From git.git, contrib/completion/git-completion.bash Change-Id: Ic7eb3cb01b1831ec20a1d99dee15171f7c919d54
From Chromium [1] [1] http://git.chromium.org/gitweb/?p=chromiumos/platform/dev-util.git;a=blob_plain;f=host/repo_bash_completion;hb=master Change-Id: If246a455244505b26f854ba83d662341d9353592