tf700t: update to 10.6.1.14.4 configs/props

Patchset 2: Remove redundant system.prop
Patchset 3: Update cm.mk
Patchset 4: Update device_tf700t.mk, PRODUCT_NAME
Patchset 6: Revery cm.mk and device_tf700t.mk\
Patchset 7: Fix cameras

Change-Id: Ic2d4d82e8300ec086a5942314e2183f9b2f14ae4
Merge "tf700t: update to 10.6.1.14.4 configs/props" into cm-10.1