3.1.2

reverts mocha since it has breaking changes.

package.json

@@ -1,7 +1,7 @@
 {
   "name": "micromatch",
   "description": "Glob matching for javascript/node.js. A drop-in replacement and faster alternative to minimatch and multimatch.",
-  "version": "3.1.1",
+  "version": "3.1.2",
   "homepage": "https://github.com/micromatch/micromatch",
   "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "contributors": [
@@ -61,7 +61,7 @@
     "is-windows": "^1.0.1",
     "minimatch": "^3.0.4",
     "minimist": "^1.2.0",
-    "mocha": "^4.0.1",
+    "mocha": "^3.2.0",
     "multimatch": "^2.1.0"
   },
   "keywords": [