x-team/wp-dependency-minification — pull request #54 by lkraav (2014-04-25 07:52:10+00:00)
Title: Protocol-relative links for minify endpoints, fixes #50

we are currently using get_option( "home" ) to build the $src address.
wordpress does not support protocol relative home address still as of 3.9,
see https://core.trac.wordpress.org/ticket/21153