Autogenerated HTML docs for v1.8.4 
diff --git a/technical/api-tree-walking.html b/technical/api-tree-walking.html index b643704..5760a3b 100644 --- a/technical/api-tree-walking.html +++ b/technical/api-tree-walking.html 
@@ -1013,7 +1013,7 @@  <div id="footnotes"><hr /></div>   <div id="footer">   <div id="footer-text">  -Last updated 2011-11-15 13:45:02 PST  +Last updated 2013-08-20 08:40:27 PDT   </div>   </div>   </body>