GADGETS-33: removing the serviceUrl from the gadgets.
Fixed the service overview graph url.
* Removed the service types, operations, and size/records from user
 preference for now.
Bump version to M3.
GADGETS-38: gadget web exception when using port offset.
Use the gs-ds.xml as the datasource filename.
GADGETS-34: present context and properties information.
Updated the service type and operations select box.
GADGETS-43: rename the bam to rtgov.
Removed the version from the final name.
GS-44: implemented the user preference functionality.
GADGETS-46: show the saved service and operations.
GADGETS-45: Properties not displayed for Situation.
Updated the calltrace user preference.
Use the 'all' as the default value if nothing is specified.