Gemfile.erb in jetfuel-1.19.20

- old
+ new

@@ -14,10 +14,10 @@
 gem 'pg'
 gem 'rack-timeout'
 gem 'rails', '<%= Jetfuel::RAILS_VERSION %>'
 gem 'recipient_interceptor'
 gem 'sass-rails', '~> 4.0.3'
-gem 'simple_form'
+gem 'simple_form', '~> 3.1.0.rc2', github: 'plataformatec/simple_form', branch: 'master'
 gem 'title'
 gem 'uglifier'
 gem 'unicorn'
 gem 'leather', github: 'dvanderbeek/leather', branch: 'master'
 gem 'font-awesome-sass'