OPENJPA-966: Added missing super call from within MySQLDictionary.decorate(Connection) method.

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@764733 13f79535-47bb-0310-9956-ffa450edef68

openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/MySQLDictionary.java

@@ -147,6 +147,7 @@ public class MySQLDictionary
     }
 
     public Connection decorate(Connection conn)  throws SQLException {
+        conn = super.decorate(conn);
         String driver = conf.getConnectionDriverName();
         if ("com.mysql.jdbc.ReplicationDriver".equals(driver))
             conn.setReadOnly(true);