The EventDetail can now be seen only by the same user that has created if it's not been approved.
Also the participant participant/details/slug url is now protected.

The participant itself can see the url if not approved, all the other are redirected to home.
Merge pull request #114 from e-Luminate/112-event-detail-not-displayed-to-all

112 event detail and Participant Detail protected. Fix #112