lots of small improvements, new pages, added htaccess for url rewriting

includes/_mainmenu.php

@@ -1,4 +1,4 @@
-        <div class="ui container">
+        <div class="ui container" id="mainmenu">
             <div class="ui large secondary inverted pointing menu">
                 <a class="toc item">
                     <i class="sidebar icon"></i>
@@ -11,13 +11,5 @@
                 }
                 ?>
 
-                <a href="#" class="ui right floated dropdown item">
-                    Aide <i class="dropdown icon"></i>
-                    <div class="menu">
-                        <div class="item">FAQ</div>
-                        <div class="item">Support</div>
-                        <div class="item">Documentation</div>
-                    </div>
-                </a>
             </div>
         </div>