Author: Simey Lameze
MDL-49701 mod_lesson: add missing closebeforeopen string
http://git.moodle.org/gw?p=moodle.git;a=commit;h=d49bf952364a02a333300d59c8644b54618b995c
http://github.com/moodle/moodle/commit/d49bf952364a02a333300d59c8644b54618b995c
+ 2.8 en [closebeforeopen,mod_lesson]