added additional airlines to dropdown
formatting, added instructions, fixed duplicate notifications
added navbar in partial
added styling to profile page
added form-control
Merge pull request #25 from jadeapplegate/more_airline_codes

More airline codes
Removing redis config and adding DEVISE_SECRET_KEY
put pry gem into development
reconfigured Procfile
added unicorn.rb and readjusted development.rb
revised devise
added functionality in procfile
Gemfile.lock
added unicorn-rails to production