Updated contributors array
Merge pull request #152 from AnyFetch/contributors-update

Updated contributors
Add a README to certificates
Disable dev endpoints on staging / production
Removed session_id
Fix a bug
Enable /dev on test
Merge pull request #154 from AnyFetch/dev-endpoints

Disable dev endpoints on staging / production
Added circle.yml
Byebye Travis
Badges
Merge pull request #156 from AnyFetch/circle

Migrating to CircleCI
Merge branch 'master' into check-object-id