Add a link for admins to delete a person's bio
WCMS-261
Adding a read only "Biola Affiliations" under the basic info section for a person
This completes WCMS-252
Adding a list of child departments to the department edit page.
This completes WCMS-253
Merge branch 'add_link_to_remove_bio' into making_bio_its_own_controller

Conflicts:
	Gemfile.lock
	app/policies/bio_edition_policy.rb
Moving bio form into it's own controller
This will let us persist the form data if there is an error when saving.
WCMS-259
Commenting out the action check in menu block

@adamcrown is this ok? I’m not sure why we would need to check the
action here. I don’t think we would ever have multiple tabs for
multiple actions
Using distinct is much faster than pluck here.
We should still probably memcached this result though since it will hardly ever change.
See comments under https://github.com/biola/profile-publisher/commit/afa4a50550aecdd3760a34df5f8f073ea1287764
Add column offset.
Merge branch 'master' into add_link_to_remove_bio

Conflicts:
	Gemfile.lock
	app/policies/bio_edition_policy.rb
Merge branch 'master' into making_bio_its_own_controller

Conflicts:
	app/views/people/_menu.html.slim
Merge pull request #92 from biola/fix_person_index_performace

Improving performance on person index page.
Merge pull request #90 from biola/add_fields_to_edit_pages

Add fields to edit pages
Merge pull request #88 from biola/add_link_to_remove_bio

Add a link for admins to delete a person's bio
Merge branch 'master' into making_bio_its_own_controller

Conflicts:
	app/policies/bio_edition_policy.rb
Standardizing the way we call redactor
This way there is only one place in javascript where it is getting initialized. And the html tells you exactly which buttons should be allowed.
Fixing broken menu on department page.
Removing old bio page that isn't getting used anymore.
WCMS-275 p tags will now be favored over line breaks
See: https://github.com/biola/profile-publisher/pull/93
Use menu_block in more places.

Also a small refactoring of menu_block internals.
Removed the old, now unused nav helper.
Fixing stray "=" that snuck in.