Build: update grunt-bowercopy

Author: timmywil

package.json

@@ -33,7 +33,7 @@
     "colors": "^0.6.2",
     "commitplease": "1.9.0",
     "grunt": "0.4.2",
-    "grunt-bowercopy": "1.0.0",
+    "grunt-bowercopy": "1.1.0",
     "grunt-cli": "0.1.13",
     "grunt-compare-size": "0.4.0",
     "grunt-contrib-jshint": "0.8.0",