Bug 333117 - Equality operators for time related classes
Review Request #117408 - Created April 6, 2014 and submitted
Added operator== and operator!= to the classes GeoDataTimeSpan and GeoDataTimeStamp. Changed the protected bool equals method of GeoDataObject to become virtual, and overwrote it in GeoDataAbstractView. Made sure that TestEquality still succeeds. Extended TestEquality by a new unit test method for GeoDataTimeSpan and GeoDataTimeStamp.
The tests are within TestEquality.cpp. I also checked the GeoDataObject::equals() functionality.