BlackBerry OS Fix

Added the Android dynamic width workaround to BlackBerry OS.
Redirect

Added a redirect to dynamically choose between mobile and desktop based
on the user agent string of the incoming user.

Also has cookie-based features to remember a user's preference.

Had to modify the link to the desktop site to avoid a redirect loop.
Social Media/Misc. Sharing

Added social media and misc. sharing options to individual job listings.