require Profile model

Conflicts:
	Gemfile
	app/views/manifestations/_question_list.html.erb
	enju_question.gemspec
	spec/dummy/db/migrate/005_create_manifestations.rb
	spec/dummy/db/migrate/006_create_items.rb
	spec/dummy/db/migrate/20081028083208_create_resource_import_files.rb
	spec/dummy/db/migrate/20130221154434_add_additional_attributes_to_user.rb
	spec/dummy/db/migrate/20140110122216_create_user_import_files.rb
	spec/dummy/db/schema.rb
	spec/factories/user.rb
	spec/fixtures/libraries.yml
	spec/fixtures/users.yml