Restore string lost in rebase
Fix labelenum setting being interpreted as an int instead of a string
[libretro] Enable settings for libretro cores (add-on must have settings.xml)
Fix incorrect behavior when libretro reports settings but XBMC doesn't find a settings.xml file for the game client
[game clients] cosmetic: remove unused #defines
[cosmetic] Fix c/p error in xbmc_game_types.h
Fix c/p error in GameClient.h
Hardware API

Binary add-ons for hardware attachments, such as card readers.

TODO: Visual studio/Xcode project files