Optimization for low-end PCS.

10-15 FPS in hot situations.
20-25 FPS in simple situations.

Optimizovannye files:
-common/data/visualSettings.dat
-pc/data/timecyc.dat
-pc/data/timecyclemodifiers.dat
-pc/data/timecyclemodifiers2.dat
-pc/data/timecyclemodifiers3.dat
-pc/data/timecyclemodifiers4.dat

And added a new file commandline.txt

Characteristic of my kompa:
Operating system: Windows 7 Ultimate 32-bit
Processor: Intel (R) Pentium (R) D CPU 2.80 GHz
Memory: 2048 MB RAM
DirectX version: DirectX 9
Video Card: Radeon X 1300/X 1550 Series
Video memory: 1022 MB