Build on 5.1.1 on travis.
Build on 5.1.1 on travis.

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