Fix url for google fonts
This isn't a fix; it was fine before. It's a protocol-less URL. Don't view your site from file:// and everything will work.
Add http: to the url and it works.
I think its better to make it https because if the page is loaded in SSL enabled page, the URL (or any URL) will be treated as unsafe/insecure
Or add it directly to the skeleton css with css@import
Is there a good reason why https isn't added? I understand that the error does not show up when viewed from a server, but what's the harm in adding it so as to avoid the error when you are not on a server?