fix 37136 (Preferences titlebar reads "Foopy")

xpfe/components/prefwindow/resources/content/pref.xul

@@ -10,7 +10,7 @@
         xmlns:html="http://www.w3.org/TR/REC-html40"
         xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
-        title="Foopy" 
+        title="&prefWindow.title;" 
         orient="vertical"
         class="dialog"
         persist="screenX screenY width height"