Allow Events navigation item to show up for non-logged in users.

Currently Events navigation doesn't show up for non-logged in users. To help our businesses grow, we want to entice non-logged in users by showing them all of programs. Then, when they try to register - it asks them to create an account or log-in.

The core functionality seems to exist already in your back-end because I can make a Events list widget that shows up for non-logged in users!