39790: [L12y] Move all localizable prefs into chrome://.a=ftang. piggy back

ftang's hacky code. To be replaced by ben.

xpfe/components/prefwindow/resources/content/nsPrefWindow.js

@@ -146,7 +146,12 @@ nsPrefWindow.prototype =
                     case "color":
                     case "string":
                     default:
-                      if((aPrefString == "mailnews.view_default_charset") ||
+                    // BEN: please remove this hacky coe once you add a new
+					// preftype for localizable pref.
+                      if((aPrefString == "browser.startup.homepage") ||
+                         (aPrefString == "wallet.Server") ||
+                         (aPrefString == "intl.accept_languages") ||
+                         (aPrefString == "mailnews.view_default_charset") ||
                          (aPrefString == "mailnews.send_default_charset")) {
                             return  pref.getLocalizedUnicharPref( aPrefString );
                       } else {