brunzino/wpdf-icon-debug — pull request #1 by unixmonkey (2013-12-30 01:37:01+00:00)
Title: Use 'http://' instead of protocol-relative '//' for stylesheets

Also, remove comment delimiters.

Either change alone does not fix the issue, but the combination does.
Also, use stylesheet_link_tag instead of wicked_pdf_stylesheet_link_tag
since stylesheet_link_tag actually inlines the CSS in a