hr line doesn't show in sections with light background

[githubmonkey]

This is a very minor issue but I just wanted to let you know that the <hr> separator lines show in an odd section (with colored background) but not on an even one.

I solved it with this small addition in my custom_header.html

     hr { border-top: 1px solid #888888; }
     .odd hr { border-top: 1px solid #efefef; }

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[zjedi]

will probably be fixed in #4

[zjedi]

@githubmonkey now fixed at master