Author: Aparup Banerjee
MDL-22970 glossary - backporting recent activity fix from 2.0.x
http://git.moodle.org/gw?p=moodle.git;a=commit;h=7cc4ceae647e916991debb7a139bbbc29852aae1
http://github.com/moodle/moodle/commit/7cc4ceae647e916991debb7a139bbbc29852aae1
+ 1.9 en [andmorenewentries,mod_glossary]