Exception is already Serializable and GWT accepts Serializable in lieu of

IsSerializable. If possible, it would be nice to keep GWT references out of
narya-base (where com.threerings.web ends up).

I'm already dealing with the breakage caused by GWT in narya-distrib, but I'd
rather not have to filter GWT out of narya-base *and* narya-distrib in every
Proguard configuration from here to Gomorrah, if possible.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@6187 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/web/gwt/ServiceException.java

@@ -3,14 +3,11 @@
 
 package com.threerings.web.gwt;
 
-import com.google.gwt.user.client.rpc.IsSerializable;
-
 /**
  * An exception thrown by a remote service when it wishes to communicate a
  * particular error message to a user.
  */
 public class ServiceException extends Exception
-    implements IsSerializable
 {
     /**
      * Creates a service exception with the supplied translation message.