Add image to card. Use AWS S3
Refactor
Refactor secrets.yml
Fix .travix.yml, integrate AWS
Refactor .travis.yml
Refactor .travis.yml
Refactor travis
Refactor travis
Refactor travis
Refactor carrierwave.rb
Refactor carrierwave.rb
Refactor
Refactor
Refactor carrierwave.rb
Refactor secrets.yml
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