rem: if(this.timeout)  clearTimeout(this.timeout); if(this.interval) clearInterval(this.interval); 
add: if(!this.options.sync) Effect.Queue.remove(this); 
context:   cancel: function() {    if(this.timeout)  clearTimeout(this.timeout);    if(this.interval) clearInterval(this.interval);  }
meta: 4973	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4973/cd20286092d311391869aa6031bdd86b5e047d0f/effects.js/clean/src/effects.js