Revert of Enable cpplint and fix cpplint errors in webrtc/*audio (patchset #4 id:180001 of https://codereview.webrtc.org/2683033004/ )

Reason for revert:
The API change in audio/utility/audio_frame_operations.h caused breakage. Need to keep backward-compatible API.

Original issue's description:
> Enable cpplint and fix cpplint errors in webrtc/*audio
>
> Change usage accordingly throughout the codebase
>
> BUG=webrtc:5268
>
> TESTED=Fixed issues reported by:
> find webrtc/*audio -type f -name *.cc -o -name *.h | xargs cpplint.py
>
> Review-Url: https://codereview.webrtc.org/2683033004
> Cr-Commit-Position: refs/heads/master@{#17133}
> Committed: aebe55ca6c

TBR=henrika@webrtc.org,henrik.lundin@webrtc.org,kwiberg@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=webrtc:5268

Review-Url: https://codereview.webrtc.org/2739143002
Cr-Commit-Position: refs/heads/master@{#17138}

PRESUBMIT.py

@@ -18,7 +18,6 @@ CPPLINT_DIRS = [
   'webrtc/api',
   'webrtc/audio',
   'webrtc/call',
-  'webrtc/common_audio',
   'webrtc/common_video',
   'webrtc/examples',
   'webrtc/modules/audio_mixer',