Consider filtering out unpublished content from listings, rather than showing site managers different things than other visitors
User story
Given that I am logged in as a site manager,
when I visit a listing page
I want to see the same items a regular visitor would see so that i don't thing something has gone wrong.
Background
Site manager saw unpublished content in a listing, and thought there was a serious problem: agaric/sites/geo#71 (closed)
Proposed solution
Add a filter for published content to all views.