Reformat voe_audio_processing_impl to Goog style.

TBR=xians@webrtc.org
BUG=
TEST=voe_auto_test

Review URL: https://webrtc-codereview.appspot.com/439003

git-svn-id: http://webrtc.googlecode.com/svn/trunk@1847 4adac7df-926f-26a2-2b94-8c16560cd09d
2 files changed