organized files
minor change
added collection views to nodes
added collection views to nodes
add nodes on right-click
testing back up after restructure
testing add_nodes
added spec to testing
add_nodes tests
add_nodes completely tests
Merge branch 'add_nodes' into dev
empty sensor list
fixed google jsapi error
Adding Changes to sync dev  (jetty) and deployment (tomcat) environment urls
context menu handler
add nodes and links
add nodes and links
added origin and destination draw links
tests restored after MapLinkView refactored
refactored menu-data and tests for LinkListCollection