Add esprima 'range' option support
Add esprima 'range' option support

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