conflict manager: member dialog: possibility to apply role to all selected members

[skyper]

Hi guys/girls !

Thanks for your work.

It would be nice, if you could add a role to all selected members in the conflict manager member dialog, like the way it works within the normal relation dialog.

I often have ordered some part of a relation and someone else has aplied many roles to incomplete members. I have to merge this differences by either take theirs and rework my ordering or take my applying roles from their one by one to the members.

Thanks a lot.