hopefully this gets emails going in production
needs a host url
remove username from the user model - discourse will handle this
drop the usernames from the database
working commit
Merge branch 'master' of https://github.com/balloonchallenge/balloonchallenge.org into luke-working
Team members can now add/remove other team members
Merge branch 'master' of https://github.com/balloonchallenge/balloonchallenge.org
Merge branch 'luke-working'
only team members should be able to even view the remove function
Merge branch 'krish-frontend'
Changing tutorials page now
Changed tutorials page based on David's feedback