Initial work on 0x006BEF1B.
Removed comments, removed v3 variable.
Cleaned up more code in sub_6BEF1B.
Added sub_6BED21 (called from sub_6BEF1B).
Removed goto in sub_6BED21.
Changed hardcode address to RCT2_ADDRESS_SPRITE_LIST.
Changed sub_6EBED21 to use peep as a parameter.
Used proper function for window_invalidate.
Changed sub_6BEF1B to use window_create_auto_pos rather than the subfunction.
Removed unused parameters, fixed warning.
Merge branch 'master' of https://github.com/IntelOrca/OpenRCT2
Added window_peep_staff_events.
Fixed clicking on peep causing hybrid
Added sepearte file for staff_peep_window
Merge branch 'window_staff_peep' of https://github.com/duncanspumpkin/OpenRCT2

Conflicts:
	src/window_peep.c
Fixed using wrong class & flag.
Merge pull request #312 from hexdec/master

Initial window_staff_peep_open create window