[Libreoffice-qa] Updater improvements

[Rob Snelders]

> 
> So to sum up, my suggestion is that we store version information in a
> database such that it can be
> - Updated by the official build/upload process
> - Updated by the person(s) who picks the 'stable' build
> - Queried by the BSA
> - Queried by various websites that need the information
> 
> Did I forget anything?
> 

I don't think so. But can we create some XML/JSON API against that? Then 
anybody can read that information in any system. It is no confidential 
information so we can just let anyone read this and they can use that 
info.