test_tap: restore private remote test
test_tap: restore private remote test

Only test it if HOMEBREW_GITHUB_API_TOKEN is set.

mkrapp/homebrew,cosmo0920/homebrew,retrography/homebrew,miketheman/homebrew,zchee/homebrew,LinusU/homebrew,galaxy001/homebrew,drewwells/homebrew,AlexejK/homebrew,slyphon/homebrew,sakra/homebrew,dgageot/homebrew,decors/homebrew,retrography/homebrew,benjaminfrank/homebrew,kenips/homebrew,skatsuta/homebrew,esamson/homebrew,pcottle/homebrew,apjanke/homebrew,cscetbon/homebrew,dplarson/homebrew,knpwrs/homebrew,recruit-tech/homebrew,drbenmorgan/linuxbrew,kevinastone/homebrew,dutchcoders/homebrew,cprecioso/homebrew,SteveClement/homebrew,bigbes/homebrew,gnubila-france/linuxbrew,jsjohnst/homebrew,teslamint/homebrew,dutchcoders/homebrew,gicmo/homebrew,ilovezfs/homebrew,johanhammar/homebrew,emcrisostomo/homebrew,frodeaa/homebrew,quantumsteve/homebrew,Homebrew/homebrew,totalvoidness/homebrew,royhodgman/homebrew,cscetbon/homebrew,georgschoelly/homebrew,theeternalsw0rd/homebrew,yazuuchi/homebrew,haihappen/homebrew,decors/homebrew,filcab/homebrew,knpwrs/homebrew,frodeaa/homebrew,utzig/homebrew,adamliter/homebrew,brunchboy/homebrew,youtux/homebrew,cosmo0920/homebrew,mobileoverlord/homebrew-1,mobileoverlord/homebrew-1,mactkg/homebrew,booi/homebrew,yumitsu/homebrew,ExtremeMan/homebrew,DoomHammer/linuxbrew,saketkc/linuxbrew,josa42/homebrew,emcrisostomo/homebrew,jsjohnst/homebrew,dalanmiller/homebrew,georgschoelly/homebrew,saketkc/linuxbrew,ralic/homebrew,getgauge/homebrew,ento/homebrew,eighthave/homebrew,kodabb/homebrew,iandennismiller/homebrew,Chilledheart/homebrew,ybott/homebrew,danieroux/homebrew,dunn/homebrew,gawbul/homebrew,joshfriend/homebrew,youtux/homebrew,bukzor/linuxbrew,Asuranceturix/homebrew,vigo/homebrew,base10/homebrew,hanxue/homebrew,marcwebbie/homebrew,cprecioso/homebrew,gnubila-france/linuxbrew,gicmo/homebrew,ybott/homebrew,influxdata/homebrew,dplarson/homebrew,kevinastone/homebrew,thinker0/homebrew,ybott/homebrew,drewwells/homebrew,tutumcloud/homebrew,utzig/homebrew,MartinDelille/homebrew,ilovezfs/homebrew,haihappen/homebrew,getgauge/homebrew,recruit-tech/homebrew,thinker0/homebrew,yazuuchi/homebrew,Asuranceturix/homebrew,elyscape/homebrew,Homebrew/homebrew,thinker0/homebrew,deorth/homebrew,tutumcloud/homebrew,menivaitsi/homebrew,sferik/homebrew,OJFord/homebrew,mactkg/homebrew,dongcarl/homebrew,feelpp/homebrew,skatsuta/homebrew,dalanmiller/homebrew,drewwells/homebrew,sometimesfood/homebrew,muellermartin/homebrew,MoSal/homebrew,benjaminfrank/homebrew,Chilledheart/homebrew,lrascao/homebrew,Red54/homebrew,sakra/homebrew,drbenmorgan/linuxbrew,dongcarl/homebrew,sakra/homebrew,mobileoverlord/homebrew-1,cosmo0920/homebrew,LinusU/homebrew,utzig/homebrew,menivaitsi/homebrew,reelsense/homebrew,Asuranceturix/homebrew,alebcay/homebrew,ento/homebrew,thinker0/homebrew,theeternalsw0rd/homebrew,Homebrew/linuxbrew,Chilledheart/homebrew,MartinDelille/homebrew,elyscape/homebrew,ablyler/homebrew,decors/homebrew,hakamadare/homebrew,teslamint/homebrew,josa42/homebrew,drewwells/homebrew,jarrettmeyer/homebrew,vigo/homebrew,Angeldude/linuxbrew,hanxue/homebrew,AlexejK/homebrew,3van/homebrew,redpen-cc/homebrew,chadcatlett/homebrew,influxdata/homebrew,tschoonj/homebrew,muellermartin/homebrew,tschoonj/homebrew,marcwebbie/homebrew,kodabb/homebrew,elgertam/homebrew,hakamadare/homebrew,dutchcoders