chore(deps): update dependency generate-changelog to v1.5.0

package.json

@@ -33,7 +33,7 @@
     "codeclimate-test-reporter": "0.5.0",
     "coveralls": "2.13.1",
     "eslint": "4.7.2",
-    "generate-changelog": "1.4.0",
+    "generate-changelog": "1.5.0",
     "istanbul": "0.4.5",
     "mocha": "3.5.3"
   },

yarn.lock

@@ -36,8 +36,8 @@ ajv@^4.7.0:
     json-stable-stringify "^1.0.1"
 
 ajv@^5.2.0:
-  version "5.2.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.2.2.tgz#47c68d69e86f5d953103b0074a9430dc63da5e39"
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.2.3.tgz#c06f598778c44c6b161abafe3466b81ad1814ed2"
   dependencies:
     co "^4.6.0"
     fast-deep-equal "^1.0.0"
@@ -563,9 +563,9 @@ functional-red-black-tree@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
 
-generate-changelog@1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/generate-changelog/-/generate-changelog-1.4.0.tgz#07bd5ff7b67a8b3a4c972d31235e7716153da55b"
+generate-changelog@1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/generate-changelog/-/generate-changelog-1.5.0.tgz#1ec4f88f58539b174d01e1bf6f993b857b470866"
   dependencies:
     bluebird "^3.0.6"
     commander "^2.9.0"
@@ -1395,8 +1395,8 @@ tmp@^0.0.33:
     os-tmpdir "~1.0.2"
 
 tough-cookie@~2.3.0:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.3.tgz#0b618a5565b6dea90bf3425d04d55edc475a7561"
   dependencies:
     punycode "^1.4.1"