* Hide ToggleMoreAction for inactive cell
* Revert wrong merge
* Undo bad merge
* Enable markdown to hide ToggleMoreAction
* Resolve PR comments
* Fixed the name
* Change name
* Fix toggleMoreActions by passing in CellContext instead of just nb model
* Fixed the warning by removing notificationService from the caller
Full plumb through of Session support. Also fixed some test issues
- Load session and get necessary information in kernels list
- Run Cell button now works as expected
- Added a ToggleAction base class which can be used for anything that switches icons. I'd still prefer to have this be dynamic and as clean as the extension classes
- Fixed account test unhandled promise rejections (caused by incorrect / invalid tests) that made it hard to see all the test run output.
* Added toggle more actions to cell
* Resolve PR comments
-- Added INotificationService for notification msg
* Reduced ToggleMoreAction to smaller size. So the dropdown could be displayed closer to it instead of at the buttom of the cell.
* Initial toolbar work
- This is in-progress and needs additional fixes
* Resolve PR comments
* Added empty kernel and hook up with Kernel dropdown
* Resolve PR comments
