Merge branch 'tk/doc-filter-branch' into maint-1.8.1
authorJunio C Hamano <gitster@pobox.com>
Mon, 25 Mar 2013 20:45:53 +0000 (13:45 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 25 Mar 2013 20:45:53 +0000 (13:45 -0700)
Add an example use of "--env-filter" in "filter-branch"
documentation.

* tk/doc-filter-branch:
  Documentation: filter-branch env-filter example
  git-filter-branch.txt: clarify ident variables usage


Trivial merge