Error fix in service, group changeOwner, added code to actually change owner and ensure owner is added to organizerIds
QUnit tests - group fetchInvites
Qunit tests - error, GET group/getByName/{name} with HTML-escaped chars
Temporary fix to bug in fetchGroups and fetchGroups/{user} that causes duplicate private and public record results. Need to implement on CouchDB layer using rereduce
Qunit - finished group tests