Author: Damyon Wiese
MDL-44927 Atto: Improve table editing UX
Hide context menu items that don't apply.
Add "Edit table" menu entry to change the caption / headers.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=353473aa59b1cbb0d52f8eaa02d92878fe076800
http://github.com/moodle/moodle/commit/353473aa59b1cbb0d52f8eaa02d92878fe076800
+ 2.7 en [addcolumnafter,atto_table]
+ 2.7 en [addrowafter,atto_table]
+ 2.7 en [updatetable,atto_table]