Description of problem:
"up2date --show-orphans" command should not as for root password.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Open a non-root terminal
2. type: "up2date --show-orphans"
up2date asks for the root password
up2date should not ask for the root password
may address in up2date rewrite, but it's a WONTFIX for current
when is up2date rewrite going to happen?