Update pt-BR.coffee
Update pt-BR.coffee

Some translations for 'courses' section
duybkict/codecombat,Minhir/codecombat,differentmatt/codecombat,javatlacati/codecombat,jeremiahyan/codecombat,khoa102/codecombat,kidaa/codecombat,MonkStrom/codecombat,edtrist/codecombat,jeremiahyan/codecombat,fabichoi/codecombat,icodegame/codecombat,javatlacati/codecombat,VilkkuV/codecombat,jeremiahyan/codecombat,edtrist/codecombat,aashaka/codecombat,MonkStrom/codecombat,duybkict/codecombat,jeremyprice/codecombat,weevilgenius/codecombat,icodegame/codecombat,aashaka/codecombat,probil/codecombat,Zerrien/codecombat,UltCombo/codecombat,khoa102/codecombat,aashaka/codecombat,nimda7/codecombat,bsmr-x-script/codecombat,jacobakkerboom/codecombat,jacobakkerboom/codecombat,MonkStrom/codecombat,edtrist/codecombat,UltCombo/codecombat,duybkict/codecombat,codecombat/codecombat,VilkkuV/codecombat,fabichoi/codecombat,Zerrien/codecombat,Minhir/codecombat,duybkict/codecombat,jacobakkerboom/codecombat,tpai/codecombat,fabichoi/codecombat,UltCombo/codecombat,kidaa/codecombat,jeremyprice/codecombat,differentmatt/codecombat,VilkkuV/codecombat,khoa102/codecombat,nimda7/codecombat,Zacharias030/codecombat,icodegame/codecombat,codecombat/codecombat,edtrist/codecombat,kidaa/codecombat,jacobakkerboom/codecombat,zhangxiuquan/codecombat,probil/codecombat,khoa102/codecombat,aashaka/codecombat,zhangxiuquan/codecombat,bsmr-x-script/codecombat,tpai/codecombat,Minhir/codecombat,javatlacati/codecombat,VilkkuV/codecombat,bsmr-x-script/codecombat,jeremyprice/codecombat,Minhir/codecombat,weevilgenius/codecombat,Zacharias030/codecombat,tpai/codecombat,probil/codecombat,nimda7/codecombat,jeremyprice/codecombat,icodegame/codecombat,Zerrien/codecombat,differentmatt/codecombat,differentmatt/codecombat,tpai/codecombat,weevilgenius/codecombat,jeremiahyan/codecombat,zhangxiuquan/codecombat,javatlacati/codecombat,bsmr-x-script/codecombat,javatlacati/codecombat,weevilgenius/codecombat,zhangxiuquan/codecombat,kidaa/codecombat,fabichoi/codecombat,Zerrien/codecombat,codecombat/codecombat,nimda7/codecombat,MonkStrom/codecombat,UltCombo/codecombat,Zacharias030/codecombat,codecombat/codecombat,probil/codecombat,codecombat/codecombat,Zacharias030/codecombat