Merge branch 'feature/hide_cookie_consent_by_default' into develop

* feature/hide_cookie_consent_by_default:
  update test/update docs
  rm
  update cookie consent: hide by default, add vanilla-js version and use ids instead of classes
Merge branch 'develop' of github.com:Kunstmaan/cupcake into develop

* 'develop' of github.com:Kunstmaan/cupcake: