Drawer. Includes:
- Modals
- Game Rate Modal (disabled)
- Rating Model
- Ghost Buttons
- Cross Promotion Module
- Game-promo Module
- UrlService
- Various style updates
  - z-indexes moved to variables
  - constructors without parens if args
  - favoring direct-descendent css selectors
  - ! replaced with not
Merge master
Merge pull request #21 from claydotio/drawer

Drawer