List:
- some old libvir/libvirt rename leftovers (the only problem can be
if somebody parses 'virsh version' output really badly)
- remove pointless tags specified in some pages that are not used
This is based on recent developments on patch checker and the
goal is to keep a list of pending patches needing review on the
project web site. The page template in git just holds a pointer
to the web page.