Merge branch 'po/maint-refs-replace-docs'
authorJeff King <peff@peff.net>
Sun, 4 Nov 2012 13:00:11 +0000 (08:00 -0500)
committerJeff King <peff@peff.net>
Sun, 4 Nov 2012 13:00:11 +0000 (08:00 -0500)
The refs/replace hierarchy was not mentioned in the
repository-layout docs.

* po/maint-refs-replace-docs:
  Doc repository-layout: Show refs/replace


Trivial merge