chore(package): update jshint to version 2.11.0

Closes #1117

Author: greenkeeper[bot]

package.json

@@ -55,7 +55,7 @@
     "cssify": "^1.0.3",
     "istanbul": "^0.4.2",
     "jquery": "^3.1.1",
-    "jshint": "~2.9.1",
+    "jshint": "~2.11.0",
     "mocha": "^3.5.3",
     "mocha-lcov-reporter": "^1.2.0",
     "mock-fs": "4.4.1",