Update TAPI YANG files to v2.1(v20181016)

* Replaced TAPI yang files with latest master(v2.1)
* Updated ModelRegistrator
* Updated library path for auto generated library
* Updated ODTN Phase1.0 impl
* Added TAPI XML conversion test for ODTN Phase1.0
* Added sample JSON for ODTN Phase1.0

Change-Id: I11eeab2423a1468df3ee515d40f31b82ed96aa3c
diff --git a/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java b/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java
index e1636c7..b7d08e2 100644
--- a/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java
+++ b/apps/odtn/service/src/main/java/org/onosproject/odtn/cli/impl/OdtnDcsModelCheckCommand.java
@@ -26,7 +26,7 @@
 import static org.onosproject.odtn.utils.YangToolUtil.toCompositeData;
 import static org.onosproject.odtn.utils.YangToolUtil.toResourceData;
 import static org.onosproject.odtn.utils.YangToolUtil.toXmlCompositeStream;
-import org.onosproject.yang.gen.v1.tapicommon.rev20180307.tapicommon.DefaultContext;
+import org.onosproject.yang.gen.v1.tapicommon.rev20181016.tapicommon.DefaultContext;
 import org.onosproject.yang.model.DataNode;
 import org.onosproject.yang.model.DefaultModelObjectData;
 import org.onosproject.yang.model.InnerModelObject;
@@ -75,4 +75,4 @@
         CharSequence strNode = toCharSequence(toXmlCompositeStream(toCompositeData(toResourceData(empty, all))));
         printlog("XML:\n{}", XmlString.prettifyXml(strNode));
     }
-}
\ No newline at end of file
+}