bugfixes:
 - purefa_network - Fixed IPv6 support issues
 - purefa_network - Fixed idempotency issue when gateway not modified
minor_changes:
 - purefa_network - Add support for creating/modifying VIF and LACP_BOND interfaces
 - purefa_changes - enabled option added. This must now be used instead of state=absent to disable a physical interface as state=absent can now fully delete a non-physical interface
