Updated EventLocalServiceImpl.addEvent and EventServiceImpl.addEvent to take groupId as a parameter so that events added via JSON WS will have a groupId; without a groupId they don't show up the portlet's search container. Also, updated EventPortlet's _updateEvent method's call to EventLocalServiceUtil. Regenerated services and WSDDs
Updated LocationLocalServiceImpl and LocationServiceImpl so they take groupId as a parameter; updated LocationListingPortlet's service calls; refactored EventListing and LocationListing portlets to synchronize the method names, variable names, and code formatting; regenerated services and WSDDs