fixes installation test on Windows.
fixes installation test on Windows.

This also handles the case where the test/temp directory
does not exist.

ashleygwilliams/brackets,gwynndesign/brackets,lovewitty/brackets,JordanTheriault/brackets,tan9/brackets,wesleifreitas/brackets,jmarkina/brackets,petetnt/brackets,humphd/brackets,keir-rex/brackets,ficristo/brackets,mozilla/brackets,fabricadeaplicativos/brackets,wakermahmud/brackets,stowball/brackets,L0g1k/brackets,agreco/brackets,humphd/brackets,thr0w/brackets,m66n/brackets,tan9/brackets,sgupta7857/brackets,raygervais/brackets,riselabs-ufba/RiPLE-HC-ExperimentalData,richmondgozarin/brackets,Cartman0/brackets,Cartman0/brackets,lunode/brackets,busykai/brackets,michaeljayt/brackets,FTG-003/brackets,simon66/brackets,gupta-tarun/brackets,NKcentinel/brackets,revi/brackets,mozilla/brackets,sedge/nimble,Real-Currents/brackets,zLeonjo/brackets,ralic/brackets,StephanieMak/brackets,gupta-tarun/brackets,weebygames/brackets,FTG-003/brackets,albertinad/brackets,MahadevanSrinivasan/brackets,chinnyannieb/brackets,jiimaho/brackets,jiawenbo/brackets,udhayam/brackets,zLeonjo/brackets,ecwebservices/brackets,busykai/brackets,Real-Currents/brackets,petetnt/brackets,Rynaro/brackets,zhukaixy/brackets,arduino-org/ArduinoStudio,lunode/brackets,Jonavin/brackets,wangjun/brackets,NKcentinel/brackets,chrisle/brackets,IAmAnubhavSaini/brackets,wangjun/brackets,ralic/brackets,SidBala/brackets,Real-Currents/brackets,Denisov21/brackets,andrewnc/brackets,lunode/brackets,gcommetti/brackets,brianjking/brackets,malinkie/brackets,Fcmam5/brackets,siddharta1337/brackets,nucliweb/brackets,NKcentinel/brackets,fvntr/brackets,RamirezWillow/brackets,iamchathu/brackets,SebastianBoyd/sebastianboyd.github.io-OLD,chrisle/brackets,L0g1k/quickfire-old,siddharta1337/brackets,wakermahmud/brackets,abhisekp/brackets,thr0w/brackets,gideonthomas/brackets,goldcase/brackets,chambej/brackets,Lojsan123/brackets,alexkid64/brackets,shiyamkumar/brackets,arduino-org/ArduinoStudio,kilroy23/brackets,sedge/nimble,Th30/brackets,fastrde/brackets,Rajat-dhyani/brackets,adobe/brackets,CapeSepias/brackets,macdg/brackets,revi/brackets,uwsd/brackets,Th30/brackets,ashleygwilliams/brackets,ChaofengZhou/brackets,chinnyannieb/brackets,GHackAnonymous/brackets,adrianhartanto0/brackets,raygervais/brackets,srinivashappy/brackets,Lojsan123/brackets,kolipka/brackets,mcanthony/brackets,jiimaho/brackets,netlams/brackets,fashionsun/brackets,Denisov21/brackets,No9/brackets,richmondgozarin/brackets,kolipka/brackets,karevn/brackets,wesleifreitas/brackets,TylerL-uxai/brackets,sgupta7857/brackets,srhbinion/brackets,NickersF/brackets,weebygames/brackets,Lojsan123/brackets,RobertJGabriel/brackets,chinnyannieb/brackets,quasto/ArduinoStudio,NGHGithub/brackets,xantage/brackets,Mosoc/brackets,lunode/brackets,No9/brackets,NickersF/brackets,show0017/brackets,agreco/brackets,RobertJGabriel/brackets,thehogfather/brackets,ggusman/present,gwynndesign/brackets,pkdevbox/brackets,chrismoulton/brackets,TylerL-uxai/brackets,nucliweb/brackets,Mosoc/brackets,richmondgozarin/brackets,goldcase/brackets,gideonthomas/brackets,wangjun/brackets,ricciozhang/brackets,FTG-003/brackets,emanziano/brackets,hanmichael/brackets,malinkie/brackets,L0g1k/brackets,RamirezWillow/brackets,mcanthony/brackets,fronzec/brackets,tan9/brackets,youprofit/brackets,youprofit/brackets,busykai/brackets,siddharta1337/brackets,zLeonjo/brackets,gcommetti/brackets,xantage/brackets,brianjking/brackets,riselabs-ufba/RiPLE-HC-ExperimentalData,fvntr/brackets,bidle/brackets,treejames/brackets,fronzec/brackets,zaggino/brackets-electron,tan9/brackets,michaeljayt/brackets,y12uc231/brackets,riselabs-ufba/RiPLE-HC-ExperimentalData,jmarkina/brackets,cosmosgenius/brackets,veveykocute/brackets,pomadgw/brackets,82488059/brackets,weebygames/brackets,ralic/brackets,phillipalexander/brackets,ls2uper/brackets,revi/brackets,albertinad/brackets,abhisekp/brackets,fashionsun/brackets,amrelnaggar/brackets,Andrey-Pavlov/brackets,RamirezWillow/brackets,lovewitty/brackets,y12uc231/brackets,Mosoc/brackets,L0g1k/quickfire-old,chrismoulton/brackets,mat-mcloughlin/brackets,ecwebservices/brackets,abhisekp/brackets,alicoding/nimble,sgupta7857/brackets,chambej/brackets,ForkedRepos/brackets,MarcelGerber/brackets,marcominetti/brackets,Free-Technology-Guild/brackets,GHackAnonymous/brackets,cosmosgenius/brackets,youprofit/brackets,brianjking/brackets,2youyouo2/cocoslite,sgupta7857/brackets,Fcmam5/brackets,cosmosgenius/brackets,m66n/brackets,shal1y/brackets,massimiliano76/brackets,goldcase/brackets,Jonavin/brackets,rafaelstz/brackets,alexkid64/brackets,robertkarlsson/brackets,lovewitty/brackets,sophiacaspar/brackets,srinivashappy/brackets,ScalaInc/brackets,rafaelstz/brackets,fastrde/brackets,L0g1k/quickfire-old,sophiacaspar/brackets,jacobnash/brackets,RamirezWillow/brackets,dangkhue27/brackets,cdot-brackets-extensions/nimble-htmlLint,sprintr/brackets,ScalaInc/brackets,sprintr/brackets,jacobnash/brackets,MahadevanSrinivasan/brackets,dangkhue27/brackets,chrisle/brackets,wakermahmud/brackets,fcjailybo/brackets,gwynndesign/brackets,robertkarlsson/brackets,fcjailybo/brackets,zaggino/brackets-electron,fastrde/brackets,Pomax/brackets,pratts/brackets,y12uc231/brackets,Fcmam5/brackets,iamchathu/brackets,falcon1812/brackets,keir-rex/brackets,Free-Technology-Guild/brackets,zaggino/brackets-electron,ashleygwilliams/brackets,pkdevbox/brackets,kilroy23/brackets,eric-stanley/brackets,wakermahmud/brackets,pomadgw/brackets,jacobnash/brackets,fvntr/brackets,nucliweb/brackets,MahadevanSrinivasan/brackets,y12uc231/brackets,cdot-brackets-extensions/nimble-htmlLint,MahadevanSrinivasan/brackets,dangkhue27/brackets,GHackAnonymous/brackets,ForkedRepos/brackets,chambej/brackets,iamchathu/brackets,pratts/brackets,rlugojr/brackets,Free-Technology-Guild/brackets,michaeljayt/brackets,ropik/brackets,CapeSepias/brackets,Cartman0/brackets,pkdevbox/brackets,chrisle/brackets,simon66/brackets,rafaelstz/brackets,marcominetti/brackets,kolipka/brackets,chrismoulton/brackets,ficristo/brackets,amrelnaggar/brackets,ls2uper/brackets,mjurczyk/brackets,CapeSepias/brackets,Pomax/brackets,veveykocute/brackets,Lojsan123/brackets,ScalaInc/brackets,albertinad/brackets,rlugojr/brackets,andrewnc/brackets,srhbinion/brackets,Denisov21/brackets,pomadgw/brackets,quasto/ArduinoStudio,macdg/brackets,lovewitty/brackets,zhukaixy/brackets,ggusman/present,alicoding/nimble,L0g1k/brackets,andrewnc/brackets,MahadevanSrinivasan/brackets,richmondgozarin/brackets,bidle/brackets,kolipka/brackets,mcanthony/brackets,Real-Currents/brackets,jacobnash/brackets,adrianhartanto0/brackets,2youyouo2/cocoslite,Fcmam5/brackets,resir014/brackets,amrelnaggar/brackets,baig/brackets,srinivashappy/brackets,gcommetti/brackets,robertkarlsson/brackets,riselabs-ufba/RiPLE-HC-ExperimentalData,stowball/brackets,chrismoulton/brackets,MarcelGerber/brackets,youprofit/brackets,ryanackley/tailor,fastrde/brackets,ficristo/brackets,ecwebservices/brackets,GHackAnonymous/brackets,dangkhue27/brackets,L0g1k/quickfire-old,thr0w/brackets,srinivashappy/brackets,fabricadeaplicativos/brackets,alexkid64/brackets,Jonavin/brackets,dtcom/MyPSDBracket,ficristo/brackets,rafaelstz/brackets,NickersF/brackets,zhukaixy/brackets,adobe/brackets,srhbinion/brackets,Denisov21/brackets,Pomax/brackets,mjurczyk/brackets,richmondgozarin/brackets,baig/brackets,massimiliano76/brackets,show0017/brackets,chinnyannieb/brackets,resir014/brackets,veveykocute/brackets,Free-Technology-Guild/brackets,wakermahmud/brackets,uwsd/brackets,veveykocute/brackets,michaeljayt/brackets,thehogfather/brackets,pratts/brackets,gideonthomas/brackets,srhbinion/brackets,shiyamkumar/brackets,Rajat-dhyani/brackets,ScalaInc/brackets,falcon1812/brackets,mozilla/brackets,eric-stanley/brackets,bidle/brackets,bidle/brackets,jacobnash/brackets,pkdevbox/brackets,busykai/brackets,emanziano/brackets,ls2uper/brackets,simon66/brackets,ricciozhang/brackets,kilroy23/brackets,ForkedRepos/brackets,Andrey-Pavlov/brackets,karevn/brackets,revi/brackets,JordanTheriault/brackets,Live4Code/brackets,macdg/brackets,Jonavin/brackets,zaggino/brackets-electron,ryanackley/tailor,emanziano/brackets,goldcase/brackets,RobertJGabriel/brackets,TylerL-uxai/brackets,ricciozhang/brackets,brianjking/brackets,rlugojr/brackets,shiyamkumar/brackets,gcommetti/brackets,dtcom/MyPSDBracket,alicoding/nimble,sedge/nimble,SebastianBoyd/sebastianboyd.github.io-OLD,bidle/brackets,riselabs-ufba/RiPLE-HC-ExperimentalData,hanmichael/brackets,xantage/brackets,Th30/brackets,Rynaro/brackets,Lojsan123/brackets,Wikunia/brackets,fashionsun/brackets,StephanieMak/brackets,Cartman0/brackets,macdg/brackets,Wikunia/brackets,CapeSepias/brackets,thehogfather/brackets,SidBala/brackets,netlams/brackets,eric-stanley/brackets,albertinad/brackets,Pomax/brackets,srhbinion/brackets,sgupta7857/brackets,2youyouo2/cocoslite,NGHGithub/brackets,phillipalexander/brackets,sedge/nimble,falcon1812/brackets,Jonavin/brackets,malinkie/brackets,Rynaro/brackets,82488059/brackets,zLeonjo/brackets,karevn/brackets,tan9/brackets