Modified blueprints version form 2.4 -> 2.3 for Titan
diff --git a/pom.xml b/pom.xml
index c1e5732..d2799bf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -254,7 +254,7 @@
     <dependency>
       <groupId>com.tinkerpop.blueprints</groupId>
       <artifactId>blueprints-core</artifactId>
-      <version>2.4.0</version>
+      <version>2.3.0</version>
     </dependency>
     <dependency>
       <groupId>com.hazelcast</groupId>
@@ -371,7 +371,7 @@
     <dependency>
       <groupId>org.easymock</groupId>
       <artifactId>easymock</artifactId>
-      <version>3.2</version>
+      <version>3.1</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/src/main/java/net/onrc/onos/graph/LocalTopologyEventListener.java b/src/main/java/net/onrc/onos/graph/LocalTopologyEventListener.java
index 7014e23..66e02bc 100644
--- a/src/main/java/net/onrc/onos/graph/LocalTopologyEventListener.java
+++ b/src/main/java/net/onrc/onos/graph/LocalTopologyEventListener.java
@@ -101,12 +101,10 @@
 		
 	}
 
-	@Override
 	public void vertexRemoved(Vertex vertex, Map<String, Object> props) {
 		throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
 	}
 
-	@Override
 	public void edgeRemoved(Edge edge, Map<String, Object> props) {
 		throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
 	}
diff --git a/src/main/java/net/onrc/onos/graph/TitanDBConnection.java b/src/main/java/net/onrc/onos/graph/TitanDBConnection.java
index 055a758..f46e417 100644
--- a/src/main/java/net/onrc/onos/graph/TitanDBConnection.java
+++ b/src/main/java/net/onrc/onos/graph/TitanDBConnection.java
@@ -119,7 +119,4 @@
             return null;
         }
     }
-
-    private TitanDBConnection() {
-    }
 }