hlte-common: Clean up fstab, and mount code in init.
Clean up init

Conflicts:
	system_prop.mk
hlte-common: Remove gps.conf as a prebuilt.
More clean up and fstab update
Hlte-common: Move camera target to device repos
Revert fstab and init commits until I know why the phone dont boot
Remove init.carrier.rc move to init.qcom.rc
hlte-common: Clean up camera wrapper code

* Make static functions static
* Code formatting
* Standardize function signatures
Merge remote-tracking branch 'temasek/cm-12.0' into dxc0/cm-12.0

Conflicts:
	rootdir/etc/init.qcom.rc

Change-Id: I538fc4d1d4694d94d62ad5d33fbb6d07a5b218c8
Fix file

Change-Id: Iba1a84b8f2c0284787e2704cbadd097cc676f0a4