garbear/facebook-mediawiki — pull request #7 by philihp (2014-01-24 06:43:54+00:00)
Title: Downloads favicon.gif using SSL when initially requested

When the browser initially requests a page in HTTPS/SSL, if the page itself includes assets that have the HTTP:// protocol, then the address bar will have a yellow "broken lock" icon. If you use links with "//" instead, the browser uses whatever the protocol initially was in the first place. This keeps the lock icon green.