Add scope for confidential and non_confidential students.
Merge branch 'master' into add_total_confidentials
Adding tests for the scopes I just added.
Changing the way we filter out confidentials. Not it sets which of your attributes should be visible, and if you don't have any visible attributes you won't get indexed.
Merged master into add_total_confidentials
Bundled role? methods up into dynamic methods. Added an `affiliations_to_sym` method that converts affiliations into an array of symbols (because they can get saved as strings).
Added tests for the code I just pushed.
rspec keeps failing because of duplicate titles. This should fix it.
Added trustee? method to person.
Merge branch 'master' into add_total_confidentials
Merge pull request #15 from biola/update_person

Bundled role? methods and added method to ensure affiliations are all symbols.
Merge branch 'master' into add_total_confidentials
Merge pull request #13 from biola/add_total_confidentials

Add total confidentials
Merge branch 'master' into profile_photos

Conflicts:
	spec/lib/buweb/person_spec.rb