Add note about protocol-relative URLs
Add note about protocol-relative URLs

suchja/so-simple-theme,adulau/hack-lu-website,bsoman3/bsoman3.github.io,bendroid/so-simple-theme,Thuruv/thuruv-old_gh,themattkellyshow/themattkellyshow.github.io,etheleon/etheleon.github.io,sheffield-bioinformatics-core/sheffield-bioinformatics-core.github.io,TaehyunHan/TaehyunHan.github.io,sheffield-bioinformatics-core/sheffield-bioinformatics-core.github.io,Aljendro/aljendro.github.io,dchanman/dchanman.github.io,agarwalayush/agarwalayush.github.io,rougier/so-simple-theme,Sundabao/so-simple-theme,sheffield-bioinformatics-core/sheffield-bioinformatics-core.github.io,gabr1e11/robcgabriell,sachinruk/sachinruk.github.io,pennstategeog467/pennstategeog467.github.io,domhnallohanlon/htmaa,mukeshyadav-cdac/mukeshyadav-cdac.github.com,BBischof/bbischof.github.io,jchau623/jchau623.github.io,virtualdbgal/so-simple-theme,omareddash/omareddash.github.io,ufvpsa/ufvpsa.github.io,brosbj/brosbj.github.io,Relys/relys.github.io,iglocska/hack-lu-website,ablarry91/portfolio,xzuku/jelly-jekyll,adotsenko3/mined-gatech.github.io,iRobie/simplicity-experiments,sevvie/sevvie.github.io,rougier/so-simple-theme,credmp/so-simple-theme,juner417/juner417.github.com,foxsofter/foxsofter,xzuku/jelly-jekyll,igorbb/igorbb.github.io,ACCakut/so-simple-theme,mmistakes/so-simple-theme,tobiaszwink/so-simple-theme,paparaeluiza/paparaeluiza.github.io,mmorse1217/mmorse1217.github.com,RicardoCoutinho/so-simple-theme,chipoglesby/chipoglesby.github.io,steveacalabro/blog,spsdnkarditsas/spsdnkarditsas.github.io,EssentialMusic/EssentialMusic,decorumos/anarchic.media,adotsenko3/mined-gatech.github.io,dkambam/dkambam.github.io,Krettis/krettis-nl,RicardoCoutinho/so-simple-theme,furfmon/furfmon.github.io,bendroid/so-simple-theme,miniatureweasle/miniatureweasle.github.io,osmlab/basket,jcdavison/blog.antipattern.io,decorumos/anarchic.media,JadeJaber/jadejaber.github.io,jvilk/site,amonmoce/amonmoce.github.io,xtao/blog,dkambam/dkambam.github.io,modtoolz/modtoolz.github.io,Sundabao/so-simple-theme,binilj04/binilj04.github.io,oglopss/tomato-ci-jekyll,grubdragon/erc-website-jekyll,matteopedani/pedani,Krettis/krettis-nl,sachinruk/sachinruk.github.io,TrekkingTech/trekkingtech.github.io,omareddash/omareddash.github.io,tmarlow/tmarlow.github.io,etheleon/etheleon.github.io,themattkellyshow/themattkellyshow.github.io,ufvpsa/ufvpsa.github.io,RicardoCoutinho/so-simple-theme,omareddash/omareddash.github.io,josecastillo/joeycastillo.com,anthonydifuria/anthonydifuria.github.io,damonbinder/damonbinder.github.io,sachinruk/sachinruk.github.io,Xalava/blogecan,detikpw/so-simple-theme,mister-raindrop/mister-raindrop.github.io,NicoSa/nicosa.github.io,gabr1e11/robcgabriell,joukevandermaas/joukevandermaas.github.io,igorilic/igorilic.github.io,lcallot/lcallot.github.io,raoenhui/so-simple-theme,cvandeplas/hack-lu-website,kks32/jekyll,binilj04/binilj04.github.io,sandeep/sandeep.github.io,sbaldrich/sbaldrich.github.io,wcewlug/wcewlug.github.io,dlebauer/so-simple-theme,Desno365/so-simple-theme,dlebauer/so-simple-theme,kenneth-lau/tech-writing-blog,albhardy/bak.albhardy.github.io,Olegas/so-simple-theme,doegox/hack-lu-website,wetty/wetty.github.io,isonic1/so-simple-theme,BBischof/bbischof.github.io,domhnallohanlon/htmaa,LimingPrecisionFarming/soil-lovers,davetank/davetank.github.io,Preetwinder/preetwinder.github.io,amonmoce/amonmoce.github.io,duttashi/duttashi.github.io,gmaclenn/gmaclenn.github.io,montrealjug/montrealjug.github.io,jeremymodell/jeremymodell.github.io,mukeshthawani/so-simple-theme,toomanycats/toomanycats.github.io,glassdfir/so-simple-theme,cworks/so-simple-theme,opensonic/opensonic.github.io,vchintal/vchintal.github.io,detikpw/so-simple-theme,sayedatifali/sayedatifali.github.io,packsaddle/easy.packsaddle.org,hashbox/hashbox.github.io,chipoglesby/chipoglesby.github.io,leoniralves/leoniralves.github.io,LimingPrecisionFarming/soil-lovers,ablarry91/portfolio,miniatureweasle/miniatureweasle.github.io,ACCakut/so-simple-theme,docalexh/docalexh.github.io,Faiz7412/so-simple-theme,jeremymodell/jeremymodell.github.io,janiepittman/so-simple-theme,wakermahmud/so-simple-theme,annuyadav/annuyadav.github.io,binilj04/binilj04.github.io,LeonTheGreat/momsite,LimingPrecisionFarming/soil-lovers,CorySimon/CorySimon.github.io,baig/baig.github.io,BBischof/bbischof.github.io,georgepearman/europe,packsaddle/easy.packsaddle.org,ckochx/neurorepository_so_simple,steveacalabro/blog,opensonic/opensonic.github.io,j-hayes/what-did-i-learn-today,lyttonhao/Personal-site,avadhutp/avadhutp.github.io,liuzxc/liuzxc.github.io,brianolive/brianolive.github.io,mozillaSv/mozillaSv.github.io,josecastillo/joeycastillo.com,B-Galati/b-galati.github.io,dbarobin/dbarobin.github.io,Rafiot/hack-lu-website,MattTavares/Blog,calmapp/calmapp.github.io,cvandeplas/hack-lu-website,yarfrontend/yarfrontend.github.io,Allauzen/Allauzen.github.io,yarfrontend/yarfrontend.github.io,bettiblue/bettiblue.github.io,suchja/so-simple-theme,nkarnik/nkarnik.github.io,hashbox/hashbox.github.io,Omega9/Omega9.github.io,modtoolz/modtoolz.github.io,XiaoruiZhu/xiaoruizhu.github.io,sevvie/sevvie.github.io,mister-raindrop/mister-raindrop.github.io,MisterWTF/website,davetank/davetank.github.io,raoenhui/so-simple-theme,lyttonhao/Personal-site,domofactor/domofactor,nkarnik/nkarnik.github.io,xtao/blog,jalexvig/jalexvig.github.io,davidbrough1/mined-gatech.github.io,jcdavison/blog.antipattern.io,fabriciorissetto/fabriciorissetto.github.io,Wenri/Wenri.github.io,duttashi/duttashi.github.io,mmistakes/so-simple-theme,watsonjr/watsonjr.github.io,duttashi/duttashi.github.io,motoakim/motoakim.github.io,callmeskywalker/so-simple-theme,ufvpsa/ufvpsa.github.io,Rafiot/hack-lu-website,maestro4u/maestro4u.github.io,goaheadalvin/goaheadalvin.github.io,spsdnkarditsas/spsdnkarditsas.github.io,Omega9/Omega9.github.io,tcunnane/so-simple-theme,duyn/duyn.github.io,montrealjug/montrealjug.github.io,volontarian/rubyherzlein.github.io,docalexh/docalexh.github.io,kcmartin/ssim-theme,ACCakut/so-simple-theme,ckochx/neurorepository_so_simple,sandeep/sandeep.github.io,dlebauer/so-simple-theme,vomvoru/