Pontoon: Updated Portuguese (pt-BR) localization of MDN
Pontoon: Updated Portuguese (pt-BR) localization of MDN

Translation authors:
- Marco Aurélio <ouesten@me.com>
- Zilmar <zilmar.jr@gmail.com>

safwanrahman/kuma,escattone/kuma,escattone/kuma,darkwing/kuma,safwanrahman/kuma,jwhitlock/kuma,a2sheppy/kuma,a2sheppy/kuma,Elchi3/kuma,escattone/kuma,Elchi3/kuma,yfdyh000/kuma,ollie314/kuma,jgmize/kuma,Elchi3/kuma,SphinxKnight/kuma,jgmize/kuma,safwanrahman/kuma,openjck/kuma,mozilla/kuma,safwanrahman/kuma,ollie314/kuma,jezdez/kuma,mozilla/kuma,jezdez/kuma,jgmize/kuma,yfdyh000/kuma,jwhitlock/kuma,jezdez/kuma,jgmize/kuma,jwhitlock/kuma,mozilla/kuma,SphinxKnight/kuma,jwhitlock/kuma,yfdyh000/kuma,darkwing/kuma,ollie314/kuma,Elchi3/kuma,ollie314/kuma,jezdez/kuma,a2sheppy/kuma,Elchi3/kuma,openjck/kuma,yfdyh000/kuma,darkwing/kuma,darkwing/kuma,openjck/kuma,openjck/kuma,SphinxKnight/kuma,jezdez/kuma,safwanrahman/kuma,jezdez/kuma,yfdyh000/kuma,SphinxKnight/kuma,jwhitlock/kuma,jgmize/kuma,ollie314/kuma,SphinxKnight/kuma,a2sheppy/kuma,openjck/kuma,darkwing/kuma,darkwing/kuma,yfdyh000/kuma,mozilla/kuma,openjck/kuma,ollie314/kuma,jgmize/kuma,SphinxKnight/kuma,safwanrahman/kuma,a2sheppy/kuma,mozilla/kuma