/homebrew,pcottle/homebrew,brunchboy/homebrew,kevinastone/homebrew,apjanke/homebrew,skatsuta/homebrew,danieroux/homebrew,chadcatlett/homebrew,princeofdarkness76/homebrew,muellermartin/homebrew,osimola/homebrew,totalvoidness/homebrew,OJFord/homebrew,marcwebbie/homebrew,redpen-cc/homebrew,dericed/homebrew,youtux/homebrew,optikfluffel/homebrew,royhodgman/homebrew,drbenmorgan/linuxbrew,ExtremeMan/homebrew,TaylorMonacelli/homebrew,dutchcoders/homebrew,ablyler/homebrew,youtux/homebrew,ablyler/homebrew,osimola/homebrew,ento/homebrew,yumitsu/homebrew,influxdata/homebrew,mmizutani/homebrew,ExtremeMan/homebrew,MoSal/homebrew,scpeters/homebrew,reelsense/linuxbrew,kenips/homebrew,brunchboy/homebrew,dericed/homebrew,josa42/homebrew,liamstask/homebrew,apjanke/homebrew,ablyler/homebrew,totalvoidness/homebrew,keith/homebrew,ear/homebrew,reelsense/homebrew,ExtremeMan/homebrew,tutumcloud/homebrew,nandub/homebrew,ebouaziz/linuxbrew,TaylorMonacelli/homebrew,jarrettmeyer/homebrew,base10/homebrew,muellermartin/homebrew,haihappen/homebrew,totalvoidness/homebrew,skinny-framework/homebrew,pcottle/homebrew,ear/homebrew,mmizutani/homebrew,galaxy001/homebrew,johanhammar/homebrew,Red54/homebrew,DoomHammer/linuxbrew,Homebrew/linuxbrew,liamstask/homebrew,slyphon/homebrew,OJFord/homebrew,cscetbon/homebrew,recruit-tech/homebrew,princeofdarkness76/homebrew,skinny-framework/homebrew,liamstask/homebrew,dericed/homebrew,drbenmorgan/linuxbrew,afh/homebrew,SuperNEMO-DBD/cadfaelbrew,gnubila-france/linuxbrew,bigbes/homebrew,esamson/homebrew,optikfluffel/homebrew,princeofdarkness76/homebrew,apjanke/homebrew,dickeyxxx/homebrew,saketkc/linuxbrew,3van/homebrew,emcrisostomo/homebrew,eighthave/homebrew,ryanfb/homebrew,dgageot/homebrew,ebouaziz/linuxbrew,ilovezfs/homebrew,kevinastone/homebrew,dgageot/homebrew,teslamint/homebrew,kenips/homebrew,lrascao/homebrew,michaKFromParis/homebrew-sparks,zchee/homebrew,SuperNEMO-DBD/cadfaelbrew,optikfluffel/homebrew,alebcay/homebrew,dunn/homebrew,feelpp/homebrew,dalanmiller/homebrew,gicmo/homebrew,hongkongkiwi/homebrew,Linuxbrew/linuxbrew,feelpp/homebrew,afh/homebrew,ryanfb/homebrew,scpeters/homebrew,nandub/homebrew,elgertam/homebrew,joshfriend/homebrew,mmizutani/homebrew,mmizutani/homebrew,treyharris/homebrew,dickeyxxx/homebrew,treyharris/homebrew,keith/homebrew,miketheman/homebrew,galaxy001/homebrew,cprecioso/homebrew,recruit-tech/homebrew,bigbes/homebrew,Angeldude/linuxbrew,gnubila-france/linuxbrew,georgschoelly/homebrew,scorphus/homebrew,hongkongkiwi/homebrew,danieroux/homebrew,adamliter/homebrew,vigo/homebrew,dplarson/homebrew,dongcarl/homebrew,ear/homebrew,ebouaziz/linuxbrew,polishgeeks/homebrew,cosmo0920/homebrew,teslamint/homebrew,iandennismiller/homebrew,michaKFromParis/homebrew-sparks,chadcatlett/homebrew,booi/homebrew,iostat/homebrew2,SteveClement/homebrew,jamer/homebrew,MartinDelille/homebrew,nandub/homebrew,yazuuchi/homebrew,bukzor/linuxbrew,pcottle/homebrew,scorphus/homebrew,johanhammar/homebrew,adamliter/homebrew,iandennismiller/homebrew,royhodgman/homebrew,haihappen/homebrew,reelsense/linuxbrew,Homebrew/homebrew,Red54/homebrew,influxdb/homebrew,miketheman/homebrew,sjackman/linuxbrew,lrascao/homebrew,cprecioso/homebrew,sjackman/linuxbrew,nandub/homebrew,afh/homebrew,scorphus/homebrew,slyphon/homebrew,influxdata/homebrew,iandennismiller/homebrew,skatsuta/homebrew,booi/homebrew,dgageot/homebrew,filcab/homebrew,DoomHammer/linuxbrew,jamer/homebrew,treyharris/homebrew,menivaitsi/homebrew,hakamadare/homebrew,galaxy001/homebrew,hanxue/homebrew,ilovezfs/homebrew,Asuranceturix/homebrew,mkrapp/homebrew,Red54/homebrew,quantumsteve/homebrew,scorphus/homebrew,reelsense/homebrew,sjackman/linuxbrew,dplarson/homebrew,Homebrew/linuxbrew,reelsense/linuxbrew,miketheman/homebrew,alebcay/homebrew,jarrettmeyer/homebrew,redpen-cc/homebrew,menivaitsi/homebrew,SteveClement/homebrew,sometimesfood/homebrew,ebouaziz/linuxbrew,Homebrew/linuxbrew,alebcay/homebrew,jarrettmeyer/homebrew,elgertam/homebrew,knpwrs/homebrew,BrewTestBot/homebrew,benjaminfrank/homebrew,sferik/homebrew,gawbul/homebrew,SuperNEMO-DBD/cadfaelbrew,dalanmiller/homebrew,dickeyxxx/homebrew,esamson/homebrew,adamliter/homebrew,eighthave/homebrew,Angeldude/linuxbrew,scpeters/homebrew,3van/homebrew,keith/homebrew,dunn/homebrew,afh/homebrew,yumitsu/homebrew,kenips/homebrew,jsjohnst/homebrew,tutumcloud/homebrew,theeternalsw0rd/homebrew,getgauge/homebrew,mactkg/homebrew,ryanfb/homebrew,ybott/homebrew,BrewTestBot/homebrew,Asuranceturix/homebrew,sakra/homebrew,mobileoverlord/homebrew-1,SteveClement/homebrew,zchee/homebrew,SteveClement/homebrew,skinny-framework/homebrew,reelsense/linuxbrew,bigbes/homebrew,quantumsteve/homebrew,kodabb/homebrew,dongcarl/homebrew,Homebrew/homebrew,georgschoelly/homebrew,retrography/homebrew,tschoonj/homebrew,pcottle/homebrew,polishgeeks/homebrew,eighthave/homebrew,kodabb/homebrew,OJFord/homebrew,SuperNEMO-DBD/cadfaelbrew,bukzor/linuxbrew,redpen-cc/homebrew,johanhammar/homebrew,esamson/homebrew,3van/homebrew,ento/homebrew,yazuuchi/homebrew,polishgeeks/homebrew,TaylorMonacelli/homebrew,decors/homebrew,gawbul/homebrew,bukzor/linuxbrew,MoSal/homebrew,feelpp/homebrew,MartinDelille/homebrew,deorth/homebrew,keith/homebrew,Chilledheart/homebrew,Linuxbrew/linuxbrew,LinusU/homebrew,AlexejK/homebrew,osimola/homebrew,saketkc/linuxbrew,emcrisostomo/homebrew,zchee/homebrew,scpeters/homebrew,Linuxbrew/linuxbrew,elyscape/homebrew,AlexejK/homebrew,ralic/homebrew,influxdb/homebrew,filcab/homebrew,hongkongkiwi/homebrew,sferik/homebrew,reelsense/homebrew,Linuxbrew/linuxbrew,sjackman/linuxbrew,sferik/homebrew,hakamadare/homebrew,dunn/homebrew,utzig/homebrew,dericed/homebrew,knpwrs/homebrew,quantumsteve/homebrew,base10/homebrew,joshfriend/homebrew,hongkongkiwi/homebrew,jsjohnst/homebrew,iostat/homebrew2,influxdb/homebrew,deorth/homebrew,BrewTestBot/homebrew,michaKFromParis/homebrew-sparks,tschoonj/homebrew,retrography/homebrew,Angeldude/linuxbrew,jamer/homebrew,DoomHammer/linuxbrew,ear/homebrew,skinny-framework/homebrew,BrewTestBot/homebrew,base10/homebrew,ralic/homebrew,mactkg/homebrew,elgertam/homebrew,MoSal/homebrew,gicmo/homebrew,influxdb/homebrew,brunchboy/homebrew,treyharris/homebrew,getgauge/homebrew,osimola/homebrew,LinusU/homebrew,polishgeeks/homebrew,sometimesfood/homebrew,ralic/homebrew,elyscape/homebrew,iostat/homebrew2,hanxue/homebrew,liamstask/homebrew,danieroux/homebrew,slyphon/homebrew,theeternalsw0rd/homebrew,TaylorMonacelli/homebrew,dickeyxxx/homebrew,marcwebbie/homebrew,ryanfb/homebrew,princeofdarkness76/homebrew,sometimesfood/homebrew,frodeaa/homebrew,royhodgman/homebrew,frodeaa/homebrew,mkrapp/homebrew,iostat/homebrew2,filcab/homebrew,optikfluffel/homebrew,benjaminfrank/homebrew,vigo/homebrew,jamer/homebrew