Merge pull request #81 from idobata/greenkeeper/chai-4.0.1

Update chai to the latest version 🚀

package.json

@@ -26,7 +26,7 @@
     "request": "~2.81.0"
   },
   "devDependencies": {
-    "chai": "~3.5.0",
+    "chai": "~4.0.1",
     "coffee-script": "~1.12.5",
     "espower-coffee": "~1.1.0",
     "hubot": ">= 2.7",

yarn.lock

@@ -174,14 +174,25 @@ caseless@~0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
 
-"chai@>=1.9.2 <4.0.0", chai@~3.5.0:
+"chai@>=1.9.2 <4.0.0":
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/chai/-/chai-3.5.0.tgz#4d02637b067fe958bdbfdd3a40ec56fef7373247"
   dependencies:
     assertion-error "^1.0.1"
     deep-eql "^0.1.3"
     type-detect "^1.0.0"
 
+chai@~4.0.1:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/chai/-/chai-4.0.2.tgz#2f7327c4de6f385dd7787999e2ab02697a32b83b"
+  dependencies:
+    assertion-error "^1.0.1"
+    check-error "^1.0.1"
+    deep-eql "^2.0.1"
+    get-func-name "^2.0.0"
+    pathval "^1.0.0"
+    type-detect "^4.0.0"
+
 chalk@^1.0.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
@@ -192,6 +203,10 @@ chalk@^1.0.0:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
+check-error@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/check-error/-/check-error-1.0.2.tgz#574d312edd88bb5dd8912e9286dd6c0aed4aac82"
+
 cline@^0.8.2:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/cline/-/cline-0.8.2.tgz#e911e741a0ad2e24d29e6fab2cf89fa322d59c76"
@@ -398,6 +413,12 @@ deep-eql@^0.1.3:
   dependencies:
     type-detect "0.1.1"
 
+deep-eql@^2.0.1:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/deep-eql/-/deep-eql-2.0.2.tgz#b1bac06e56f0a76777686d50c9feb75c2ed7679a"
+  dependencies:
+    type-detect "^3.0.0"
+
 deep-equal@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/deep-equal/-/deep-equal-1.0.1.tgz#f5d260292b660e084eff4cdbc9f08ad3247448b5"
@@ -771,6 +792,10 @@ fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
+get-func-name@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/get-func-name/-/get-func-name-2.0.0.tgz#ead774abee72e20409433a066366023dd6887a41"
+
 getpass@^0.1.1:
   version "0.1.6"
   resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.6.tgz#283ffd9fc1256840875311c1b60e8c40187110e6"
@@ -1226,6 +1251,10 @@ path-to-regexp@^1.7.0:
   dependencies:
     isarray "0.0.1"
 
+pathval@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/pathval/-/pathval-1.1.0.tgz#b942e6d4bde653005ef6b71361def8727d0645e0"
+
 pause@0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/pause/-/pause-0.1.0.tgz#ebc8a4a8619ff0b8a81ac1513c3434ff469fdb74"
@@ -1642,6 +1671,10 @@ type-detect@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-1.0.0.tgz#762217cc06db258ec48908a1298e8b95121e8ea2"
 
+type-detect@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-3.0.0.tgz#46d0cc8553abb7b13a352b0d6dea2fd58f2d9b55"
+
 type-detect@^4.0.0:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-4.0.3.tgz#0e3f2670b44099b0b46c284d136a7ef49c74c2ea"