code: function ( target, arg ) {
  		try {
  			target.postMessage( arg, "*" );
  		}
  		catch ( e ) {
  			utility.error( e, arguments, this );
  		}
  
  		return target;
  	}
docs: Posts a message to the target
  
  @method send
  @param  {Object} target Object to receive message
  @param  {Mixed}  arg    Entity to send as message
  @return {Object}        target