Updated Task config folder
Refactored gulp tasks to work with gulp-load-plugins
Changed test scss declaration back to original
Fixed issues related to scope of `this` in ng modules tiles and tileMethods
Documented modals model module
Moved scope logic out of board collection ng-module
Removed console log
Simplified return statement of tile model ng-module
Moved board info logic out of board collection and into own ng module
Decoupled game info module from collection methods, though they remain in tile methods
Removed dependency of tile object model methods on board info
Cleaned up controller watch statement for tiles and placed all scope methods in `ui` object
Cleaned up collection module. Added `add` method