Loki updates:

* update to v2.1 + sync to latest sources
* fix broken LG devices + add new ones
* proper code for recovery
* do not lokify after a failed adb install
* use original loki format sources for easier future updates
* fix all compiler warnings

Change-Id: I4f19edc492a1105c2b91c579f295876a4dc313b2

Conflicts:
	Android.mk
	adb_install.c
	common.h
	extendedcommands.c
	minui/events.c