Fernando Ferreira fernandodof

## array.chunk.js
/*
Split an array into chunks and return an array
of these chunks.

This will *not* preserve array keys.

*/
Array.prototype.chunk = function(groupsize){
    var sets = [], chunks, i = 0;
    chunks = this.length / groupsize;
	/*
	Split an array into chunks and return an array
	of these chunks.

	This will not preserve array keys.

	*/
	Array.prototype.chunk = function(groupsize){
	var sets = [], chunks, i = 0;
	chunks = this.length / groupsize;