Zarrar 6d41a9a647 Converting Task to a Tree structure (#11117)
* added support for tree view

* nestedset added to handle tree based structure

* treeview ui added

* removed is_group dependency

* added validation while editing a group-task

* codacy fix

* BOM like filter added

* Added ui-test for treeview-task
2017-10-31 13:10:55 +05:30
..
2017-07-03 18:23:57 +05:30