--- wt-3.3.0/src/http/StaticReply.C	Wed Dec 12 21:44:26 2012
+++ wt-3.3.0/src/http/StaticReply.C	Thu Jul 25 15:13:30 2013
@@ -138,11 +138,11 @@
      */
     Request::HeaderMap::const_iterator ua=request.headerMap.find("User-Agent");
 
     if (ua == request.headerMap.end()
 	|| ua->second.find("MSIE") == std::string::npos) {
-      addHeader("Cache-Control", "max-age=3600");
+      addHeader("Cache-Control", "no-cache");
       if (!etag.empty())
 	addHeader("ETag", etag);
 
       addHeader("Expires", computeExpires());
     } else {