The "real_author" key in may have been an artifact of local testing; it appears "author" is what we want to use. Change-Id: I0618412f5afc598eaa783b726d275e52131dc1a4
This adds a CLI tool that allows a gerrit admin to list and delete change messages and comments. Change-Id: I3600a59520c1f13a24f99f04eaf9ceb17af67fff