--- a/paq/prov-aq.html	Thu Feb 21 12:01:22 2013 +0000
+++ b/paq/prov-aq.html	Thu Feb 21 13:33:32 2013 +0000
@@ -943,7 +943,7 @@
           </tr>
           <tr style="vertical-align: top;">
             <td><code>hasQueryService</code></td>
-            <td>Indicates a <a class="internalDFN">provenance query service</a> that can access provenance  related to its subject or anchor resource.</td>
+            <td>Indicates a <a class="internalDFN">provenance query service</a> that can access provenance related to its subject or anchor resource.</td>
             <td><a href="#specifying-provenance-query-services" class="sectionRef"></a></td>
           </tr>
           <tr style="vertical-align: top;">
@@ -967,6 +967,15 @@
           review provPingback in light of Stian's proposal
         </p>
     </section>
+ 
+<!-- ===================================================================================== -->
+    
+    <section class='appendix'>
+      <h2>Changes since last publiucation</h2>
+      <p class=TODO>
+        Copy of mercurial change log
+      </p>
+    </section>
 
 <!-- ===================================================================================== -->