Actuators now describe their arguments
Update actuator descriptions
Start of full UI rework to Card-based UI
Remove old remove puck code.
Update string resources
Improve Actuator descriptions
More card UI. Puck title connnection color change. Some code cleanup.
Refactor cube connection code, now with reconnect.
Re-add remove rule button
Merge pull request #2 from NordicSemiconductor/ui-improvements

Ui improvements