UI-2199 update color picker style
UI-2193 : Event Popover
UI-2193 : Event Popover Improvement
UI-2193 : Update struct html
UI-2199: update properties file
UI-2209: Calendar import
UI-2216: [PLF 4] Calendar - Export a calendar
UI-2215 [PLF 4] Calendar - Import events in a particular calendar
UI-2219 update resizeable for popup
Merge remote-tracking branch 'origin/feature/relooking' into feature/relooking