Merge branch 'master' of gitlab.c3sl.ufpr.br:portalmec/portalmec into fix-interface

Gemfile

Gemfile.lock

app/assets/javascripts/application.js

app/assets/stylesheets/application.scss

app/builders/learning_object_builder.rb

app/controllers/callbacks_controller.rb

app/helpers/learning_objects_helper.rb

app/models/concerns/reviewable.rb

app/models/score.rb

app/models/score_user_category.rb

app/models/topic_relationship.rb

app/models/user.rb

app/models/user_category.rb

app/services/score_calculator_service.rb

app/services/topics_importer.rb

app/views/devise/sessions/new.html.erb

app/views/devise/shared/_links.html.erb

app/views/layouts/application.html.erb

app/views/learning_objects/_bookmarks_button.html.erb

app/views/learning_objects/_collections_button.html.erb