power: stop slaughtering battery pls
u8815: finally introduce fstab.u8815 and clean up

Conflicts:
	ramdisk/init.huawei.rc
init.huawei.rc: remove what are apparently lte services

Conflicts:
	ramdisk/init.huawei.rc
Settings: enable volume rocker wake
Change backlight values (thanks kra1o5)
system.prop: set max background apps to 10
BoardConfig: remove some junk
overlay: clean up, enable USB screen on and expanded desktop pref
init.huawei.rc: wtf
overlay: ocd