Merge branch 'development'

Merged to synchronize with development.

Author: linusjf

.jshintrc

@@ -25,7 +25,7 @@
     //   "single" : require single quotes
     //   "double" : require double quotes
     "undef": true, // true: Require all non-global variables to be declared (prevents global leaks)
-    "unused": true, // Unused variables:
+    "unused": "true", // Unused variables:
     //   true     : all variables, last function parameter
     //   "vars"   : all variables only
     //   "strict" : all variables, all function parameters