This will prevent further symbol clashes, and makes the shared libraries
10 to 20 percent smaller.
We should enable this on other platforms, too, if we can guarantee they'll
use gcc 4.0 or later and the platform supports it.
* Updated TODO
* Moved ChangeLog to root
* Updated ChangeLog
* s/Foobar/Quake III Arena Source Code/
* Biggest patch EVAR. I wonder how many mail boxes this will fill...