/**
  * Upgrade live status system.
  *
  * @static
  */
 static function plugin_install()
 {
     $blogging_tools = new LivePress_Blogging_Tools();
     $blogging_tools->upgrade_live_status_system();
     // set default value of sharingUI if not set
     $livepress = get_option(self::$options_name);
     if (!array_key_exists('sharing_ui', $livepress)) {
         $livepress['sharing_ui'] = 'display';
         update_option(self::$options_name, $livepress);
     }
     if (!array_key_exists('show', $livepress)) {
         $livepress['show'] = array('AUTHOR', 'TIME', 'HEADER');
         update_option(self::$options_name, $livepress);
     }
 }
 /**
  * Upgrade live status system.
  *
  * @static
  */
 static function plugin_install()
 {
     $blogging_tools = new LivePress_Blogging_Tools();
     $blogging_tools->upgrade_live_status_system();
 }