Added remove on Iterator, necessary for Java 7

Author: pontusmelke

driver/src/main/java/org/neo4j/driver/internal/ClusteredStatementResult.java

@@ -212,6 +212,12 @@ public <T> List<T> list( Function<Record,T> mapFunction )
         }
     }
 
+    @Override
+    public void remove()
+    {
+        throw new ClientException( "Removing records from a result is not supported." );
+    }
+
     @Override
     public ResultSummary consume()
     {

driver/src/test/java/org/neo4j/driver/v1/integration/SessionIT.java

@@ -62,25 +62,6 @@ public void shouldKnowSessionIsClosed() throws Throwable
         }
     }
 
-    @Test
-    public void should() throws Throwable
-    {
-        // Given
-        try( Driver driver =  GraphDatabase.driver( neo4j.uri() ) )
-        {
-            Session session = driver.session();
-
-            session.run("CALL dbms.cluster.discoverEndpointAcquisitionServers");
-
-
-            // When
-            session.close();
-
-            // Then
-            assertFalse( session.isOpen() );
-        }
-    }
-
     @Test
     public void shouldHandleNullConfig() throws Throwable
     {