Revert "holiday: init.holiday.rc: add audio configs to be copied"

This reverts commit 9b69ca43b4d6c8784ea996c19fa7c6e8cc0a6ae0.

Conflicts:

	holiday.mk

Change-Id: I73d96ee8f0cc01a271b995a57341784f1838b069
ramdisk: fixup symlink for mounting both internal and external via UMS

Change-Id: Ib7d3c4624c80ecbe40231b05ace53abe81129126
Revert "overlay: update frameworks overlays"

This reverts commit cbf81408385246025571ec3eec2ddd3383bb55ba.
overlay: remove string for data use interface

Change-Id: I6bfebcfc3c2f6a623c55c5c79cd414f37cb396ff
overlay: misc cleanup

Change-Id: Iadb5cc261856d55cb951cb01055364fc5d812abc