Thanks to Tyson Tan for supplying this great mascot

This includes complying with standards that allow mobile browsers to
create a pseudo-app out of the site, complete with homescreen icon,
splash-screen, and a minimal browser-less UI

Comes with a feature removal that needed to be taken care of

Adds support for Firefox

Analysis has shown that this system doesn't actually accomplish
anything. Users do not vote on tags often enough to actually get any tag
removed, so why even bother?

Non-critical database change with this commit

Also create seperate account security options page

This commit requires a new database table