code: function makeMap(items, delim, map) {
  		var i;
  
  		items = items || [];
  		delim = delim || ',';
  
  		if (typeof items == "string") {
  			items = items.split(delim);
  		}
  
  		map = map || {};
  
  		i = items.length;
  		while (i--) {
  			map[items[i]] = {};
  		}
  
  		return map;
  	}
docs: Makes a name/object map out of an array with names.
  
  @method makeMap
  @param {Array/String} items Items to make map out of.
  @param {String} delim Optional delimiter to split string by.
  @param {Object} map Optional map to add items to.
  @return {Object} Name/value map of items.