Just a small typo in 1.7.0 changelog

Author: dannguyen

documentation/index.html.js

@@ -1210,7 +1210,7 @@ Expressions
       <%= codeFor('chaining') %>
       <ul>
         <li>
-          Added <tt>**</tt>, <tt>//</tt> and <tt>%%</tt> operators and <tt>...</tt> expansion in paramater lists and destructuring expressions.
+          Added <tt>**</tt>, <tt>//</tt> and <tt>%%</tt> operators and <tt>...</tt> expansion in parameter lists and destructuring expressions.
         </li>
         <li>
           Multiline strings are now joined by a single space and ignore all indentation. A backslash at the end of a line can denote the amount of whitespace between lines, in both strings and heredocs. Backslashes correctly escape whitespace in block regexes.