Merge branch 'ph/stash-rerere' into maint-1.7.11

* ph/stash-rerere: stash: invoke rerere in case of conflict test: git-stash conflict sets up rerere

Junio C Hamano committed Sep 11, 2012 at 11:10 UTC ef92392b6c8596b61eab6f2045a54c086f340cf7

No changes.