We may be having problems where we know about one JSException class and the VM

is throwing another and they don't end up matching. Let's just catch any
exception thrown when trying to propagate status to JavaScript and log it.

src/java/com/threerings/getdown/launcher/GetdownApplet.java

@@ -134,8 +134,8 @@ public class GetdownApplet extends JApplet
                     try {
                         JSObject.getWindow(GetdownApplet.this).call(
                             "getdownStatus", new Object[] { message, percent, remaining });
-                    } catch (JSException jse) {
-                        // don't sweat it.
+                    } catch (Throwable t) {
+                        Log.warning("Failed to communicate status to JavaScript: " + t);
                     }
                 }
             };