Add support for bigimg's on the front page, multiple images that rotate
on both the front page and regular pages and posts, also added test
images and a sample to demonstrate the functionality and how to specify
bigimg's.
Add support for big title images
(e6cb0a4f54).
Several bugfixes including pygment_highlights.css dependency, Index page
alignment/containers, and Index page site title. Also renamed
description to subtitle, in line with the original theme.
