Code review comment for lp:~cimi/unity8/card_emblems_single_container

> hi. For kHeader[2|3]ContainerCode. Can we have a more generic one that can
> have arbitrary fields?
>
> I've wrote a function in
> https://code.launchpad.net/~paulliu/unity8/attribute/+merge/223242
>
> For example, the function kHeaderColumnCodeGenerator()
>
> Because I'll also need to add more childs for attribute UI later.
Ok, will do it tomorrow