[WIP] SlimPIE (2/2)

Ported from CM sources by @cristianomatos

Ported from CRdroid sources by @Davidteri

Change-Id: I10e026e76748b1e273d38a983ea873a7076b124d

Conflicts:
	proguard.flags
	res/values/dcm_arrays.xml
	res/values/dcm_attrs.xml