Added setUsername().

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3591 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/presents/net/Credentials.java

@@ -1,5 +1,5 @@
 //
-// $Id: Credentials.java,v 1.14 2004/08/27 02:20:22 mdb Exp $
+// $Id$
 //
 // Narya library - tools for developing networked games
 // Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
@@ -61,6 +61,11 @@ public abstract class Credentials implements Streamable
         return _username;
     }
 
+    public void setUsername (Name name)
+    {
+        _username = name;
+    }
+
     // documentation inherited
     public int hashCode ()
     {