Merge branch 'tj/maint-doc-commit-sign' into maint

* branch 'tj/maint-doc-commit-sign': Add -S, --gpg-sign option to manpage of "git commit"

Junio C Hamano committed Dec 27, 2012 at 15:24 UTC 4f96f1fbaba67331f3a7bf10847317e1aed4e5dc

No changes.