DSPManager: Remove unused strings

Change-Id: I1355c80161ac0a005eae563f6b2bcf1dde21f192
Merge remote-tracking branch 'cm/cm-11.0' into HEAD

Conflicts:
	res/values/strings.xml

Change-Id: I9060557cd55ef02a7982b5337ecc39b7b6ed4a4b
Automatic translation import

Change-Id: I68f794d9b42c16b8738149b402ef8030443ccfbc
DSPManager: Improve some strings

Change-Id: Ief55e203424c261c98b43965b3b54f53865ed6e0
Merge remote-tracking branch 'cm/cm-11.0' into HEAD
Automatic translation import

Change-Id: I6c9b965403467364fdbe3dad4b7bfebdafa34b48
Merge branch 'cm' into HEAD
audio_effects.conf - Add loudness enhancer

This was added to the default audio_effects.conf in KitKat, but
the DSPManager override still doesn't have it.

Change-Id: I7dbc97fb76a188df385d2e73c769b7aade9baa82
Merge remote-tracking branch 'cm/cm-11.0' into HEAD
Automatic translation import

Change-Id: I90d248b1b73fcca9d5883b25fcbc0d827f651021
Merge remote-tracking branch 'cm/cm-11.0' into HEAD
Automatic translation import

Change-Id: I4905254fb8c5af0ccea06797743cae52d82497cd
Merge remote-tracking branch 'cm/cm-11.0' into HEAD