Use Emoji in menu bar

page.html

             %-->
             <li><a href="https://github.com/xythobuz">GitHub</a></li>
             <li><a href="http://xythobuz.de/git/">Git</a></li>
-            <li><a href="http://xythobuz.de/lastmusic">♫</a></li>
+            <li><a href="http://xythobuz.de/lastmusic">🎵</a></li>
+            <li><a href="http://xythobuz.de/printer.jpg">🔨</a></li>
             <!--%
                 tmp = [p for p in page["lang_links"].iteritems()]
                 if len(tmp) > 1: