Fix comment (class only used to encode ccnb).
diff --git a/js/encoding/BinaryXMLEncoder.js b/js/encoding/BinaryXMLEncoder.js
index c717566..5f67fea 100644
--- a/js/encoding/BinaryXMLEncoder.js
+++ b/js/encoding/BinaryXMLEncoder.js
@@ -1,5 +1,5 @@
 /*
- * This class is used to encode and decode binary elements ( blog, type/value pairs)
+ * This class is used to encode ccnb binary elements (blob, type/value pairs).
  * 
  * @author: ucla-cs
  * See COPYING for copyright and distribution information.