Author: Cameron Ball
MDL-57445 block_myoverview: Add timeline by date templates
Part of MDL-55611 epic.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=1c68e83b1ff521962001452bea4ab04501ba03e8
http://github.com/moodle/moodle/commit/1c68e83b1ff521962001452bea4ab04501ba03e8
+ 3.3 en [next7days,block_myoverview]
+ 3.3 en [next30days,block_myoverview]
+ 3.3 en [sortbycourses,block_myoverview]
+ 3.3 en [sortbydates,block_myoverview]
+ 3.3 en [timeline,block_myoverview]