Some bits and bobs: there are ResourceBundle and Locale classes in the mx

package, use those. The ResourceBundle stuff is not quite working now due
to bugs in beta3, but I'll loop back to it later.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4126 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/as/com/threerings/util/MessageBundle.as

@@ -21,6 +21,8 @@
 
 package com.threerings.util {
 
+import mx.resources.ResourceBundle;
+
 /**
  * A message bundle provides an easy mechanism by which to obtain
  * translated message strings from a resource bundle. It uses the {@link