IN Clause now working :)

SQL.Data.cs

    [Subject("Inspecting SQL")]
    public class When_calling_select_from_users_with_predicate_collection
    {
        Because of = () => result = (q.SELECT * q.FROM.Users.WHERE.UserId.IN(1,2)).ToString();
        It should_return_select_star_from_users = () => result.ShouldEqual("SELECT * FROM Users WHERE UserId IN (1,2)");
        static string result;
    }