Git commits in Moodle 3.0.4 by Jan C. Dageförde

commit 77f6265af48d08ef713f9530862ea9a78698b6b1
Author: Jan C. Dageförde <jan.dagefoerde@ercis.uni-muenster.de>
Date:   Wed, 09 Mar 2016 23:45:42 +0800
Tag:    v3.0.4

MDL-53407 themes: Add CSS class `editing` only if appropriate