<!DOCTYPE html>
<html>
<head>
  <meta charset=utf-8 />
  <title>MapboxSandbox</title>
  <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
  <link href='https://api.tiles.mapbox.com/mapbox.js/v2.2.1/mapbox.css' rel='stylesheet' />
  <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track' => true %>
  <%= javascript_include_tag 'application', 'data-turbolinks-track' => true %>
  <%= javascript_include_tag 'https://api.tiles.mapbox.com/mapbox.js/v2.2.1/mapbox.js' %>
  <%= csrf_meta_tags %>

</head>
<body>

<%= yield %>


</body>
</html>

<!DOCTYPE html>
<html>
<head>
  <meta charset=utf-8 />
  <title>MapboxSandbox</title>
  <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
  <link href='https://api.tiles.mapbox.com/mapbox.js/v2.2.1/mapbox.css' rel='stylesheet' />
  <%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track' => true %>
  <%= javascript_include_tag 'application', 'data-turbolinks-track' => true %>
  <%= javascript_include_tag 'https://api.tiles.mapbox.com/mapbox.js/v2.2.1/mapbox.js' %>
  <%= csrf_meta_tags %>

</head>
<body>
  <header>
    <p>SF Bike Rack Locations</p>
  </header>

<%= yield %>


</body>
</html>

Add Header still need to position
Add Header still need to position
