Add changelog to track changes, Closes #41

spec/index.html

@@ -681,9 +681,15 @@ <h2>XML Schemas</h2>
 </pre>
     </section>
 
-    <section id="changes">
-      <h2>Changes</h2>
-      The document title changed from "SPARQL Query Results XML Format (Second Edition)" to "SPARQL 1.2 Query Results XML Format".
+    <section id="changes-1-1" class="appendix informative">
+      <h2>Changes between SPARQL Query Results XML Format (Second Edition) and SPARQL 1.2 Query Results XML Format</h2>
+      <ul>
+        <li>The document title changed from "SPARQL Query Results XML Format (Second Edition)" to "SPARQL 1.2 Query Results XML Format"</li>
+        <li>Add RNC, RNG, and XSD files</li>
+        <li>Allow quoted triples to be expressed in <a href="#vb-results" class="sectionRef"></a></li>
+        <li>Use Media Type language instead of MIME Type in <a href="#mediatype" class="sectionRef"></a></li>
+        <li>Support directional language-tagged strings in <a href="#vb-results" class="sectionRef"></a></li>
+      </ul>
     </section>
 
     <section id="mediatype"><div id="mime"></div>
@@ -754,11 +760,6 @@ <h2>Internationalization Considerations</h2>
       <p>TODO</p>                
     </section>
 
-    <section class="appendix informative" id="changes-from-sparql11">
-      <h2>Change Log</h2>
-      <p>TODO</p>
-    </section>   
-
     <section id="index"></section>
 
   </body>