2021-05-21 ML: CI/CD - k8s change from 'set image' command to 'rollout restart' command, in deploy stage

refactor(dataset and register): Added a two new services to access the F2ds. Deleted explict declaration of expired token on AppConfig

fix(auth-token): Fixed a bug that would not allow to properlly retrieve the user authentication token

User authentication (Front)

See merge request !2

ffds title in setting

See merge request dad/ffds-register-front!1