vomvoru.github.io,spsdnkarditsas/spsdnkarditsas.github.io,horncologne/horncologne.github.io,LernMoment/LernMoment.de,AGodinez/mozillaSv.github.io,baig/baig.github.io,mtpatter/lone-reads,domofactor/SeishunSpirit,packsaddle/easy.packsaddle.org,nkarnik/nkarnik.github.io,duttashi/duttashi.github.io,snekyx/snekyx.github.io,liuzxc/liuzxc.github.io,docalexh/docalexh.github.io,sheffield-bioinformatics-core/sheffield-bioinformatics-core.github.io,rajam139/so-simple-theme,horncologne/horncologne.github.io,mpark/mpark.github.io,yosinkim/yosinkim.github.io,LesGeeksDuDimanche/Page-Fork,NicHub/anges.ch,dezon/so-simple-theme,BBischof/bbischof.github.io,kenneth-lau/tech-writing-blog,evaldosantos/so-simple-theme,QuinAsura/quinasura.github.io,wetty/wetty.github.io,EssentialMusic/EssentialMusic,toomanycats/toomanycats.github.io,glassdfir/so-simple-theme,j-hayes/what-did-i-learn-today,chipoglesby/chipoglesby.github.io,modtoolz/modtoolz.github.io,B-Galati/b-galati.github.io,bettiblue/bettiblue.github.io,davekopecek/the-lazy-drupalist,gmaclenn/gmaclenn.github.io,fabriciorissetto/fabriciorissetto.github.io,rougier/so-simple-theme,Allauzen/Allauzen.github.io,cvandeplas/hack-lu-website,ablarry91/portfolio,EssentialMusic/EssentialMusic,TrekkingTech/trekkingtech.github.io,igorilic/igorilic.github.io,Rogersunfly/so-simple-theme,adulau/hack-lu-website,Allauzen/Allauzen.github.io,neonbadger/neonbadger.github.io,matteopedani/pedani,calmapp/calmapp.github.io,KappaDesign/kappadesign.github.io,gitoneman/article,NicHub/anges.ch,sbaldrich/sbaldrich.github.io,tobiaszwink/so-simple-theme,leoniralves/leoniralves.github.io,virtualdbgal/so-simple-theme,Thuruv/thuruv-old_gh,rajam139/so-simple-theme,QuinAsura/quinasura.github.io,jramapuram/jramapuram.github.io,hyungccho/so-simple-theme,trishnaguha/so-simple-theme,toomanycats/toomanycats.github.io,lpantano/stimulus.cc,Rafiot/hack-lu-website,parthsavi/thisandthat,mpark/mpark.github.io,tcunnane/so-simple-theme,hunben/discursos,brianolive/brianolive.github.io,DonVato/life-blog,dezon/so-simple-theme,fisherMartyn/fisherMartyn.github.io,Allauzen/Allauzen.github.io,MisterWTF/website,evaldosantos/so-simple-theme,truegilb/truegilb.github.io,mtpatter/lone-reads,bettiblue/bettiblue.github.io,parthsavi/thisandthat,davidbrough1/mined-gatech.github.io,Xalava/blogecan,waratahroot/waratahroot.github.io,B-Galati/b-galati.github.io,brosbj/brosbj.github.io,furfmon/furfmon.github.io,XiaoruiZhu/xiaoruizhu.github.io,kperico/kperico.github.io,agarwalayush/agarwalayush.github.io,Wenri/Wenri.github.io,goaheadalvin/goaheadalvin.github.io,georgepearman/europe,steveacalabro/blog,mmorse1217/mmorse1217.github.com,calmapp/calmapp.github.io,credmp/so-simple-theme,sachinruk/sachinruk.github.io,mmorse1217/mmorse1217.github.com,Preetwinder/preetwinder.github.io,tmarlow/tmarlow.github.io,dkambam/dkambam.github.io,albhardy/bak.albhardy.github.io,annuyadav/annuyadav.github.io,kks32/jekyll,kks32/jekyll,foxsofter/foxsofter,motoakim/motoakim.github.io,indenizen/so-simple-theme,foxsofter/foxsofter,lyttonhao/Personal-site,RMHogervorst/cleancode,hunben/discursos,liuzxc/liuzxc.github.io,jramapuram/jramapuram.github.io,iRobie/simplicity-experiments,wakermahmud/so-simple-theme,igorilic/igorilic.github.io,snekyx/snekyx.github.io,cvisger/Visger-Lab,gmaclenn/gmaclenn.github.io,iRobie/simplicity-experiments,indrekots/indrekots.github.io,Aljendro/aljendro.github.io,pennstategeog467/pennstategeog467.github.io,hashbox/hashbox.github.io,jvilk/site,phwelo/NewHumanPress,CorySimon/CorySimon.github.io,adulau/hack-lu-website,snekyx/snekyx.github.io,benhylau/ftloe,utsw/so-simple-theme,doegox/hack-lu-website,indrekots/indrekots.github.io,dbarobin/dbarobin.github.io,DonVato/life-blog,venuthatikonda/venuthatikonda.github.io,drewmacneil/drewmacneil.github.io,yansh/yansh.github.io,gitoneman/article,waratahroot/waratahroot.github.io,vchintal/vchintal.github.io,trishnaguha/so-simple-theme,jeremymodell/jeremymodell.github.io,Olegas/so-simple-theme,jalexvig/jalexvig.github.io,paparaeluiza/paparaeluiza.github.io,kcmartin/ssim-theme,agostonlaszlo/agostonlaszlo.github.io,elykahn/so-simple-theme,anthonydifuria/anthonydifuria.github.io,vaughanj10/vaughanj10.github.io,yansh/yansh.github.io,drewmacneil/drewmacneil.github.io,phwelo/NewHumanPress,credmp/so-simple-theme,osmlab/basket,adulau/hack-lu-website,cworks/so-simple-theme,goaheadalvin/goaheadalvin.github.io,NicHub/anges.ch,mukeshthawani/so-simple-theme,fabriciorissetto/fabriciorissetto.github.io,mukeshyadav-cdac/mukeshyadav-cdac.github.com,Krettis/krettis-nl,xzuku/jelly-jekyll,Omega9/Omega9.github.io,eubanksanator/so-simple-theme,maestro4u/maestro4u.github.io,duetosymmetry/pcgm34-web-site,domofactor/SeishunSpirit,damonbinder/damonbinder.github.io,adriandgr/freelance,chipoglesby/chipoglesby.github.io,adriandgr/freelance,doegox/hack-lu-website,venuthatikonda/venuthatikonda.github.io,XiaoruiZhu/xiaoruizhu.github.io,juner417/juner417.github.com,JadeJaber/jadejaber.github.io,brierley/brierley.github.io,utsw/so-simple-theme,benhylau/ftloe,LesGeeksDuDimanche/Page-Fork,chungyushao/chungyushao.github.io,Omega9/Omega9.github.io,eubanksanator/so-simple-theme,jcdavison/blog.antipattern.io,thsousa/journal,waterprint/waterprint.github.io,neonbadger/neonbadger.github.io,Relys/relys.github.io,grubdragon/erc-website-jekyll,KappaDesign/kappadesign.github.io,hyungccho/so-simple-theme,metrophp/metrophp.github.io,RMHogervorst/cleancode,davekopecek/the-lazy-drupalist,etheleon/etheleon.github.io,watsonjr/watsonjr.github.io,maestro4u/maestro4u.github.io,georgeluong/georgeluong.github.io,georgeluong/georgeluong.github.io,gabr1e11/robcgabriell,iglocska/hack-lu-website,XciA/xcia.github.io,georgepearman/europe,joukevandermaas/joukevandermaas.github.io,sayedatifali/sayedatifali.github.io,uncultivated/personal-site,chenye/so-simple-theme,CorySimon/CorySimon.github.io,brianolive/brianolive.github.io,elykahn/so-simple-theme,TrekkingTech/trekkingtech.github.io,saikache/simple,dakoo/so-simple-theme,furfmon/furfmon.github.io,duyn/duyn.github.io,drewmacneil/drewmacneil.github.io,wcewlug/wcewlug.github.io,decorumos/anarchic.media,venuthatikonda/venuthatikonda.github.io,Thuruv/thuruv-old_gh,neonbadger/neonbadger.github.io,indenizen/so-simple-theme,grubdragon/erc-website-jekyll,Krettis/krettis-nl,tcunnane/so-simple-theme,virtualdbgal/so-simple-theme,dakoo/so-simple-theme,mikechow1/mikechow-blog,gabr1e11/robcgabriell,sandeep/sandeep.github.io,indrekots/indrekots.github.io,brierley/brierley.github.io,JadeJaber/jadejaber.github.io,isonic1/so-simple-theme,callmeskywalker/so-simple-theme,CorySimon/CorySimon.github.io,Faiz7412/so-simple-theme,mozillaSv/mozillaSv.github.io,suchja/so-simple-theme,parthsavi/thisandthat,brosbj/brosbj.github.io,davetank/davetank.github.io,grubdragon/erc-website-jekyll,Relys/relys.github.io,AGodinez/mozillaSv.github.io,hopetambala/life-blog,NicoSa/nicosa.github.io,motoakim/motoakim.github.io,elykahn/so-simple-theme,mozillaSv/mozillaSv.github.io,vomvoru/vomvoru.github.io,LeonTheGreat/momsite,janiepittman/so-simple-theme,benhylau/ftloe,sevvie/sevvie.github.io,gitoneman/article,LernMoment/LernMoment.de,davekopecek/the-lazy-drupalist,mpark/mpark.github.io,Aljendro/aljendro.github.io,fisherMartyn/fisherMartyn.github.io,cvandeplas/hack-lu-website,avadhutp/avadhutp.github.io,jalexvig/jalexvig.github.io,jvilk/site,mikechow1/mikechow-blog,agarwalayush/agarwalayush.github.io,osmlab/basket,bendroid/so-simple-theme,chungyushao/chungyushao.github.io,saikache/simple,mmorse1217/mmorse1217.github.com,opensonic/opensonic.github.io,NicHub/anges.ch,j-hayes/what-did-i-learn-today,detikpw/so-simple-theme,uncultivated/personal-site,leoniralves/leoniralves.github.io,josecastillo/joeycastillo.com,Faiz7412/so-simple-theme,volontarian/rubyherzlein.github.io,AakankshaBhardwaj/AakankshaBhardwaj.github.io,vaughanj10/vaughanj10.github.io,evaldosantos/so-simple-theme,vaughanj10/vaughanj10.github.io,jchau623/jchau623.github.io,cvisger/Visger-Lab,LernMoment/LernMoment.de,sbaldrich/sbaldrich.github.io,jcastillo7/mined-gatech.github.io,igorbb/igorbb.github.io,agostonlaszlo/agostonlaszlo.github.io,yosinkim/yosinkim.github.io,vaughanj10/vaughanj10.github.io,dchanman/dchanman.github.io,anthonydifuria/anthonydifuria.github.io,callmeskywalker/so-simple-theme,jchau623/jchau623.github.io,duetosymmetry/pcgm34-web-site,Olegas/so-simple-theme,sbaldrich/sbaldrich.github.io,Rafiot/hack-lu-website,dakoo/so-simple-theme,isonic1/so-simple-theme,dezon/so-simple-theme,albhardy/bak.albhardy.github.io,NSIRLConnection/NSIRLConnection.github.io,dchanman/dchanman.github.io,wcewlug/wcewlug.github.io,doka/altest,doka/altest,duyn/duyn.github.io,rafaelrosafu/geekoutfm,Rogersunfly/so-simple-theme,paparaeluiza/paparaeluiza.github.io,josecastillo/joeycastillo.com,LesGeeksDuDimanche/Page-Fork,jramapuram/jramapuram.github.io,duetosymmetry/pcgm34-web-site,lpantano/stimulus.cc,RMHogervorst/cleancode,mukeshthawani/so-simple-theme,yansh/yansh.github.io,oglopss/tomato-ci-jekyll,wetty/wetty.github.io,agostonlaszlo/agostonlaszlo.github.io,jcastillo7/mined-gatech.github.io,Desno365/so-simple-theme,truegilb/truegilb.github.io,QuinAsura/quinasura.github.io,rafaelrosafu/geekoutfm,Sundabao