Merge branch 'MDL-37893-grouped-empty_23' of git://github.com/mudrd8mz/moodle into...
authorEloy Lafuente (stronk7) <stronk7@moodle.org>
Tue, 12 Feb 2013 09:04:40 +0000 (10:04 +0100)
committerEloy Lafuente (stronk7) <stronk7@moodle.org>
Tue, 12 Feb 2013 09:04:40 +0000 (10:04 +0100)

Trivial merge