Merge pull request #1215 from heuripedes/master

(qb) Add header argument to check_lib
(XIB) Remove Unload Core option in XIB
(XIB) Change labels somewhat
(Apple) (XIB) Change 'Core' to 'Command'
(Apple) Update XIB
(Apple) Update XIB pt. 2
(Apple) Update XIB
(Apple) XIB - Update Reset entry
(OSX) Start expanding basicEvent
(OSX) Add case 9 to basicEvent
(OSX) (XIB) Add 'Pause Toggle' - still not working
rarch_main_command actually does the pause toggling now
Add message queue message in case Disk Options is not supported
and we call rarch_main_command for eject toggling/next disk/prev disk
Add RARCH_CMD_MENU_TOGGLE
(OSX) basicEvent - Fix implementation of case 7 and 9
Fix RARCH_CMD_MENU_TOGGLE
(XIB) Windowed Scale - add options to XIB
Add RARCH_CMD_RESIZE_WINDOWED_SCALE
(Apple) Hook up RARCH_CMD_RESIZE_WINDOWED_SCALE
(OSX) Add 'Toggle Exclusie Fullscreen'