- fixed routes

- added head and foot partials
- prepared bootstrap

src/frontend/demopage.eta.html

@@ -0,0 +1,8 @@
+<%~ E.includeFile("head.eta.html") %>
+
+<div class="alert alert-primary" role="alert">
+	A simple primary alert—check it out!
+      </div>
+      
+
+<%~ E.includeFile("foot.eta.html") %>