Merge branch 'mh/diff-indent-heuristic'
authorJunio C Hamano <redacted>
Mon, 3 Oct 2016 20:30:38 +0000 (13:30 -0700)
committerJunio C Hamano <redacted>
Mon, 3 Oct 2016 20:30:38 +0000 (13:30 -0700)
Clean-up for a recently graduated topic.

* mh/diff-indent-heuristic:
  xdiff: rename "struct group" to "struct xdlgroup"


Trivial merge
git clone https://git.99rst.org/PROJECT