rem: if (this.chains && this.chains.length) this.chains.splice(0, 1)[0].delay(10, this); 
add: if (this.chains && this.chains.length) this.chains.shift().delay(10, this); 
context: 	callChain: function(){		if (this.chains && this.chains.length) this.chains.splice(0, 1)[0].delay(10, this);	},
meta: 3891	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3891/03c9c00aa7fdb2f2d8571e7665048da8759cf30a/mootools-uncompressed.js/buggy/includes/js/mootools-uncompressed.js