add the conf directory to the classpath so that the release finds the log4j.properties file

git-svn-id: https://svn.apache.org/repos/asf/incubator/activemq/trunk@356526 13f79535-47bb-0310-9956-ffa450edef68

assembly/src/release/example/build.xml

@@ -53,6 +53,7 @@
 
     <path id="javac.classpath">
       <pathelement path="${class.dir}"/>
+      <pathelement path="../conf"/>
       <fileset dir="../lib">
         <include name="**/*.jar"/>
       </fileset>

assembly/src/release/example/src/ConsumerTool.java

@@ -25,6 +25,7 @@ import javax.jms.MessageListener;
 import javax.jms.Session;
 import javax.jms.TextMessage;
 import javax.jms.Topic;
+
 import java.io.IOException;
 
 /**