Adds better viewport for mobile devices
Adds autoprefixer

It's necessary in order to add vendor prefixes
Changes sign in form to use md-text-float inputs
Allow edit comments if editable
Refactored theme; Created style for buttons
Fixes author name in comments
Adds new relic
Updates new relic config
Adds reset rules to help with user interaction
Adds read status to discussions
Rubocop fixes
Method refactor
renames commented event to new_comment
Changes state name from new_comment to updated
Renames comment to first_unread_comment in subscriptions table
Adds specs form discussion and comment updates
Fixes theme