GitHub #401: Renamed "dot" resources in HTML reports

Be more web hosting friendly by not generating folders like
".resources".
diff --git a/org.jacoco.doc/docroot/doc/changes.html b/org.jacoco.doc/docroot/doc/changes.html
index 031750d..71a1354 100644
--- a/org.jacoco.doc/docroot/doc/changes.html
+++ b/org.jacoco.doc/docroot/doc/changes.html
@@ -27,6 +27,9 @@
       (GitHub <a href="https://github.com/jacoco/jacoco/issues/388">#388</a>).</li>
   <li>New parameters <code>title</code> and <code>footer</code> for Maven
       reporting goals allow customization of generated reports.</li>
+  <li>Renamed "dot" resources in generated HTML reports to become more web
+      hosting friendly
+      (GitHub <a href="https://github.com/jacoco/jacoco/issues/401">#401</a>).</li>
 </ul>
 
 <h3>Fixed Bugs</h3>