replace -c column_name to -F column_name to work on SLES11
Apply SLES11 specific DNSMASQ class in dhcp-agent

SLES11 is running old version of dnsmasq which is not supporting tag feature.
We have special quantum class prepared which solves this problem.
Fix bridge name for upstream interface.

Scritps should always use $br as upstream bridge interface name.
Merge pull request #20 from tpaszkowski/grizzly

Fix bridge name for upstream interface.
fix cinder-volumes VG creation

also /var/lib/cinder/volumes name collided with a directory used by cinder
Merge branch 'master' into stable/grizzly