s4:SAMLDB module - Add support for required and generated schema attributes

[Matthias Dieter Wallnöfer]

Andrew,

yeah, I can understand your opinion. For your information: your provided 
patch just wasn't complete. To achieve this I could have been doing:
- let your patch as it was and add a correction one from my side - I 
personally find this it a bit confusing (you've to consider to patches 
which have the same task).
- drop your patch but introduce your changes and mine in a nwe patch 
assigned to me in which I mention you as original author in the commit 
message. This would be viable for me.
- enhanced your patch (what I did): while I keep you as author (since 
you are it) and added me as "enhancer".

I don't like to start a conflict on this but maybe we should agree for 
the next time what to do.

Matthias
> Just a quick note, and sorry to have to fire off a pile of bad e-mails
> as soon as I get back online, but I really would prefer if you merged my
> patches intact, then added your changes on top, or we discussed the
> combination first.
>
> Otherwise, it's much less clear in the future what you wrote, and what I
> wrote.
>
> Thanks,
>
> Andrew Bartlett
>
>