Add INotifyDataErrorInfo support back into WinRT. bugid: 1030
Add INotifyDataErrorInfo support back into WinRT.
bugid: 1030


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