Git commits in Moodle 2.9.2 by spvickers

commit 6504c740b6dc284fe76ac9efe7e101ae1f1043ed
Author: spvickers <github@spvickers.freeserve.co.uk>
Date:   Sun, 12 Apr 2015 18:45:57 +0800
Tag:    v2.9.2

MDL-49629 mod_lti: Add icon fields


commit bfebfd5b284c75eb1a27314fd6c4eb7b9f8b8bad
Author: spvickers <github@spvickers.freeserve.co.uk>
Date:   Wed, 04 Mar 2015 10:08:28 +0800
Tag:    v2.9.2

MDL-49185 mod_lti: Check for all capabilities