[pt_BR] Include original en version

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
[pt_BR] translate all title/headings

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
[pt_BR ]Include links for translations

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
Merge branch 'pt_BR-translation'