Update auth revoke test for express 4
Update auth revoke test for express 4

MaxXx1313/my-node-red,fpt-software/seniot-data-workflow,fpt-software/seniot-data-workflow,estbeetoo/beetoo-controller,dorado-lmz/node-red,wajnberg/node-red,ddm/node-red,btsimonh/node-red,gbraad/node-red,kanki8086/node-red,dorado-lmz/node-red,wajnberg/node-red,redconnect-io/node-red,knolleary/node-red,kanki8086/node-red,btsimonh/node-red,augustnmonteiro/skills-visual-programming,node-red/node-red,dojot/mashup,btsimonh/node-red,ioglue/ioglue,ddm/node-red,ioglue/ioglue,giovannicuriel/mashup,retailos/node-red,augustnmonteiro/skills-visual-programming,monteslu/pagenodes,estbeetoo/beetoo-controller,ddm/node-red,dorado-lmz/node-red,dojot/mashup,knolleary/node-red,Kazuki-Nakanishi/node-red,namgk/node-red,augustnmonteiro/skills-visual-programming,Kazuki-Nakanishi/node-red,wajnberg/node-red,node-red/node-red,mw75/node-red,kanki8086/node-red,estbeetoo/beetoo-controller,PaGury/node-red,redconnect-io/node-red,rdrm2014/node-red,MaxXx1313/my-node-red,monteslu/pagenodes,giovannicuriel/mashup,dbuentello/node-red,redconnect-io/node-red,augustnmonteiro/skills-visual-programming,dbuentello/node-red,ioglue/ioglue,MaxXx1313/my-node-red,rdrm2014/node-red,knolleary/node-red,mw75/node-red,xively/habanero,dorado-lmz/node-red,rdrm2014/node-red,kanki8086/node-red,redconnect-io/node-red,dbuentello/node-red,namgk/node-red,HiroyasuNishiyama/node-red,PaGury/node-red,ddm/node-red,knolleary/node-red,fpt-software/seniot-data-workflow,dojot/mashup,Kazuki-Nakanishi/node-red,HiroyasuNishiyama/node-red,retailos/node-red,fpt-software/seniot-data-workflow,xively/habanero,PaGury/node-red,mw75/node-red,HiroyasuNishiyama/node-red,Kazuki-Nakanishi/node-red,gbraad/node-red,PaGury/node-red,MaxXx1313/my-node-red,estbeetoo/beetoo-controller,rdrm2014/node-red,gbraad/node-red,giovannicuriel/mashup,retailos/node-red,node-red/node-red,giovannicuriel/mashup,xively/habanero,dojot/mashup,xively/habanero,gbraad/node-red,mw75/node-red,wajnberg/node-red,dbuentello/node-red,retailos/node-red