Replace async::waterfall() by Promise::then()
Replace async::waterfall() by Promise::then()

HappyGenes/HappyGenes,JessedeGit/vegtable,quazar11/portfolio,vymarkov/hackathon-starter,stenio123/ai-hackathon,crystalrood/piggie,OperationSpark/Hackathon-Angel,ak-zul/hackathon-starter,stenio123/ai-hackathon,ReadingPlus/flog,erood/weight_tracker_app,vymarkov/hackathon-starter,awarn/cashier-analytics,crystalrood/piggie,devneel/spitsomebars,ericmreid/pingypong,crystalrood/piggie,JessedeGit/vegtable,sahat/hackathon-starter,OperationSpark/Hackathon-Angel,erood/weight_tracker_app,sahat/hackathon-starter,peterblazejewicz/hackathon-starter,awarn/cashier-analytics,niallobrien/hackathon-starter-plus,HappyGenes/HappyGenes,ak-zul/hackathon-starter,peterblazejewicz/hackathon-starter,sahat/hackathon-starter,ReadingPlus/flog,peterblazejewicz/hackathon-starter,niallobrien/hackathon-starter-plus,ericmreid/pingypong,quazar11/portfolio,devneel/spitsomebars