[libvirt] Typo in libvirt python documentation

There is a tiny typo in the livirt documentation at: http://libvirt.org/docs/libvirt-appdev-guide-python/en-US/html/libvirt_appli... In 'Example 4.2. Fetching a domain object from a name' domainName = 'someguest' dom = conn.lookupByName(domainname) domainname or domainName