docs: function(values, delaySort)
    {
      if ( isArray( values ) && values.length )
      {
        var i = this.length;
  
        AP.push.apply( this, values );
  
        this.trigger( Collection.Events.Adds, [this, values, i] );
  
        if ( !delaySort )
        {
          this.sort( undefined, undefined, true );
        }
      }
  
      return this;
    }