The plan edit page is modified to show the flavors with a visualisation
of the nodes. Roles can be dragged and dropped on the flavors.
TODO: actually save the flavor for a role in the form
TODO: add a popup for adding the roles to flavors
Change-Id: I9b97f39e3800b5b6c2e5639fcfd186b4196d0190
Starting with the current templates and view, I will gradually
remake it to look like the wireframes require.
Change-Id: Ia6539c84677a4a40a030620b90cedc042f470e6c