/so-simple-theme,chenye/so-simple-theme,AakankshaBhardwaj/AakankshaBhardwaj.github.io,waratahroot/waratahroot.github.io,TaehyunHan/TaehyunHan.github.io,brierley/brierley.github.io,mister-raindrop/mister-raindrop.github.io,wakermahmud/so-simple-theme,MattTavares/Blog,chungyushao/chungyushao.github.io,baig/baig.github.io,DonVato/life-blog,grubdragon/erc-website-jekyll,rajam139/so-simple-theme,mtpatter/lone-reads,hopetambala/life-blog,thsousa/journal,cworks/so-simple-theme,mikechow1/mikechow-blog,mukeshyadav-cdac/mukeshyadav-cdac.github.com,MisterWTF/website,waterprint/waterprint.github.io,kcmartin/ssim-theme,bsoman3/bsoman3.github.io,avadhutp/avadhutp.github.io,annuyadav/annuyadav.github.io,watsonjr/watsonjr.github.io,B-Galati/b-galati.github.io,trishnaguha/so-simple-theme,eubanksanator/so-simple-theme,thsousa/journal,credmp/so-simple-theme,Wenri/Wenri.github.io,matteopedani/pedani,duetosymmetry/pcgm34-web-site,chungyushao/chungyushao.github.io,AakankshaBhardwaj/AakankshaBhardwaj.github.io,bsoman3/bsoman3.github.io,ufvpsa/ufvpsa.github.io,kperico/kperico.github.io,pennstategeog467/pennstategeog467.github.io,horncologne/horncologne.github.io,NSIRLConnection/NSIRLConnection.github.io,lpantano/stimulus.cc,yarfrontend/yarfrontend.github.io,XciA/xcia.github.io,cvisger/Visger-Lab,LeonTheGreat/momsite,Rafiot/hack-lu-website,Xalava/blogecan,Desno365/so-simple-theme,rafaelrosafu/geekoutfm,MattTavares/Blog,AGodinez/mozillaSv.github.io,igorbb/igorbb.github.io,iglocska/hack-lu-website,heliotactic/heliotactic.github.io,vomvoru/vomvoru.github.io,truegilb/truegilb.github.io,tobiaszwink/so-simple-theme,miniatureweasle/miniatureweasle.github.io,LernMoment/LernMoment.de,metrophp/metrophp.github.io,adulau/hack-lu-website,doegox/hack-lu-website,doka/altest,themattkellyshow/themattkellyshow.github.io,juner417/juner417.github.com,yosinkim/yosinkim.github.io,domofactor/SeishunSpirit,adriandgr/freelance,dbarobin/dbarobin.github.io,saikache/simple,domofactor/domofactor,damonbinder/damonbinder.github.io,phwelo/NewHumanPress,georgeluong/georgeluong.github.io,kperico/kperico.github.io,xtao/blog,dbarobin/dbarobin.github.io,raoenhui/so-simple-theme,tmarlow/tmarlow.github.io,chenye/so-simple-theme,NSIRLConnection/NSIRLConnection.github.io,KappaDesign/kappadesign.github.io,lcallot/lcallot.github.io,glassdfir/so-simple-theme,montrealjug/montrealjug.github.io,hunben/discursos,uncultivated/personal-site,metrophp/metrophp.github.io,JadeJaber/jadejaber.github.io,sayedatifali/sayedatifali.github.io,janiepittman/so-simple-theme,domofactor/domofactor,iglocska/hack-lu-website,waterprint/waterprint.github.io,Sundabao/so-simple-theme,volontarian/rubyherzlein.github.io,fisherMartyn/fisherMartyn.github.io,indenizen/so-simple-theme,hopetambala/life-blog,oglopss/tomato-ci-jekyll,lcallot/lcallot.github.io,TaehyunHan/TaehyunHan.github.io,hyungccho/so-simple-theme,XciA/xcia.github.io,amonmoce/amonmoce.github.io,mmistakes/so-simple-theme,utsw/so-simple-theme,Preetwinder/preetwinder.github.io,Rogersunfly/so-simple-theme,kenneth-lau/tech-writing-blog