chore: add travis config
chore: add travis config

steveblue/engine,noikiy/engine,infamous/famous-engine,IjzerenHein/engine,avikalpa/engine,prepare/engine,prepare/engine,manyoo/engine,IjzerenHein/engine,Famous/engine,sonwh98/engine,aug2uag/engine,Wanderfalke/engine,yummy222/engine,infamous/engine,redwoodfavorite/engine,tbossert/engine,andreaslangsays/engine,codesdk/engine,arunabhdas/engine,CedarLogic/engine,beni55/engine,mcanthony/engine,alexanderGugel/engine,infamous/famous-engine,trusktr/engine,Bizboard/engine,woltemade/engine,Bizboard/engine,huanghjb/engine,artichox/engine,yummy222/engine,mcanthony/engine,aug2uag/engine,talves/famous-engine,steveblue/engine,sonwh98/engine,arunabhdas/engine,artichox/engine,trusktr/engine,huanghjb/engine,avikalpa/engine,nmai/engine,manyoo/engine,TheAlphaNerd/engine,infamous/engine,Morgantheplant/engine,beni55/engine,Famous/engine,CedarLogic/engine,noikiy/engine,codesdk/engine,tbossert/engine,andreaslangsays/engine,redwoodfavorite/engine,alexanderGugel/engine,Wanderfalke/engine,woltemade/engine,talves/famous-engine,TheAlphaNerd/engine,nmai/engine,Morgantheplant/engine