intelligently decide network type for nova
add nova network blocks
use namespace
Merge pull request #134 from cjoelrun/novanetworkblock

Novanetworkblock
Moar CODeZ
Merging all the things
Merge pull request #135 from xeregin/hatest

Moar CODeZ
race condition
Merge branch 'novanetworkblock' into ordering
Merge pull request #136 from cjoelrun/ordering

Ordering
fix nova
Merge pull request #137 from cjoelrun/master

fix nova
Changed from default to neutron
vlan gateway, enable ssh/icmp
Merge pull request #138 from xeregin/pubcloud_config

Changed from default to neutron
Merge pull request #139 from cjoelrun/master

vlan gateway, enable ssh/icmp
add external bridge
make networks scripted
make openstack clients go go
better config default