Stop triggering warps when player touches them.
Bind spacebar key.
Warp to new areas by pressing SPACE key.
Add controls to README.
Draw player's current tile position to screen.
Fix static map tiles sometimes using wrong palette.
Rename function for clarity.
Fix sometimes using wrong palette when creating animated tiles.
Fix warp entities not properly being cleared.
Ensure player is drawn above warp entities.
Remove completed TODO.