[IMP] add stage mode widget
[IMP] template set priority
[IMP]improved css as well as improved stagemode widget
[IMP]improve the legend widget
[IMP]improved css
[IMP] legend widget
[IMP] legend widget
[IMP] legend widget
[IMP]improved title for tooltip
[IMP]
[IMP]added the legend widget for priority and kanban state
[IMP]improve widget legend
[Merge]Merge with trunk
[IMP]improved kanban state as boostrap btn and dorpdown
[Merge]trunk
[IMP]priority widget and dropdown_select widget for direct write instead call method
[IMP]save record on status change
[Merge]trunk
[IMP]create four different widget for priority and dropdown_select for kanban and form view
[IMP]fix typo