Explore options for diagram configuration in the JS client

[atooni]

This is to make the developer client more configurable.

At the moment the developer client generates titles, labels and colors - in short all display aspects by itself.

We would like to be able to configure the visualization aspects of diagrams, which would include:

• The diagram title
• The labels chosen for each line displayed in the diagram
• The colors chosen
• ...

This work would invlove creating / extending a dialog where the coinfiguration of a diagram and its contents can be edited. The renderer for the diagrams needs to take the edited configuration into account and visualise the diagrams accordingly.

[atooni]

Esteban is taking this one.

[atooni]

Ground work in the data model is done - will follow up the next 2 weeks