Git merges in Moodle 2.2.10 by Eloy Lafuente (stronk7)

commit 1efd118e862d4c508303a28043b0f3125655e1a4
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 10 May 2013 23:18:36 +0800
Tag:    v2.2.10

Merge branch 'install_22_STABLE' of git://git.moodle.cz/moodle-install into MOODLE_22_STABLE

commit 86a8b476d4b105e329626c54043ba707c122d591
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Fri, 10 May 2013 09:18:39 +0800
Tag:    v2.2.10

Merge branch 'MDL-38885-22-int' of git://github.com/FMCorz/moodle into MOODLE_22_STABLE

commit fe58009eda8eefa6208681143d504dde8489f14e
Author: Eloy Lafuente (stronk7) <stronk7@moodle.org>
Date:   Thu, 11 Apr 2013 18:33:20 +0800
Tag:    v2.2.10

Merge branch 'install_22_STABLE' of git://git.moodle.cz/moodle-install into MOODLE_22_STABLE