set state by url and url by state when no url
turn off all other base and temporal layers
Area- and LineCtrl now use LayerGroup factory
Resolve merge conlicts
refactoring pointCtrl with respect to the new layerGroup architecture
initial commit new map
create new mapState with map and layers and the whole shebang
fix toglling and layer menu
order layergroup
Call layergroupsChanged
Modified UTFGridService to handle generic calls to getData()
Rename some vars; minor stuff