Added wingray:4.1.1 build fingerprint

Change-Id: Iccc33f9ab5a4e19cb3807d73764aa24fe0f5cabe
Enable xhdpi drawables while keeping mdpi as primary source

Should prevent mdpi device breakage as features are added that require
drawables, but do not include mdpi drawables, as appears to be the case
going forward with 4.2.2. Most recent example was Custom Nav Ring. This
change fixes the problem on tf101, tf300t, otter, etc.

Change-Id: Ic8a734d5e7b823de153b94eb21e71bdd5a5480e0
updated to latest version of ejtagle's hwc

Change-Id: Ic2cb089c62a0075b86ccd90b44a93e020acb5ee8
disable CM legacy framebuffer. ejtagle's new wrapper does the same thing

Change-Id: I4f7b2a4b11d73ceb1355cc1a7e2b220521d8734a
Merge remote-tracking branch 'cm/cm-10.1' into cm-10.1