As the first application of the new invokeNodeRequest, rip all the chat collection stuff out of CrowdPeerManager and into the chat package where it belongs.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@6142 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/crowd/peer/server/CrowdPeerDispatcher.java

@@ -26,7 +26,6 @@ import javax.annotation.Generated;
 import com.threerings.crowd.chat.client.ChatService;
 import com.threerings.crowd.chat.data.UserMessage;
 import com.threerings.crowd.peer.data.CrowdPeerMarshaller;
-import com.threerings.presents.client.InvocationService;
 import com.threerings.presents.data.ClientObject;
 import com.threerings.presents.server.InvocationDispatcher;
 import com.threerings.presents.server.InvocationException;
@@ -72,12 +71,6 @@ public class CrowdPeerDispatcher extends InvocationDispatcher<CrowdPeerMarshalle
             );
             return;
 
-        case CrowdPeerMarshaller.GET_CHAT_HISTORY:
-            ((CrowdPeerProvider)provider).getChatHistory(
-                source, (Name)args[0], (InvocationService.ResultListener)args[1]
-            );
-            return;
-
         default:
             super.dispatchRequest(source, methodId, args);
             return;