As a user I need to be able to create, edit, and close issues on layers so that I can share with others the areas in the layer that need to be worked on.
[ ] Create an issue for a layer
[ ] Draw a polygon to associate to that issue
[ ] Ability to assign an issue to a GeoNode user
[ ] Register a FeatureType in GeoGit as a issue layer with GeoNode
As a user I need to be able to create, edit, and close issues on layers so that I can share with others the areas in the layer that need to be worked on.