/**
  * Main WebMan Amplifier Instance
  *
  * Please load it only one time.
  *
  * Insures that only one instance of WebMan Amplifier exists in memory
  * at any one time.
  * Also prevents needing to define globals all over the place.
  *
  * @since    1.0
  * @version  1.0.9.15
  * @access   public
  *
  * @return  The one true WebMan Amplifier
  */
 public static function instance()
 {
     //Store the instance locally to avoid private static replication
     static $instance = null;
     //Only run these methods if they haven't been ran previously
     if (null === $instance) {
         $instance = new WM_Amplifier();
         $instance->setup_actions();
         $instance->setup_features();
     }
     //Always return the instance
     return $instance;
 }