add poller api to wsman feature to hopefully resolve minion packing test failures
add poller api to wsman feature to hopefully resolve minion packing test
failures

aihua/opennms,aihua/opennms,aihua/opennms,aihua/opennms,aihua/opennms,aihua/opennms,aihua/opennms,aihua/opennms,aihua/opennms