assert Ruby 2.0.0 in Gemfile, too
assert Ruby 2.0.0 in Gemfile, too

This change checks for Ruby 2.0.0 even if rbenv isn’t installed, as long as you use `bundle exec`. That’s an extra safety measure.

Also, Heroku uses that line to automatically choose the correct version of Ruby: https://devcenter.heroku.com/articles/ruby-versions . This program doesn’t use Heroku, but I can imagine that other software that others might use with this program might detect the version of Ruby in the same way.

roryokane/cs283-final-project,roryokane/cs283-final-project,roryokane/cs283-final-project