The actual affiliation is alumnus, not alumni. Doh!
We should index the slug so that we can generate the right url in the search results.
Adding a published scope to membership.
fix tests for `empty_alumni?` method.
Fixed my broken test.
since I added slug to get indexed, it was finding the department from the old title since the slug wasn't changing.
Merge pull request #82 from biola/misc_fixes

Misc fixes