Git already provides a standard way of fixing up misspelled committer/author entries in Git commits. Instead of having to redundantly register all misspelled aliases with Phabricator manually, it'd be terrific if Phabricator could be optionally configured to consult a Git repo's latest `.mailmap` mapping to normalize committer/authors.
See also http://git-scm.com/docs/git-shortlog#_mapping_authors for details about the `.mailmap` semantics