Fixing issue with escaping a recipe

closes rcbops/chef-cookbooks#505
Merge pull request #325 from galstrom21/grizzly

Merged automatically by jenkins after successful build test
Adjust nova to account for VLAN change to nova-networks cookbook
Merge pull request #326 from andymcc/vlan_fix

Adjust nova to account for VLAN change to nova-networks cookbook
Revert "Adjust nova to account for VLAN change to nova-networks cookbook"

This reverts commit 456aa59f5efb3c6c158eac416704f7ea61e7d1f5.
Merge pull request #327 from andymcc/vlan_fix

Revert "Adjust nova to account for VLAN change to nova-networks cookbook...
fixes DE244 - make "enable nova login" resource idempotent

added `not_if' condition to execute resource.
Merge pull request #328 from invsblduck/de244

Merged automatically by jenkins after successful build test
Fix for adjustment to network definitions
Merge pull request #329 from andymcc/vlan_fix

Fix for adjustment to network definitions
work towards DE237
remove durable queues - that was a mistake