Version 3.1.3 commit.
authorYusuke Kamiyamane <y@yusukekamiyamane.com>
Fri, 5 Aug 2011 10:58:48 +0000 (19:58 +0900)
committerYusuke Kamiyamane <y@yusukekamiyamane.com>
Fri, 5 Aug 2011 10:59:09 +0000 (19:59 +0900)

Trivial merge