[aquaria] Aquaria port for OS4 PPC

[Ryan C. Gordon]

> There is something that is not working correctly.
> Look what i mean.
> Here there are two screenshots of the game:
> 
> http://www.amigasoft.net/misc/games/aquaria.png
> http://www.amigasoft.net/misc/games/aquaria2.png

The first shot looks correct...based on the discussion, it's possible 
that we're out of memory once the actual game starts, and the GL is 
throwing GL_OUT_OF_MEMORY errors, and we're ignoring them.

--ryan.