,hanmichael/brackets,resir014/brackets,ChaofengZhou/brackets,ecwebservices/brackets,adobe/brackets,chambej/brackets,pomadgw/brackets,adrianhartanto0/brackets,ForkedRepos/brackets,ls2uper/brackets,shal1y/brackets,karevn/brackets,arduino-org/ArduinoStudio,agreco/brackets,GHackAnonymous/brackets,raygervais/brackets,fabricadeaplicativos/brackets,gupta-tarun/brackets,chinnyannieb/brackets,kolipka/brackets,SebastianBoyd/sebastianboyd.github.io-OLD,chambej/brackets,zhukaixy/brackets,Andrey-Pavlov/brackets,amrelnaggar/brackets,phillipalexander/brackets,baig/brackets,keir-rex/brackets,IAmAnubhavSaini/brackets,arduino-org/ArduinoStudio,Wikunia/brackets,sophiacaspar/brackets,shiyamkumar/brackets,pkdevbox/brackets,Th30/brackets,zLeonjo/brackets,michaeljayt/brackets,fashionsun/brackets,mcanthony/brackets,nucliweb/brackets,andrewnc/brackets,NKcentinel/brackets,sprintr/brackets,SebastianBoyd/sebastianboyd.github.io-OLD,keir-rex/brackets,sophiacaspar/brackets,No9/brackets,abhisekp/brackets,jiawenbo/brackets,ropik/brackets,robertkarlsson/brackets,treejames/brackets,Wikunia/brackets,Fcmam5/brackets,SebastianBoyd/sebastianboyd.github.io-OLD,show0017/brackets,udhayam/brackets,Rynaro/brackets,m66n/brackets,fronzec/brackets,sophiacaspar/brackets,treejames/brackets,chrisle/brackets,uwsd/brackets,fabricadeaplicativos/brackets,IAmAnubhavSaini/brackets,fvntr/brackets,mat-mcloughlin/brackets,humphd/brackets,Live4Code/brackets,ashleygwilliams/brackets,baig/brackets,ForkedRepos/brackets,lovewitty/brackets,quasto/ArduinoStudio,adobe/brackets,albertinad/brackets,ecwebservices/brackets,andrewnc/brackets,ropik/brackets,JordanTheriault/brackets,SidBala/brackets,phillipalexander/brackets,wangjun/brackets,RobertJGabriel/brackets,mjurczyk/brackets,stowball/brackets,pratts/brackets,m66n/brackets,fvntr/brackets,ggusman/present,nucliweb/brackets,rafaelstz/brackets,NGHGithub/brackets,eric-stanley/brackets,ashleygwilliams/brackets,zaggino/brackets-electron,shiyamkumar/brackets,revi/brackets,fabricadeaplicativos/brackets,Real-Currents/brackets,dangkhue27/brackets,NickersF/brackets,fcjailybo/brackets,thehogfather/brackets,ChaofengZhou/brackets,fcjailybo/brackets,CapeSepias/brackets,fronzec/brackets,raygervais/brackets,L0g1k/brackets,xantage/brackets,sprintr/brackets,stowball/brackets,srinivashappy/brackets,busykai/brackets,ricciozhang/brackets,StephanieMak/brackets,jiimaho/brackets,treejames/brackets,TylerL-uxai/brackets,mjurczyk/brackets,ryanackley/tailor,Denisov21/brackets,Real-Currents/brackets,zhukaixy/brackets,82488059/brackets,stowball/brackets,adrianhartanto0/brackets,MantisWare/brackets,RobertJGabriel/brackets,FTG-003/brackets,SidBala/brackets,2youyouo2/cocoslite,ScalaInc/brackets,robertkarlsson/brackets,xantage/brackets,resir014/brackets,ropik/brackets,agreco/brackets,Cartman0/brackets,fastrde/brackets,cdot-brackets-extensions/nimble-htmlLint,jmarkina/brackets,Live4Code/brackets,rlugojr/brackets,hanmichael/brackets,Rynaro/brackets,emanziano/brackets,netlams/brackets,Free-Technology-Guild