Merge branch 'kn/for-each-tag-branch' into maint

A minor documentation update. * kn/for-each-tag-branch: for-each-ref: fix description of '--contains' in manpage

Junio C Hamano committed May 6, 2016 at 14:53 UTC c75fb77d9af4c640ddebfe17bbf45e46bb2a68a8

No changes.