Update ASoc use cases for lpa/low latency

Change-Id: I7af1a7270e12bfb4866344368e6238a7e599f4b4
Enable tunnel audio

* Out with LPA, tunnel mode is the new hotness.
 * Tunnel mode sends compressed audio streams directly to the Hexagon
   where it's decoded and processed, rather than decoding in userspace
   and sending huge buffers of PCM data.

Change-Id: I51fd1c4532a5a25fb22612278d28129392bf99cc
Remove unused media properties

Change-Id: Id0a2df30621f9afabe8fb9ca0063f04da3a29cce
Merge remote-tracking branches 'rqdev/cm-10.1' and 'rqkang/cm-10.1' into HEAD