chore(package): update babel-register to version 6.6.5

http://greenkeeper.io/

Author: greenkeeperio-bot

package.json

@@ -37,7 +37,7 @@
   "devDependencies": {
     "babel-core": "6.6.4",
     "babel-preset-es2015": "6.6.0",
-    "babel-register": "6.6.0",
+    "babel-register": "6.6.5",
     "chai": "3.5.0",
     "coveralls": "2.11.8",
     "cz-conventional-changelog": "1.1.5",