Add env var to put brunch in production mode.
Add env var to put brunch in production mode.

jhoon/codecombat,codecombat/codecombat,tpai/codecombat,probil/codecombat,icodegame/codecombat,zhangxiuquan/codecombat,fabichoi/codecombat,javatlacati/codecombat,VilkkuV/codecombat,differentmatt/codecombat,bsmr-x-script/codecombat,zhangxiuquan/codecombat,jeremiahyan/codecombat,jacobakkerboom/codecombat,differentmatt/codecombat,khoa102/codecombat,kidaa/codecombat,wgsu/codecombat,duybkict/codecombat,kidaa/codecombat,UltCombo/codecombat,bsmr-x-script/codecombat,fabichoi/codecombat,jeremyprice/codecombat,nimda7/codecombat,fabichoi/codecombat,jacobakkerboom/codecombat,Zacharias030/codecombat,edtrist/codecombat,jeremyprice/codecombat,javatlacati/codecombat,khoa102/codecombat,javatlacati/codecombat,jacobakkerboom/codecombat,edtrist/codecombat,icodegame/codecombat,nimda7/codecombat,codecombat/codecombat,Zerrien/codecombat,UltCombo/codecombat,MonkStrom/codecombat,duybkict/codecombat,duybkict/codecombat,laituan245/codecombat,Minhir/codecombat,UltCombo/codecombat,icodegame/codecombat,Zerrien/codecombat,UltCombo/codecombat,jeremiahyan/codecombat,tpai/codecombat,Minhir/codecombat,bsmr-x-script/codecombat,aashaka/codecombat,jacobakkerboom/codecombat,wgsu/codecombat,jeremyprice/codecombat,zhangxiuquan/codecombat,probil/codecombat,Zacharias030/codecombat,codecombat/codecombat,laituan245/codecombat,Zerrien/codecombat,nimda7/codecombat,wgsu/codecombat,duybkict/codecombat,fabichoi/codecombat,edtrist/codecombat,VilkkuV/codecombat,jeremiahyan/codecombat,differentmatt/codecombat,weevilgenius/codecombat,laituan245/codecombat,codecombat/codecombat,zhangxiuquan/codecombat,edtrist/codecombat,differentmatt/codecombat,khoa102/codecombat,jeremyprice/codecombat,Minhir/codecombat,Zacharias030/codecombat,weevilgenius/codecombat,MonkStrom/codecombat,VilkkuV/codecombat,tpai/codecombat,kidaa/codecombat,Zerrien/codecombat,khoa102/codecombat,javatlacati/codecombat,bsmr-x-script/codecombat,tpai/codecombat,jhoon/codecombat,probil/codecombat,nimda7/codecombat,aashaka/codecombat,probil/codecombat,weevilgenius/codecombat,VilkkuV/codecombat,aashaka/codecombat,jhoon/codecombat,jhoon/codecombat,MonkStrom/codecombat,MonkStrom/codecombat,wgsu/codecombat,kidaa/codecombat,codecombat/codecombat,icodegame/codecombat,jeremiahyan/codecombat,aashaka/codecombat,Minhir/codecombat,weevilgenius/codecombat,Zacharias030/codecombat,laituan245/codecombat,javatlacati/codecombat