Better support for off-mode charging

Conflicts:
	device_evita.mk
Enable UMS mounting of storage drives

Change-Id: Iaba2c1579936bfdcf3e707cdaf9b30f6696fd10c

Conflicts:
	BoardConfig.mk
Specify backlight brightness path

* Allows TWRP to set and store a backlight brightness via Settings
* Allows TWRP to blank and restore display via brightness values

Change-Id: I9e9dbca0fb5630ad038034c04152a52d38fbf493

Conflicts:
	BoardConfig.mk
update for cm-11.0 builds
Replace kernel with HTC 4.2 Evita sources moddified for selinux support