Use CM power hal unless over ridden

Change-Id: I9d1f393680d15ba2684b7ff68db5054b695c474f
turn on BT 4.0

Change-Id: I90d52338d331c9eb869e74fe7a33d1c4fa911d58
Build curl and bson

Change-Id: If4dd639e8214a1832d12d522c2a90daa094241d9
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_device_motorola_qcom-common into kitkat-legacy

No torch on aospa builds (already have lightbulb)

Conflicts:
	qcom-common.mk

Change-Id: Id9c9bfd77e972592db790b6045ca5b9766e439c8