TW: Selection update on construct
Merge branch 'master' of github.com:Heigvd/Wegas

# By Francois-Xavier Aeberhard
# Via Francois-Xavier Aeberhard
* 'master' of github.com:Heigvd/Wegas:
  Fix issue in login page css
  CEP - Fix pages
  Add single usage enrolment keys