Remove unused method from gateway
Remove unused method from gateway

hyenaspots/cli,mcintyred/cli,zhang-hua/cli,xingzhou/cli,carnell69/cli,mcowger/cli,SrinivasChilveri/cli,xingzhou/cli,kavoj/cli,xingzhou/cli,pishro-cc/cli,Zouuup/cli,srikanth88infy/cli,cgvarela/cli,markstgodard/cli,saravana76/cli,ofer43211/cli,ofer43211/cli,fujitsu-cf/cli,rastasheep/trash-can,AmitRoushan/cli,cgvarela/cli,pishro-cc/cli,ReachingOut/cli,AmitRoushan/cli,18F/cli,xingzhou/cli,markstgodard/cli,rastasheep/trash-can,AmitRoushan/cli,cf-routing/cli,diatmpravin/cli,SrinivasChilveri/cli,18F/cli,mcowger/cli,saravana76/cli,markstgodard/cli,cf-routing/cli,EngineerBetter/cli,evanfarrar/cli,ofer43211/cli,mcintyred/cli,pishro-cc/cli,Zouuup/cli,mcowger/cli,mcintyred/cli,18F/cli,diatmpravin/cli,srikanth88infy/cli,simonleung8/cli,TomG713/cli,markstgodard/cli,diatmpravin/cli,saravana76/cli,HuaweiTech/cli,ReachingOut/cli,SrinivasChilveri/cli,saravana76/cli,EngineerBetter/cli,srikanth88infy/cli,saurabhguptasg/cli,fujitsu-cf/cli,nttlabs/cli,hyenaspots/cli,AmitRoushan/cli,cgvarela/cli,carnell69/cli,simonleung8/cli,nttlabs/cli,pishro-cc/cli,saurabhguptasg/cli,cf-routing/cli,EngineerBetter/cli,HuaweiTech/cli,hyenaspots/cli,carnell69/cli,rastasheep/trash-can,ofer43211/cli,carnell69/cli,ReachingOut/cli,simonleung8/cli,evanfarrar/cli,18F/cli,evanfarrar/cli,cf-routing/cli,mcintyred/cli,Zouuup/cli,TomG713/cli,saurabhguptasg/cli,Zouuup/cli,nttlabs/cli,TomG713/cli,ReachingOut/cli,nttlabs/cli,mcowger/cli,cgvarela/cli,evanfarrar/cli,zhang-hua/cli,EngineerBetter/cli,zhang-hua/cli,srikanth88infy/cli,SrinivasChilveri/cli,HuaweiTech/cli,zhang-hua/cli,kavoj/cli,saurabhguptasg/cli,TomG713/cli,kavoj/cli,diatmpravin/cli,kavoj/cli,hyenaspots/cli,HuaweiTech/cli,fujitsu-cf/cli,rastasheep/trash-can