Author: Adrian Greeve
MDL-56431 messaging: Adding access to messaging.
This adds the most crucial elements needed for making
the messaging page accessible. There are still some other
areas that need addressing.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=d14207fd25f55670c5adc41a4c91ce4b20f881d9
http://github.com/moodle/moodle/commit/d14207fd25f55670c5adc41a4c91ce4b20f881d9
+ 3.2 en [canceledit,core_message]
+ 3.2 en [deleteallmessages,core_message]
+ 3.2 en [editmessages,core_message]