Author: Andreas Grabs
MDL-34996 - Improve help text for Feedback dependancies
http://git.moodle.org/gw?p=moodle.git;a=commit;h=fb2cbe2466250d97c954d25e581ca185a2c6ac92
http://github.com/moodle/moodle/commit/fb2cbe2466250d97c954d25e581ca185a2c6ac92
+ 2.2 en [depending,mod_feedback]
+ 2.2 en [depending_help,mod_feedback]
+ 2.2 en [dependitem,mod_feedback]
+ 2.2 en [dependvalue,mod_feedback]