Pulled draw out of update; slight alterations.
four_direction edits
more four_direction edits
Finished four_direction edits.
Isolated draw logic in punch.py
Minor edits to resizable examples.
Minor edits to scrolling.py.
Small turret edits.
More minor edits to scrolling.py.
Made add/pop direction more robust.
Turret gamepad version improved.
Gamepad doc detail. Grr...
Merge pull request #1 from Mekire/master

update repo