Add OS::Contrail::VirtualMachineInterface

Change-Id: I4a2ff8f3e7c9fa82b01b7fbaea0b090ce156c933
Make service_instance flake8 compatible

Change-Id: I62dabcc5c76359878f609a6040adcbfd17e8c5e6
Fix few issues in service_instance

Change creation order - previously there could be
situation where object would be created but it's resource_id was
unset resulting in it being impossible to delete by heat.

Change-Id: Iea196deaca34a7e4e465bfa1df21b1014246cc18
Make service_template flake8 compatible

Change-Id: I5c69015e7233b78a4eacafd29a8e2dd0399ccd66
Fix few issues in service_template

Change creation order - previously there could be
situation where object would be created but it's resource_id was
unset resulting in it being impossible to delete by heat.

Change-Id: Ibdcb7007979e47829ce2f0627e61095ecb0255ed
Merge pull request #5 from jswiders/virtual_machine_interface

Add OS::Contrail::VirtualMachineInterface
Merge pull request #4 from jswiders/service_template

Fix few issues in service_template and make it flake8 compatible
Merge pull request #3 from jswiders/service_instance

Fix few issues in service_instance and make it flake8 compatible