[AD] allegro_tiled: a new module for parsing tile-based maps.

[Damien Radtke <damienradtke@xxxxxxxxxx>]

Hey all! I just wanted to share a project I've been working on for a
little while with you guys. It's a new module designed for parsing and
drawing tile-based maps saved in the TMX map format (most notably used
by the Tiled map editor program). The source code can be checked out
from my github repo:

https://github.com/dradtke/allegro_tiled

There are a couple small examples saved there, too, to demonstrate how
the module is used.

Feedback is appreciated.

Thanks,
~Damien