bring in forem and kaminari
rails g forem:install (ran x2 for bug)
add forum link to front page
initial stab at styling front page w/ forum
rails g forem:views
Merge remote-tracking branch 'origin/master' into message-board

Conflicts:
	Gemfile.lock
user.to_s returns username
integrate new forum illustration
add site administration home page
add default forem theme style sheet
breadcrumbs more relevant & less gigantic
rework tables to fit mobile
style post / topic forms to match site
make forum colors rest of site
add gravatars to user page and forums
link to user's profile from username
responsive layout for posts pages
responsive design for new post page
make forum list less gigantic
use bootstrap buttons for thread links