Bug 443918 - comment only - Remove now outdated comment, per gavin.

browser/components/nsBrowserGlue.js

@@ -177,7 +177,6 @@ BrowserGlue.prototype = {
   {
     // Check to see if the EULA must be shown on startup
 
-    // Global override for tinderbox machines
     var prefBranch = Cc["@mozilla.org/preferences-service;1"].
                      getService(Ci.nsIPrefBranch);
     var mustDisplayEULA = false;