Is it possible to add more then one layer as a feature layer? I also don't understand what the config-map.xml would be used for? Currently I have one feature layer working but not sure how to add another feature to the list from another layer.
Oh...one other question. I found the link to the NCSU Wolfline Transit Visualization System http://ncsu.transloc.com . Is what they did put feature layers in the actual Layers widget to make them selectable and unselectable?