* wip: design update for navbar with kiosk mode button
* feat: progress on new view mode button
* css: view state refactorings
* feat: kiosk modes & playlist support
* feature: cycle tv mode feature, renamed view modes to TV, and Kiosk
* fix: updated the alert notification message
* fix: removed unused parameter
* fix: correct the css class set for tv mode
* some minor improvements to playlist
The page scrollbars are custom, not rendered on the body element and
with css property overflow set for scroll to be enabled.
For being able to scroll the page using the keyboard when a
page loads, some custom code was needed.
This fix should both work when doing a full reload of a url and when
navigating to other pages/dashboards.
For those pages having an input field that are focused on load,
scrolling by keyboard (arrow up/down) will obviously not work.
* ux: When adding a new panel we should scroll to top until we figure out a better solution #10299
* ux: Use jquery to add smooth scrolling when scrolling up to add a panel, and make sure to pass the scope to the event emitter, #10299
* ux: Add a close button to the "New panel"-box and make sure you scroll to top every time you click "Add panel" #10299
