remove obsolete file
add some docu to the readme
add eth2 for the public network, add shell provisioniers to be used later on
Merge branch 'master' of github.com:cloudbau/devstack-chef
remove proxy, not needed here
point to new README.md, using markdown. berkshelf explodes without this
add google as the default DNS server for neutron/dnsmasq, so we do not need to add it
add shell line to get the router name