protected override void OnModelCreating(DbModelBuilder modelBuilder)
    {
        RunConventions(modelBuilder, typeof(GalaxyUserMap));
    }

public void RunConventions(DbModelBuilder modelBuilder, Type assemblyClassType)
    {
        // Change default conventions for cascade deletes
        modelBuilder.Conventions.Remove<OneToManyCascadeDeleteConvention>();

        // Id property in everyclass is named class + Id  (i.e CustomerId, JobId, VendorId)
        // Id is always first column in table
        // Could also explicitly determine as key using .Configure(p => p.IsKey() but EF already looks for property of name Id as primary key
        modelBuilder.Properties()
          .Where(p => p.Name == "Id")
          .Configure(p => p.HasColumnOrder(0).HasColumnName((p.ClrPropertyInfo.ReflectedType == null ? "" : p.ClrPropertyInfo.ReflectedType.Name) + "Id"));

        // Add Domain Entity Mapping Configurations
        var typesToRegister = Assembly.GetAssembly(assemblyClassType).GetTypes()
          .Where(type => type.Namespace != null);
        foreach (Type type in typesToRegister)
        {
            dynamic configurationInstance = Activator.CreateInstance(type);
            modelBuilder.Configurations.Add(configurationInstance);
        }
    }