Fix regression where unintentional page reload was done after request abort...

Aleksander Machniak

2012-11-12 af18b5b06f7045d0d2f76d618ed8831a788931af

 program/js/app.js

@@ -6145,11 +6145,6 @@
    else if (request.status == 0 && status != 'abort')
      this.display_message(this.get_label('servererror') + ' (No connection)', 'error');

    // redirect to url specified in location header if not empty
    var location_url = request.getResponseHeader("Location");
    if (location_url != '')
      this.redirect(location_url);

    // re-send keep-alive requests after 30 seconds
    if (action == 'keep-alive')
      setTimeout(function(){ ref.keep_alive(); ref.start_keepalive(); }, 30000);