Started reverse of scoll_left
Added sub_6E9F92 determines scroll action type
Added switch for scroll state
Added final part of input_scroll_left. Requires more testing
Deleted twice reversed function added note to prevent this happening. Labled global vars where noticed.
Added missing case still not working
fixed bug due to incorrect function calls
Cleaned up code to remove goto.
Merge pull request #215 from duncanspumpkin/input_scroll_left

Input scroll left