md5.js in gravtastic-3.2.6

- old
+ new

@@ -1,6 +1,6 @@
-(function(export) {
+(function(out) {
   /*
    * A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
    * Digest Algorithm, as defined in RFC 1321.
    * Version 2.2 Copyright (C) Paul Johnston 1999 - 2009
    * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
@@ -377,7 +377,7 @@
   function bit_rol(num, cnt)
   {
     return (num << cnt) | (num >>> (32 - cnt));
   }
 
-  export.MD5 = hex_md5;
+  out.MD5 = hex_md5;
 })(window);