Fix broken links.

source/index.haml

@@ -124,8 +124,8 @@ language: en
   ### Why do you alternate between spelling it "CHANGELOG" and "change log"?
   "CHANGELOG" is the name of the file itself. It's a bit shouty but it's a
   historical convention followed by many open source projects. Other
-  examples of similar files include [`README`](README.md), [`LICENSE`](LICENSE),
-  and [`CONTRIBUTING`](CONTRIBUTING.md).
+  examples of similar files include [`README`][README], [`LICENSE`][LICENSE],
+  and [`CONTRIBUTING`][CONTRIBUTING].
 
   The uppercase naming (which in old operating systems made these files stick
   to the top) is used to draw attention to them. Since they're important
@@ -167,11 +167,14 @@ language: en
 
   So please [**pitch in**][gh].
 
-  [CHANGELOG]: ./CHANGELOG.md
-  [gemnasium]: http://gemnasium.com
+  [CHANGELOG]: https://github.com/olivierlacan/keep-a-changelog/blob/master/CHANGELOG.md
+  [CONTRIBUTING]: https://github.com/olivierlacan/keep-a-changelog/blob/master/CONTRIBUTING.md
+  [LICENSE]: https://github.com/olivierlacan/keep-a-changelog/blob/master/LICENSE
+  [README]: https://github.com/olivierlacan/keep-a-changelog/blob/master/README.md
+  [gemnasium]: https://gemnasium.com/
   [gh]: https://github.com/olivierlacan/keep-a-changelog
   [issues]: https://github.com/olivierlacan/keep-a-changelog/issues
-  [semver]: http://semver.org
-  [shields]: http://shields.io
+  [semver]: http://semver.org/
+  [shields]: http://shields.io/
   [thechangelog]: http://5by5.tv/changelog/127
   [vandamme]: https://github.com/tech-angels/vandamme/

source/layouts/layout.haml

@@ -17,9 +17,6 @@
 
     -# Icons
 
-    %link{rel: 'shortcut icon', type: 'image/x-icon', href: '/favicon.ico'}
-    %link{rel: 'apple-touch-icon', href: '/apple-touch-icon.png'}
-
     %link{rel: 'canonical', href: path_to_url(current_page.url)}
 
     %title= current_page.data.title