cleanup: move STE_HARDWARE cflag to platform config
board uses stericsson omx, not samsung's
enable specific samsung/ste u8500 camera code

Waiting for @OliverG96's patch to be merged to cm framework

more info: http://review.cyanogenmod.org/#/c/43605/
audio: fix typo
re-enable specific STE_AUDIO code
move omxloaders to /system/etc
Correct some overlays for PAC, Disable HW VSYNC, since I don't know why it's not working lol, add another flags, run rild as root, testing other things