Add release notes for 12.
authorAnton Khirnov <anton@khirnov.net>
Mon, 16 May 2016 13:52:37 +0000 (15:52 +0200)
committerAnton Khirnov <anton@khirnov.net>
Thu, 19 May 2016 11:44:41 +0000 (13:44 +0200)

No differences found