.tgz#400660ae5acce8afd4db60ff2214a9190ad790a3"
-  dependencies:
-    deglob "^2.0.0"
-    find-root "^1.0.0"
+    deglob "^2.1.0"
     get-stdin "^5.0.1"
     home-or-tmp "^2.0.0"
     minimist "^1.1.0"
-    pkg-config "^1.0.1"
+    pkg-conf "^2.0.0"
 
-standard-version@^2.4.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/standard-version/-/standard-version-2.4.0.tgz#e6944b517458fd9b9334b26da189a980324fffde"
+standard-version@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/standard-version/-/standard-version-3.0.0.tgz#dc1dc9f6ad3436e3ace8a9b050634d8a04762929"
   dependencies:
     chalk "^1.1.3"
     conventional-changelog "^1.1.0"
-    conventional-recommended-bump "^0.2.1"
+    conventional-recommended-bump "^0.3.0"
     figures "^1.5.0"
     fs-access "^1.0.0"
+    object-assign "^4.1.0"
     semver "^5.1.0"
-    yargs "^4.6.0"
+    yargs "^6.0.0"
 
-standard@^8.1.0:
-  version "8.6.0"
-  resolved "https://registry.yarnpkg.com/standard/-/standard-8.6.0.tgz#635132be7bfb567c2921005f30f9e350e4752aad"
+standard@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/standard/-/standard-9.0.0.tgz#58b2acad4dc33823a7477568033c973fc5b6a995"
   dependencies:
-    eslint "~3.10.2"
-    eslint-config-standard "6.2.1"
-    eslint-config-standard-jsx "3.2.0"
+    eslint "~3.15.0"
+    eslint-config-standard "7.0.0"
+    eslint-config-standard-jsx "3.3.0"
     eslint-plugin-promise "~3.4.0"
-    eslint-plugin-react "~6.7.1"
+    eslint-plugin-react "~6.9.0"
     eslint-plugin-standard "~2.0.1"
-    standard-engine "~5.2.0"
+    standard-engine "~5.4.0"
+
+stream-combiner@~0.0.4:
+  version "0.0.4"
+  resolved "https://registry.yarnpkg.com/stream-combiner/-/stream-combiner-0.0.4.tgz#4d5e433c185261dde623ca3f44c586bcf5c4ad14"
+  dependencies:
+    duplexer "~0.1.1"
 
 stream-exhaust@^1.0.1:
   version "1.0.1"
@@ -2593,14 +2557,18 @@ string-width@^2.0.0:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^3.0.0"
 
+string.prototype.padend@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/string.prototype.padend/-/string.prototype.padend-3.0.0.tgz#f3aaef7c1719f170c5eab1c32bf780d96e21f2f0"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.4.3"
+    function-bind "^1.0.2"
+
 string_decoder@~0.10.x:
   version "0.10.31"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
 
-stringstream@~0.0.4:
-  version "0.0.5"
-  resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
-
 strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
@@ -2623,14 +2591,10 @@ strip-indent@^1.0.1:
   dependencies:
     get-stdin "^4.0.1"
 
-strip-json-comments@2.0.1:
+strip-json-comments@2.0.1, 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"
 
-strip-json-comments@~1.0.1:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-1.0.4.tgz#1e15fbcac97d3ee99bf2d73b4c656b082bbafb91"
-
 success-symbol@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/success-symbol/-/success-symbol-0.1.0.tgz#24022e486f3bf1cdca094283b769c472d3b72897"
@@ -2656,9 +2620,9 @@ table@^3.7.8:
     slice-ansi "0.0.4"
     string-width "^2.0.0"
 
-test-exclude@^2.1.3:
-  version "2.1.3"
-  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-2.1.3.tgz#a8d8968e1da83266f9864f2852c55e220f06434a"
+test-exclude@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-3.3.0.tgz#7a17ca1239988c98367b0621456dbb7d4bc38977"
   dependencies:
     arrify "^1.0.1"
     micromatch "^2.3.11"
@@ -2681,7 +2645,7 @@ through2@^2.0.0, through2@^2.0.2:
     readable-stream "^2.1.5"
     xtend "~4.0.1"
 
-through@2, "through@>=2.2.7 <3", through@^2.3.6:
+through@2, "through@>=2.2.7 <3", through@^2.3.6, through@~2.3, through@~2.3.1:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
 
@@ -2701,12 +2665,6 @@ to-object-path@^0.3.0:
   dependencies:
     kind-of "^3.0.2"
 
-tough-cookie@~2.3.0:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
-  dependencies:
-    punycode "^1.4.1"
-
 trim-newlines@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/trim-newlines/-/trim-newlines-1.0.0.tgz#5887966bb582a4503a41eb524f7d35011815a613"
@@ -2737,14 +2695,6 @@ tryit@^1.0.1:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/tryit/-/tryit-1.0.3.tgz#393be730a9446fd1ead6da59a014308f36c289cb"
 
-tunnel-agent@~0.4.1:
-  version "0.4.3"
-  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.4.3.tgz#6373db76909fe570e08d73583365ed828a74eeeb"
-
-tweetnacl@^0.14.3, tweetnacl@~0.14.0:
-  version "0.14.5"
-  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
-
 type-check@~0.3.2:
   version "0.3.2"
   resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
@@ -2782,10 +2732,6 @@ util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
-uuid@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
-
 validate-npm-package-license@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
@@ -2793,12 +2739,6 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "~1.0.0"
     spdx-expression-parse "~1.0.0"
 
-verror@1.3.6:
-  version "1.3.6"
-  resolved "https://registry.yarnpkg.com/verror/-/verror-1.3.6.tgz#cff5df12946d297d2baaefaa2689e25be01c005c"
-  dependencies:
-    extsprintf "1.0.2"
-
 which-module@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
@@ -2813,10 +2753,6 @@ 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"
-
 word-wrap@^1.0.3:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.1.tgz#248f459b465d179a17bc407c854d3151d07e45d8"
@@ -2870,39 +2806,13 @@ yallist@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.0.0.tgz#306c543835f09ee1a4cb23b7bce9ab341c91cdd4"
 
-yargs-parser@^2.4.1:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-2.4.1.tgz#85568de3cf150ff49fa51825f03a8c880ddcc5c4"
-  dependencies:
-    camelcase "^3.0.0"
-    lodash.assign "^4.0.6"
-
 yargs-parser@^4.0.2, yargs-parser@^4.2.0:
   version "4.2.1"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-4.2.1.tgz#29cceac0dc4f03c6c87b4a9f217dd18c9f74871c"
   dependencies:
     camelcase "^3.0.0"
 
-yargs@^4.6.0:
-  version "4.8.1"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-4.8.1.tgz#c0c42924ca4aaa6b0e6da1739dfb216439f9ddc0"
-  dependencies:
-    cliui "^3.2.0"
-    decamelize "^1.1.1"
-    get-caller-file "^1.0.1"
-    lodash.assign "^4.0.3"
-    os-locale "^1.4.0"
-    read-pkg-up "^1.0.1"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^1.0.1"
-    which-module "^1.0.0"
-    window-size "^0.2.0"
-    y18n "^3.2.1"
-    yargs-parser "^2.4.1"
-
-yargs@^6.0.0:
+yargs@^6.0.0, yargs@^6.6.0:
   version "6.6.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.6.0.tgz#782ec21ef403345f830a808ca3d513af56065208"
   dependencies: