issue #66 - change label
Issue #81 - new config vars
Issue #81 - find dupe events - included deleted.
This one may have complications
Issue #81 - dupe events - show more info on page
issue #81 - dupe events - add group in
Issue #81 - more info in event popups  on dupe event and calendar! and more info in api1!
Bug fix; users calendar popups broken for several reasons
* URLs not being build correctly
* a rewrite rule not in place
In users personal calendar, show full event details in popup