Try to fix heroku broken pipe.

Author: luizfonseca

app/assets/stylesheets/application.css.sass

@@ -1,6 +1,6 @@
 // Without protocol because we don't to mess with http(s) mixed content
-@import url('//fonts.googleapis.com/css?family=Lato:400,700,400italic')
-@import url('//fonts.googleapis.com/css?family=Arvo:400,700')
+@import url('https://fonts.googleapis.com/css?family=Lato:400,700,400italic')
+@import url('https://fonts.googleapis.com/css?family=Arvo:400,700')
 
 @import compass/reset
 @import compass/utilities