hide coust input if gratis
Merge branch 'develop' of https://github.com/Solerni-R1-1/CoreBundle into develop

* 'develop' of https://github.com/Solerni-R1-1/CoreBundle:
  New twig for Mooc Presentation
  Refactor CSS owner catalog header and change mooc presentation twig name
  Fixbug on dashboard if badge from a workspace that is not a mooc
  change wording "wrong token" in reinit passwd