Merge pull request #257 from ipfs/greenkeeper-mocha-2.5.1

[email protected] breaks build 🚨

Author: dignifiedquire

package.json

@@ -46,7 +46,7 @@
     "idb-plus-blob-store": "^1.1.2",
     "interface-ipfs-core": "^0.1.5",
     "lodash": "^4.11.2",
-    "mocha": "^2.4.5",
+    "mocha": "^2.5.1",
     "ncp": "^2.0.0",
     "nexpect": "^0.5.0",
     "pre-commit": "^1.1.2",