Add back "- Mozilla"

browser/base/content/browser.xul

@@ -45,7 +45,9 @@ Contributor(s):
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
         onload="Startup()" onunload="Shutdown()"
         contenttitlesetting="true"
-        title="&mainWindow.title;" 
+        title="&mainWindow.title;"
+        titlemodifier="&mainWindow.titlemodifier;"
+        titlemenuseparator="&mainWindow.titlemodifiermenuseparator;"
         windowtype="navigator:browser"
         width="610" height="450"
         screenX="4" screenY="4"

browser/base/locale/browser.dtd

@@ -3,6 +3,11 @@
 
 <!-- LOCALIZATION NOTE (mainWindow.title): DONT_TRANSLATE --> 
 <!ENTITY mainWindow.title "&brandShortName;"> 
+<!-- LOCALIZATION NOTE (mainWindow.titlemodifier) : DONT_TRANSLATE --> 
+<!ENTITY mainWindow.titlemodifier "&brandShortName;"> 
+<!-- LOCALIZATION NOTE (mainWindow.titlemodifiermenuseparator): DONT_TRANSLATE -->
+<!ENTITY mainWindow.titlemodifiermenuseparator " - ">
+
 <!ENTITY viewsourcetitle.preface "Source for: ">
 
 <!ENTITY nothingAvailable.label "(Nothing Available)">