If Key is Nothing in the CompareTo method, return -1. This should provide better parity with the DateTime type.
If Key is Nothing in the CompareTo method, return -1. This should provide better parity with the DateTime type.

ronnymgm/csla-light,rockfordlhotka/csla,jonnybee/csla,JasonBock/csla,rockfordlhotka/csla,MarimerLLC/csla,JasonBock/csla,jonnybee/csla,ronnymgm/csla-light,rockfordlhotka/csla,BrettJaner/csla,MarimerLLC/csla,ronnymgm/csla-light,BrettJaner/csla,BrettJaner/csla,JasonBock/csla,MarimerLLC/csla,jonnybee/csla