Merge "BUG 2743 - Added support for runtime RPC's to netconf mdsal northbound."

diff --cc opendaylight/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/controller/netconf/mdsal/connector/MdsalNetconfOperationServiceFactory.java
index 499ae01ed637274996740ab8a5c6027f1de322d0,4086d2afec9145c12689a34b40d75c3777c4d8f1..96244fdc68a366c1e435705a11ac3ad2b60023ad
--- 1/opendaylight/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/controller/netconf/mdsal/connector/MdsalNetconfOperationServiceFactory.java
--- 2/opendaylight/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/controller/netconf/mdsal/connector/MdsalNetconfOperationServiceFactory.java
+++ b/opendaylight/netconf/mdsal-netconf-connector/src/main/java/org/opendaylight/controller/netconf/mdsal/connector/MdsalNetconfOperationServiceFactory.java
@@@ -8,8 -8,9 +8,10 @@@
  
  package org.opendaylight.controller.netconf.mdsal.connector;
  
 +import com.google.common.base.Optional;
  import com.google.common.base.Preconditions;
+ import java.util.Collection;
+ import java.util.Collections;
  import java.util.HashSet;
  import java.util.Set;
  import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;