Update CONTRIBUTING.md
Update CONTRIBUTING.md

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