When run with the [[Git]] backend, ikiwiki should use `GIT_AUTHOR_NAME` and `GIT_AUTHOR_EMAIL` rather than munging the commit message. Depending on the semantics you want to imply (does a web edit constitute a commit by the user or by the script?), it could also set `GIT_COMMITTER_NAME` and `GIT_COMMITTER_EMAIL` to the same values. --[[JoshTriplett]]