[Users] Host deployment on 3.2

[Jeff Bailey]

I've hit a couple of small problems deploying an F18 minimal host with 
3.2.  The first problem was missing tar.  Second, I had manually set up 
a vlan on the host for initial communication and the regular expression 
in bridge.py of the otopi plugin couldn't determine the vlan id.  After 
tweeking it a bit to make it similar to _RE_VLAN_DEVICE it was fine.

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   Jeff