don't display archives for desura and link to sub-directory
format the assets/* folders with CSS and readable filenames

closes #74
add a header and footer to the mod_autoindex pages
try to match the old redirects better
the yaml + ruby redirects don't make anything easier...
added a header
use non-bold monospace font if browser defaults something else
Merge pull request #76 from Mailaender/archived-downloads

Made the archived downloads better readable