Fix test under node 0.10. For #1590
Fix test under node 0.10. For #1590

jrmce/hapi,evdevgit/hapi,pandeysoni/hapi,HugoRLopes/hapi,hulbert/hapi,bbondy/hapi,hulbert/hapi,danielb2/hapi,cesarmarinhorj/hapi,DJMcK/hapi,rmoorman/hapi,papimomi/hapi,bells17/hapi,jefflembeck/hapi,danielb2/hapi,aulvi/hapi,evdevgit/hapi,aulvi/hapi,youprofit/hapi,pandeysoni/hapi,Marsup/hapi,camerow/hapi,wookiehangover/hapi,DJMcK/hapi,pandeysoni/hapi,Eric013/hapi,credosam/hapi,julianduque/hapi,ClaudeHarry/hapi,toboid/hapi,elnaz/hapi,Eric013/hapi,vertiman/hapi,Binarytales/hapi,credosam/hapi,ryanmurakami/hapi,deepakshrma/hapi,HugoRLopes/hapi,toboid/hapi,wookiehangover/hapi,elnaz/hapi,wzrdtales/hapi,udhayam/hapi,SimonLab/hapi,bells17/hapi,zhoujia123/hapi,cesarmarinhorj/hapi,bbondy/hapi,youprofit/hapi,shalomabitan/hapi,ClaudeHarry/hapi,Marsup/hapi,ldesplat/hapi,rmoorman/hapi,jrmce/hapi,ryanmurakami/hapi,elnaz/hapi,SimonLab/hapi,analytically/hapi,camerow/hapi,shalomabitan/hapi,StudyForFun/hapi,julianduque/hapi,jefflembeck/hapi,wzrdtales/hapi,vertiman/hapi,analytically/hapi,rodfernandez/hapi,deepakshrma/hapi,rodfernandez/hapi,StudyForFun/hapi,papimomi/hapi,udhayam/hapi,zhoujia123/hapi,Binarytales/hapi,ldesplat/hapi