5d69648782de066a55e4b1ff8dc77e146cc354ef

BUG=webrtc:4923, 522036 NOTRY=true Review URL: https://codereview.webrtc.org/1298363002 Cr-Commit-Position: refs/heads/master@{#9734}
Revert of Revert "Remove CpuMonitor and related, unused, code." (patchset #1 id:1 of https://codereview.webrtc.org/1287913004/ )
Revert of Fix PRESUBMIT.py after disabling CQ. (patchset #1 id:1 of https://codereview.webrtc.org/1192673003/)
Description
No description provided
Languages
C++
88.6%
C
3.3%
Java
3%
Objective-C++
1.9%
Python
1.9%
Other
1%