ravenly should be in the master branch

Signed-off-by: Gideon Farrell <me@gideonfarrell.co.uk>
Move ravenly to master and update to fix the null user problem.

Signed-off-by: Gideon Farrell <me@gideonfarrell.co.uk>
Add buttons to switch between current and all policy

Signed-off-by: Gideon Farrell <me@gideonfarrell.co.uk>