Revert "Phone: implement noise suppression for phone calls (2/2)"

This reverts commit f518c60381b53f6487413816244584435efd69cf.
Phone: implement noise suppression for phone calls (2/2) - AOKP

Phone: implement noise suppression for phone calls (1/2)

https://github.com/AOKP/frameworks_base/commit/44b1a41cba0dfdff79cba28c1a6a9ee4ab72f694

Patch-set 3: This should work
Patch-set 4: Default value set to false
Patch-set 5: Cleanup

Change-Id: Ie72449f952f99b410fbb5bc4a8e6cbc833e6176f

Conflicts:
	res/values/strings.xml