Generates mail when the subscription is finished
Added versions to Gemfile
new seedfile
new seed file
subscriptions form
user toewijzen
Merge branch 'master' of https://github.com/DAVKronos/Kronos-Website
Merge branch 'master' of https://github.com/DAVKronos/Kronos-Website into bootstrap-update
Merge branch 'master' into bootstrap-update