att-cloud/cookbook-nova — pull request #24 by jaypipes (2012-12-04 18:46:27+00:00)
Title: Someone removed the default vlan ID of 100 upstream

This restores the default in the nova-setup.rb recipe. Without this,
you get a KeyError when the network tries to get created in VLAN mode
and there is no vlan element in node["nova"]["networks"]