Closed Issue: Enable-Migrations should add a connectionString [616]

When you enable-migrations, this should add a connectionstring in web.config which should set the initial catalog and attachdbfilename=|AppData|\databasename.mdf so the database gets dropped in App_Data
This is a common pattern we are following across all of the data experiences in VS/MVC tooling
Comments: Closing as duplication of http://entityframework.codeplex.com/workitem/624