use latest esprima development version
use latest esprima development version

cpojer/recast,fkling/recast,benjamn/recast,rwaldron/recast,marcioj/recast,benjamn/recast,kyldvs/recast,shumov/recast,stefanpenner/recast,kassens/recast,ipeychev/recast,benjamn/recast,ersengultepe/recast