Merge remote-tracking branch 'origin/index' into management-system

Gemfile.lock

app/assets/images/brasil.png

app/assets/images/contraste.png

app/assets/images/decrease_font.ico

app/assets/images/fonte_mais.png

app/assets/images/fonte_menos.png

app/assets/images/increase_font.ico

app/assets/javascripts/application.js

app/assets/stylesheets/application.css.scss

app/controllers/welcome_controller.rb

app/repositories/orient_db/highlight_repository.rb

app/views/layouts/application.html.erb

app/views/shared/application/_footer.html.erb

app/views/shared/application/_header.html.erb

app/views/welcome/faq.html.erb

app/views/welcome/index.html.erb