Adds portuguese translation for i18n tags
Adds portuguese translation for i18n tags

This change only translate the current existing tags. It doesn't deal
with places where tags isn't used nor nonexistent tags.

pixelated/pixelated-user-agent,pixelated/pixelated-user-agent,pixelated/pixelated-user-agent,pixelated-project/pixelated-user-agent,pixelated-project/pixelated-user-agent,pixelated/pixelated-user-agent,pixelated-project/pixelated-user-agent,pixelated/pixelated-user-agent,pixelated-project/pixelated-user-agent,pixelated-project/pixelated-user-agent