init.pyramid: Set USB fast charge mode to "substitute AC to USB
unconditional"
pyramid: Merge msm8660-common repo into pyramid

Actually there is no 8660 devices except pyramid which uses this repo
pyramid: Enable LPA

It have track seeking issue but only in cyanogenmod's Apollo player, other
players including Google Play Music app works correctly with lpa.
Anyway there is still small seek glitch but it the way how lpa designed.
pyramid: Remove non-existant parameters
pyramid:overlay: Enable ZSL and disable cancelAutoFocusOnPreviewStopped