Deprecated CString and CDate.
Corrected javadoc links.
Added unit tests for the new methods in CDate (getToday and getTime).
Corrected checkstyle warnings now checkstyle is working again.
Activated checkstyle (Unfortunately it still does not work).
Dropped unnecessary final attribute from methods.
Added getToday and getTime to CDate.
Corrected test for copy constructor.
Corrected OrderByColumn's equals method.
OrderByColumn equals method.
