Fix http examples to use robot instead of res, and fix option example to use https to use rejectUnauthorized
Fix http examples to use robot instead of res, and fix option example to use https to use rejectUnauthorized

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