Vagrant file rendering box with ip address that
can ping another VM, but which is not ping-able.
VirtualBox indicates that promiscuous mode setting
did not appropriately take.
Vagrant VM now successfully brings up a
promiscuous-mode NIC but is still un-pingable.
Possible reason: network mask issue?
Working.  VM now pingable.
This seemed to work to bring up two VMs simultaneousl which could ping each other.  Neither could ping the non-vagrant VM.
Minor cleanup
Changed VM name to bootstrap a Puppet Master
Merge branch 'master' of https://github.com/blabatt/vagrant-scripts