Uh so I have a black graphics problem. Alpha 17. I open the game and I can see the menu, but the background is black. In the options screen I can see the option titles but not the checkboxes/etc themselves so I don't really know what's selected. When I start a new game, I can see a couple things and the mini-map but the gamescreen is black. I think I can see outlines of units and their health bars... I tried enabling/disabling GLSL and Smooth LOS and Post-processing and restarting the game each time, no change. I'm using Debian 7.7 Wheezy. Here's the system-info.txt log from the game: https://drive.google.com/file/d/0B6DrgWEujVaLOHY0MVh0Y3RzR28/view?usp=sharing Any suggestions?