Moved PropertyEventDispatcher and PropertyEventListener to org.jivesoftware.util. JM-251

git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@1216 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/messenger/event/PropertyEventDispatcher.java → src/java/org/jivesoftware/util/PropertyEventDispatcher.java

@@ -18,7 +18,7 @@
  * limitations under the License.
  */
 
-package org.jivesoftware.messenger.event;
+package org.jivesoftware.util;
 
 import org.jivesoftware.util.Log;
 

src/java/org/jivesoftware/messenger/event/PropertyEventListener.java → src/java/org/jivesoftware/util/PropertyEventListener.java

@@ -18,13 +18,13 @@
  * limitations under the License.
  */
 
-package org.jivesoftware.messenger.event;
+package org.jivesoftware.util;
 
 import java.util.Map;
 
 /**
  * Interface to listen for property events. Use the
- * {@link PropertyEventDispatcher#addListener(PropertyEventListener)}
+ * {@link org.jivesoftware.util.PropertyEventDispatcher#addListener(PropertyEventListener)}
  * method to register for events.
  *
  * @author Matt Tucker