t0lte: clean up device tree

Clean up overlays and cm.mk

Change-Id: I371505cbe4ba9ccbf2aac765f2ea1b4f13155df5
Signed-off-by: Ricky Salinas <rsalinas1@mail.usf.edu>
Merge branch 'cm-11.0' into kk_mkt

Conflicts:
	common.mk
	mokee.mk

Change-Id: I80ba80643249e8ce81329e922894082f13785f75