Update header.html

Author: lefticus

_includes/header.html

@@ -62,9 +62,8 @@
         <a href="http://codecov.io/github/ChaiScript/ChaiScript?branch=master"><img src="http://codecov.io/github/ChaiScript/ChaiScript/coverage.svg?branch=master" alt="Coverage Status" /></a>
         </li>
         <li>
-        <a href="https://scan.coverity.com/projects/5297"><img alt="Coverity Scan Build Status" src="https://img.shields.io/coverity/scan/5297.svg"/></a>
+        <a href="https://github.com/ChaiScript/ChaiScript/releases/latest"><img src="https://img.shields.io/github/release/ChaiScript/ChaiScript.svg"></a>      </ul>
         </li>
-      </ul>
     </div><!-- /.navbar-collapse -->
   </div><!-- /.container-fluid -->
 </nav>
@@ -102,11 +101,11 @@
  })();
       </script>
       </li>
-      <li valign="middle">
-        <a class="btn btn-default btn-xs " href="http://chaiscript.com/ChaiScript-BuildResults/index.html">Dashboard</a>
+      <li>
+        <a href="http://chaiscript.com/ChaiScript-BuildResults/index.html"><img src="https://img.shields.io/badge/dashboard-online-green.svg"/></a>
       </li>
       <li>
-      <a class="btn btn-default btn-xs " href="http://discourse.chaiscript.com">Discourse</a>
+        <a href="http://discourse.chaiscript.com"><img src="https://img.shields.io/badge/Discourse_Forums--green.svg"/></a>
       </li>
     </ul>
   </div>