i've got a problem when try to enable migrations in vs 2013 express edition:
System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.VisualStudio.Shell, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies
i found this Thread : http://forums.asp.net/t/1959573.aspx?Could+not+load+file+or+assembly, installed the package Microsoft Visual Studio 2013 Shell (Isolated) Redistributable Package, described as a solution but the error still exists.