/brackets,L0g1k/quickfire-old,iamchathu/brackets,wangjun/brackets,MantisWare/brackets,ls2uper/brackets,kilroy23/brackets,gcommetti/brackets,youprofit/brackets,resir014/brackets,mat-mcloughlin/brackets,No9/brackets,flukeout/brackets,jiawenbo/brackets,wesleifreitas/brackets,Mosoc/brackets,uwsd/brackets,petetnt/brackets,keir-rex/brackets,cosmosgenius/brackets,chrismoulton/brackets,siddharta1337/brackets,falcon1812/brackets,wesleifreitas/brackets,ChaofengZhou/brackets,brianjking/brackets,alexkid64/brackets,RamirezWillow/brackets,amrelnaggar/brackets,ricciozhang/brackets,Rajat-dhyani/brackets,raygervais/brackets,baig/brackets,netlams/brackets,IAmAnubhavSaini/brackets,Live4Code/brackets,show0017/brackets,iamchathu/brackets,rlugojr/brackets,NGHGithub/brackets,jiimaho/brackets,quasto/ArduinoStudio,Mosoc/brackets,ralic/brackets,thr0w/brackets,Wikunia/brackets,eric-stanley/brackets,gupta-tarun/brackets,simon66/brackets,kilroy23/brackets,fcjailybo/brackets,petetnt/brackets,No9/brackets,thehogfather/brackets,Pomax/brackets,massimiliano76/brackets,simon66/brackets,ralic/brackets,dtcom/MyPSDBracket,jmarkina/brackets,jiawenbo/brackets,wesleifreitas/brackets,MantisWare/brackets,MantisWare/brackets,SidBala/brackets,dtcom/MyPSDBracket,adrianhartanto0/brackets,y12uc231/brackets,mozilla/brackets,Rajat-dhyani/brackets,gupta-tarun/brackets,ficristo/brackets,mjurczyk/brackets,phillipalexander/brackets,FTG-003/brackets,shal1y/brackets,udhayam/brackets,82488059/brackets,petetnt/brackets,lunode/brackets,82488059/brackets,flukeout/brackets,weebygames/brackets,sedge/nimble,m66n/brackets,zaggino/brackets-electron,pomadgw/brackets,ryanackley/tailor,IAmAnubhavSaini/brackets,NGHGithub/brackets,StephanieMak/brackets,massimiliano76/brackets,jmarkina/brackets,quasto/ArduinoStudio,ChaofengZhou/brackets,jiawenbo/brackets,Rajat-dhyani/brackets,NickersF/brackets,arduino-org/ArduinoStudio,gwynndesign/brackets,weebygames/brackets,adobe/brackets,flukeout/brackets,NKcentinel/brackets,gideonthomas/brackets,hanmichael/brackets,veveykocute/brackets,humphd/brackets,mozilla/brackets,2youyouo2/cocoslite,abhisekp/brackets,pratts/brackets,falcon1812/brackets,MarcelGerber/brackets,netlams/brackets,MarcelGerber/brackets,malinkie/brackets,riselabs-ufba/RiPLE-HC-ExperimentalData,fronzec/brackets,Andrey-Pavlov/brackets,malinkie/brackets,TylerL-uxai/brackets,mcanthony/brackets,karevn/brackets,treejames/brackets,jiimaho/brackets,alicoding/nimble,shal1y/brackets,mat-mcloughlin/brackets,udhayam/brackets,massimiliano76/brackets,ggusman/present,cdot-brackets-extensions/nimble-htmlLint,siddharta1337/brackets,emanziano/brackets,macdg/brackets,Andrey-Pavlov/brackets,shal1y/brackets,flukeout/brackets,udhayam/brackets,goldcase/brackets,flukeout/brackets,JordanTheriault/brackets,MantisWare/brackets,fashionsun/brackets,gideonthomas/brackets,thr0w/brackets,JordanTheriault/brackets,uwsd/brackets,MarcelGerber/brackets,Live4Code/brackets,humphd/brackets,sprintr/brackets,Th30/brackets,alexkid64/brackets,StephanieMak/brackets