Merge commit 'dfdf9453577de9e22df3ecf9bbe3a48c2e59ccf1' into eclair-mr2-plus-aosp
* commit 'dfdf9453577de9e22df3ecf9bbe3a48c2e59ccf1':
When freeing an OMX node, attempt to transition it from its current state all the way to "Loaded" in order to properly free any allocated buffers.