Updated to implement map.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@3445 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/util/Cache.java

@@ -41,7 +41,7 @@ import java.util.*;
  *
  * @author Matt Tucker
  */
-public class Cache {
+public class Cache implements Map {
 
     /**
      * The map the keys and values are stored in.