Merge pull request #5 from tpaszkowski/grizzly-computer

Fixes for compute recipie.
Merge pull request #6 from tpaszkowski/grizzly-nova-common

improve nova-common recipie to take info about the rabbit username and vhost from enviroment['queue'] if present.
authtoken filter moved to keystoneclient
Merge pull request #1 from tpaszkowski/grizzly-rootwrap

working on openSUSE 12.2
Merge pull request #2 from tpaszkowski/grizzly-novaconf

works on openSUSE 12.2
Fix for inserting proper port number for rabbit_port in nova.conf

When rabbit_port was defined inproper value was put into the nova.conf.