Merge branch 'ak/git-done-help-cleanup'

Code simplification. * ak/git-done-help-cleanup: git: make was_alias and done_help non-static

Junio C Hamano committed Mar 17, 2015 at 16:01 UTC 860b05b77b876b0e9bd2f32f1d3b518f64c7b87b

No changes.