Fixes firefox rendering issues:
Header z-index
Gather page columns
Bump to Rails 3.2.18

Reduce aggressive topic reply/view count caching
Improve shout box spacing
Pass broken tests
Add match admin page and casting
Fix match admin page
Fixes shoutbox styling
Wrap long messages in the shoutbox
Fixes gather captains not able to pick players
Added missing gather translation
Cleanup JS
Fixes forums z-index appearing under logo
Fixes view count cache
Fixes menu appearing behind forums z-index