New rasterization
New rasterizer works now!!
Implement and clean up after rasterizer rewrite.
Everything should work now except LOD (which can now be implemented correctly...)
Small fix
Misc updates
Eclipse settings
few cosmetic fixes to rasterizer, made attribute setup a template function
add stubs for options for multiple compilers,
just so I don't forget about them.
And thats all - no more updates on this untill exams are over
minor optimizations

add -DNDEBUG - doh
some minor tweaks in rasterizer, removed the redundand setup when we start from bottom trapezoid
more optimizations

optimize NDC_to_DeviceSpace

+ fix pointless warning due to NDEBUG added within previous commit,
it exposed paths that are unreachable when assert is defined
added some documentation here and here
Do rounding instead of truncating when rendering pixels,
this REDUCES performance, but has to be done for now for correctness.

Probably can use FPU rounding mode to get over this.
FIxed 'too clever' code in clipping - remember that kids....