Set up pundit

[annelaws]

• [x] Install Pundit
• [x] Protect Grandmas
• [ ] Protect Bookings?
• [ ] Scope for user dashboard
• [ ] Do we need Admin users?

Step by Step explanations: https://kitt.lewagon.com/knowledge/lectures/05-Rails%2F07-Airbnb-Facebook-connect#source

[annelaws]

blocked by #3