tostring() for enums and flags classes
Rename misc controller buttons and axes to button1, axis1, etc.
Fail-safe flags.tostring
Controller button and axis mappings
Better controller button map for http://tattiebogle.net driver
Remove VAOs
Controller dead zone filtering in mapping
Version 0.1.4
Trigger axes map [0, 1] not [-1, 1]
Fix dead zone filtering