Replacing declarative_auth with pundit.
Merge branch 'master' into add_pundit

Conflicts:
	app/controllers/assistants_controller.rb
	app/controllers/members_controller.rb
Added department_contact controller specs and policy
Merge branch 'master' into add_pundit

Conflicts:
	app/models/user.rb
We should still verify_authorized on :index
Fixed failing test

This test was failing on Travis because I assume there was a delay or
something. So I am adding a 5 second cushion for it to fall within.
Merge branch 'master' into add_pundit

Conflicts:
	lib/tasks/reindex_elasticsearch.rake
Merge pull request #8 from biola/add_pundit

Add pundit 'n stuff /w specs. Removed DecAuth.