Implemented Component#start.

git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@1233 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/messenger/ComponentSession.java

@@ -228,6 +228,9 @@ public class ComponentSession extends Session {
         public void initialize(JID jid, ComponentManager componentManager) {
         }
 
+        public void start() {
+        }
+
         public void shutdown() {
         }
     }

src/plugins/broadcast/src/java/org/jivesoftware/messenger/plugin/BroadcastPlugin.java

@@ -100,11 +100,12 @@ public class BroadcastPlugin implements Plugin, Component, PropertyEventListener
     }
 
     public void initialize(JID jid, ComponentManager componentManager) {
+    }
 
+    public void start() {
     }
 
     public void shutdown() {
-
     }
 
     // Component Interface

src/plugins/search/src/java/org/jivesoftware/messenger/plugin/SearchPlugin.java

@@ -151,7 +151,10 @@ public class SearchPlugin implements Component, Plugin {
     
     public void initialize(JID jid, ComponentManager componentManager) {
     }
-    
+
+    public void start() {
+    }
+
     public void destroyPlugin() {
         pluginManager = null;
         try {