remove unused dep

ahmadnassri · ahmadnassri · commit e683acabe6c6 · 2015-04-11T19:01:19.000-04:00
diff --git a/package.json b/package.json
@@ -68,7 +68,6 @@
     "standard": "^3.5.0"
   },
   "dependencies": {
-    "async": "^0.9.0",
     "bluebird": "^2.9.24",
     "chalk": "^1.0.0",
     "commander": "^2.7.1",
