better styling for ratings, no message option for rating a post, update rating mailer
downgraded back to firefox 25.0.1 to get js tests working again, fix response notification bug for other responders, wrapped responses on profile
fix reply message bug, send emails to other responders after a response has been posted
add welcome emails, reword about
add post ratings to profile and profile stats
Merge branch 'new_queue_system'

add post ratings to profile and profile stats