#210 Update for VS 2013 RC, .NET 4.5.1, WinRT 8.1. Remove MVC 3 projects.
Merge branch 'WinRT8.1'. Update version number to 4.5.41 for prerelease.
Merge branch 'master' of https://github.com/rockfordlhotka/csla into rockfordlhotka-master

Conflicts:
	Samples/Dependencies/Net/Csla.Data.EF4.dll
	Samples/Dependencies/Net/Csla.Data.EF5.dll
	Samples/Dependencies/Net/Csla.Web.Mvc3.dll
	Samples/Dependencies/Net/Csla.Web.Mvc4.dll
	Samples/Dependencies/Net/Csla.Web.dll
	Samples/Dependencies/Net/Csla.Windows.dll
	Samples/Dependencies/Net/Csla.Xaml.dll
	Samples/Dependencies/Net/Csla.dll
	Samples/Dependencies/Net4/Csla.Web.Mvc3.dll
	Samples/Dependencies/Net4/Csla.Web.Mvc4.dll
	Samples/Dependencies/Net4/Csla.Web.dll
	Samples/Dependencies/Net4/Csla.Windows.dll
	Samples/Dependencies/Net4/Csla.Xaml.XML
	Samples/Dependencies/Net4/Csla.Xaml.dll
	Samples/Dependencies/Net4/Csla.dll
	Samples/Dependencies/Sl/Csla.Xaml.dll
	Samples/Dependencies/Sl/Csla.dll
	Samples/Dependencies/WinPRT/Csla.dll
	Samples/Dependencies/WinRT/Csla.Xaml.dll
	Samples/Dependencies/WinRT/Csla.dll
	Samples/Dependencies/WinRT/Csla.pri