Add avocent_pdu plugin
S322386 Add xenguests plugin to monitor xen memory usage
xenguests_ don't bork when a file is opened with vim

  File "/home/beheer/xenguests/dom0s/zeta.mgt.xs4.mendix.net/.bla.swp", line 1
    b0VIM 7.3
            ^
Merge tag 'v0.8' into debian