Automatic translation import

Change-Id: I68f794d9b42c16b8738149b402ef8030443ccfbc
DSPManager: Improve some strings

Change-Id: Ief55e203424c261c98b43965b3b54f53865ed6e0
Loudness enhancer
New icon
[2/3] Bass boost: Center frequency
[2/3] Stereo widener
Boeffla Sound Control