Revert "minui: Add minui.h from bootable/recovery as a temporary build fix"

This reverts commit da4c9c9bc5eaa866c9fbf63f8b98e5f86f1a43b8.
audio: disable use.dedicated.device.for.voip

* fixes audio in hangouts

credit to @marcelol151 and @hemo87 from XDA for help finding the fix.

Change-Id: Ia37e7daa2740792959adefb39113483aced1133b