[CentOS] Licences

[Feizhou]

> And if you want to see just the name and the license 
> 
>   rpm -q --queryformat "%{name}\t%{license}\n" packagename
> 
> And if you want to see it for everything installed
> 
>   rpm -qa --queryformat "%{name}\t%{license}\n"

Thanks Connie.