push to 1.96

Change-Id: Ia251c9cb5b70cc2c0db27dfb1bc1efc92a5ef88c
vendor slim: cleanup old depreciated overlays

we do not user this overlay anymore and will never
use them again

Change-Id: I41adf09b1613ab5bb16a0bd7c8d5641cba4ea89c
Merge branch 'kk4.4' of https://github.com/SlimRoms/vendor_slim into kk4.4