prepend X-Powered-By with "hubot/"
prepend X-Powered-By with "hubot/"

Signed-off-by: Joshua Rubin <5af9dd6785dff068189d7fd731f38e1d0699263c@zvelo.com>

mcanthony/hubot,davidkassa/hubot,shinvdu/hubot,chadfurman/hubot,vkhang55/hubot,scboucher/hubot,voltsdigital/hubot,Hartmarken/hubot,pchaigno/hubot,mujiansu/hubot,skcript/skubot,ddmng/brazil82-hubot,joshsobota/hubot,jschell/hubot,alexchenfeng/hubot,alexchenfeng/hubot,danielcompton/hubot,zvelo/hubot,fgbreel/hubot,hubotio/hubot,WaleedAshraf/hubot,daudich/hubot,decaffeinate-examples/hubot,PropertyUX/nubot,cameronmcefee/hubot,alucardzhou/hubot,Drooids/hubot,gregkare/hubot,mutewinter/hubot,Snorlock/hubot,iDTLabssl/hubot,mrb/hubot,geoffreyanderson/hubot,jasonkarns/hubot,kkirsche/hubot,craig5/hubot,mauricionr/hubot,decaffeinate-examples/hubot,keyvanakbary/hubot,yujiroarai/hws-hubot,michaelansel/hubot,github/hubot,lukw00/hubot,andrewpong/awp-hubot,ooohiroyukiooo/hubot,makii42/hubot,AlexandrPuryshev/hubot,ajayanandgit/hubot,leohmoraes/hubot,jianchen2580/hubot,nandub/hubot,cycomachead/hubot,mchill/hubot,fstehle/hubot,bradparks/hubot__github_chat_bot,minted/hubot,sharabash/hubot,Mattlk13/Hubot,krahman/hubot,sdimkov/hubot,jasonrhodes/botzero,PropertyUX/nubot,limianwang/hubot,doudoupower/hubot,scboucher/hubot,awbauer/hubot,edorsey/hubot,ykusumi/test-hubot,lisb/hubot,nandub/hubot,ajschex/hubot,poppingtonic/hubot,SIOPCO/hubot,hcxiong/hubot,kristenmills/hubot,kgrz/hubot,github/hubot,aslihandincer/hubot,alexchenfeng/hubot,RavenB/hubot,codydaig/hubot,howprice/hubot,rmdelo/appboy-hubot,wyncode/hubot,brodul/hubot,lisb/hubot,b3nj4m/hubot,dopeboy/hubot,alex-zhang/hubot,lisb/hubot,CobyR/hubot,eshamow/gutterbot,blackwellops/hubot,rayatbuzzfeed/hubot,rlugojr/hubot,alexchenfeng/hubot,taojuntjpp/hubot,alexchenfeng/hubot,andrewpong/awp-hubot,eetuuuu/hubot,msound/hubot,armilam/lessonly-bort,tiagochiavericosta/hubot,ykelvis/hubot,hubotio/hubot,julianromera/hubot,bgranberry/hubot,wieden-kennedy/hubot,ouadie-lahdioui/hubot,RiddickSky/hubot,hotrannam/hubot,mjurczyk/hubot,ClaudeBot/hubot,Arthraim/merlin,plated/hubot,rafaell-lycan/Hubot-X9,melexis/melexis-hubot,GrimDerp/hubot