make top panel static - not fixed

app/assets/stylesheets/main.scss

@@ -5,7 +5,6 @@ $style_color: #5bc;
 body {
   color:#666;
-  padding: 65px 0;
   font-size: 13px;
 }

app/views/layouts/application.html.haml

@@ -8,7 +8,7 @@
     = csrf_meta_tags
     = favicon_link_tag 'favicon.ico'
   %body
-    .navbar.navbar-fixed-top.navbar-ci
+    .navbar.navbar-static-top.navbar-ci
       .navbar-inner
         .container-fluid
           = link_to 'GitLab CI', root_path, class: "brand"