Function eachWithIndex

public/bundle.js:5150–5155

(i, el, cb)

	  var next = after(ary.length, done);
	
	  var eachWithIndex = function(i, el, cb) {
	    each(el, function(error, msg) {
	      result[i] = msg;
	      cb(error, result);
	    });
	  };
	
	  for (var i = 0; i < ary.length; i++) {
	    eachWithIndex(i, ary[i], next);