initial backport of ICS_AUDIO_BLOB patch from CM
Revert "initial backport of ICS_AUDIO_BLOB patch from CM"

This reverts commit 7413f259aa75693783ec5990772f97d12298075c.
use CM10.1 version of ICS_AUDIO_BLOB ifdef hell
libmedia: Add ICS audiotrack constructor and getOutput
Stolen from CM10.1: 864a653ee757c7236f1a221942850e9a554b2827 43926620689579fd45420955ebfc548ccf57a628
fix audio recording on JB42 with ICS blobs