getting ready for 0.1

underscore.js

@@ -1,12 +1,14 @@
 // Underscore.js
 // (c) 2009 Jeremy Ashkenas, DocumentCloud Inc.
 // Underscore is freely distributable under the terms of the MIT license.
+// Portions of Underscore are inspired by or borrowed from Prototype.js, 
+// Oliver Steele's Functional, And John Resig's Micro-Templating.
 // For all details and documentation:
-// http://fdjklsafjsdalk
+// http://documentcloud.github.com/underscore/
 window._ = {
   
   VERSION : '0.1.0',
-      
+    
   // The cornerstone, an each implementation.
   // Handles objects implementing forEach, _each, arrays, and raw objects.
   each : function(obj, iterator, context) {
@@ -243,9 +245,9 @@ window._ = {
   // passed-in arrays.
   intersect : function(array) {
     var rest = _.toArray(arguments).slice(1);
-    return _.select(_.uniq(array), function(item1) {
+    return _.select(_.uniq(array), function(item) {
       return _.all(rest, function(other) { 
-        return _.detect(other, function(item2){ return item1 === item2; });
+        return _.indexOf(other, item) >= 0;
       });
     });
   },