Revert "enable NavBar"

This reverts commit 948b50a008e7bf2f0c89669de372a0491fba3cf0.
cleanup ramdisk
cleanup

disable s2w & gpu defines
cleanup moar...
cleanup
cleanup whitespace
cleanup makefiles
revert reverts
Merge branch 'cm-10.1' of https://github.com/johnnyslt/android_device_htc_shooteru into jslt