Add new database migration for changing criteria value of enable/disble host adventures
Merge pull request #416 from andymcc/sprint

Merged automatically by jenkins after successful gate test
Set nova:libvirt:vncserver_listen to 0.0.0.0 as default.
Merge pull request #418 from rackerjoe/vnc

Merged automatically by jenkins after successful gate test
pep8 fixes
Merge pull request #419 from mattt416/add_002_migration

Merged automatically by jenkins after successful gate test
Add ram_allocation_ratio and cpu_allocation_ratio to facts

Fixes #420
set cluster wide
Merge pull request #421 from rackerjoe/feature/issue420

Merged automatically by jenkins after successful gate test
Add facts for use_single_default_gateway and
nova_network_dhcp_name

nova_network_dhcp_name is blocked by rcbops-cookbooks/nova/pull/232
Merge branch 'feature/issue420' into sprint
Merge pull request #424 from rackerjoe/sprint

Merged automatically by jenkins after successful gate test
Minor refactor.
Return bad request if data is missing.
Merge pull request #425 from git-harry/sprint

Merged automatically by jenkins after successful gate test