Revert "msm7x30: Enable qcom HW AAC encoder"

This is broken

This reverts commit d28691dd55df8521f5756d9472c0f6437c886100.
msm7x30: Moar bootspeed!

 * Use the noop I/O scheduler while booting.
   This dramatically improves the bootup time. Noop is ideal
   for high-throughput applications on non-rotating storage, but
   is not designed for interactive usage like ROW or CFQ.

Change-Id: Icff238fe5b3328b0525ade84d9905d45945fc679
media_profiles: Enable true 720p

Change-Id: Ica1fd7756e1ea8e926c956197b775cfa4354e732