New zone, sprite batching, layer support.
Merge pull request #85 from cantsin/master

New zone, sprite batching, layer support.
Try and keep px+py integers, so force dx+dy to be integers as well
Layer priority.
Merge pull request #87 from captdeaf/integer-positions

Try and keep px+py integers, so force dx+dy to be integers as well
Merge pull request #88 from cantsin/master

Layer priority.
Chats weren't showing above avatars. Fixed.
Merge pull request #90 from captdeaf/fix-chat

Chats weren't showing above avatars. Fixed.
Fix rendering of player names
Merge pull request #91 from captdeaf/fix-names

Fix rendering of player names
Initial starting position is now random.
Merge pull request #92 from cantsin/master

Initial starting position is now random.