disable dalvik log spam

http://review.cyanogenmod.org/#/c/45785/

Change-Id: I1b4c2d459eed57634095853e2b155cd05d8e6cc9

Conflicts:
	system.prop
update patches
patches: leave out CMWallpapers and fix build with gcc4.8
update patches
patches: fix early bootanimation distortion on 90/270 displays