- PWM is now modulatable
- separated gptimer and PWM
project settings
decreased heap size
- removed crap from main.c
- added new crap to main.c (pwm test run) :DD
Merge branch 'master' of https://github.com/bernhardbreuss/OS.git

Conflicts:
	src/hal/omap3530/timer/gptimer.c
	src/hal/omap3530/timer/gptimer.h