am ac8b0d47: Merge "This patch enables each omx instance to have a separate message dispatcher, and thus eliminates the sharing of the message dispatches between omx instances." into gingerbread

Merge commit 'ac8b0d47011293ef713f4996317bbda579354200' into gingerbread-plus-aosp

* commit 'ac8b0d47011293ef713f4996317bbda579354200':
  This patch enables each omx instance to have a separate message dispatcher, and