Merge branch 'master' of gitlab.c3sl.ufpr.br:portalmec/portalmec

spec/controllers/v1/collections_controller_spec.rb

spec/factories/applications.rb

spec/factories/collections.rb

spec/factories/users.rb

spec/models/application_spec.rb

spec/rails_helper.rb

spec/spec_helper.rb

test/controllers/v1/institutions_controller_test.rb

test/controllers/v1/licenses_controller_test.rb

test/controllers/v1/search_controller_test.rb

test/fixtures/applications.yml

test/fixtures/learning_objects.yml

test/fixtures/licenses.yml

test/models/application_test.rb

test/models/collection_test.rb

test/models/learning_object_test.rb

test/models/license_test.rb

test/models/user_test.rb

test/services/search_service_test.rb

test/test_helper.rb