application.html.haml in hackathon_manager-0.7.0

- old
+ new

@@ -2,9 +2,13 @@
 %html
   %head
     %title= yield(:title) || Rails.configuration.hackathon['default_page_title']
     %meta{ charset: "utf-8" }
     %meta{ name:"viewport", content: "width=device-width, initial-scale=1" }
+
+    - if Rails.configuration.hackathon['favicon_asset'].present?
+      %link{ href: image_url(Rails.configuration.hackathon['favicon_asset']), rel: "shortcut icon" }
+
     = stylesheet_link_tag "hackathon_manager/core", media: "all"
     = csrf_meta_tags
 
   %body
     = render "layouts/hackathon_manager/header"