Adding ability for sensor attached to new link.
Fixing sensor editor so it can save sensor type and link reference type.
Correcting issue with Google Map Router not being called if link shape and position are both undefined.
Fixing issue if newtork display position not set.
Correcting map center if only one position coord was set
Fix: Layers Menu in Firefox issue
Merge branch 'dev' of github.com:calpath/scenario-editor into dev
Handled error when creating LinkListCollection and no begin or end defined for a link
Fixed : Tree not clearing when 'New Scenario' done multiple times
Correcting issue with adding new sensor and changing version to 0.3-SNAPSHOT.
Merge branch 'dev' of github.com:calpath/scenario-editor into dev
Add: Link editor opens when InfoWindow is displaying
Merge branch 'dev' of github.com:calpath/scenario-editor into dev
Correcting issue with old scenario not being completely cleared from DOM when new scenario is selected from menu.