Don't quote the default issue closing regex.
Don't quote the default issue closing regex.

It turns out that regex escapes and YAML quoted-scalar escapes don't play
nicely together.

stoplightio/gitlabhq,sonalkr132/gitlabhq,iiet/iiet-git,mente/gitlabhq,since2014/gitlabhq,liyakun/gitlabhq,Burick/gitlabhq,Exeia/gitlabhq,Kambda/mobbr-gitlabhq,yulchitaj/TEST3,jirutka/gitlabhq,joalmeid/gitlabhq,NARKOZ/gitlabhq,hacsoc/gitlabhq,ikappas/gitlabhq,flashbuckets/gitlabhq,NKMR6194/gitlabhq,atomaka/gitlabhq,jrjang/gitlab-ce,jvanbaarsen/gitlabhq,darkrasid/gitlabhq,bbodenmiller/gitlabhq,cui-liqiang/gitlab-ce,openwide-java/gitlabhq,Kambda/mobbr-gitlabhq,chadyred/gitlabhq,fscherwi/gitlabhq,pjknkda/gitlabhq,adaiguoguo/gitlab_globalserarch,yatish27/gitlabhq,fpgentil/gitlabhq,mrb/gitlabhq,SkyWei/gitlabhq,theonlydoo/gitlabhq,LUMC/gitlabhq,LytayTOUCH/gitlabhq,hzy001/gitlabhq,axilleas/gitlabhq,Keystion/gitlabhq,Burick/gitlabhq,mrb/gitlabhq,jairzh/gitlabhq-sfdc,bladealslayer/gitlabhq,fpgentil/gitlabhq,mavimo/gitlabhq,per-garden/gitlabhq,ferdinandrosario/gitlabhq,Datacom/gitlabhq,Kambda/Mobbr,Razer6/gitlabhq,ibiart/gitlabhq,mmkassem/gitlabhq,t-zuehlsdorff/gitlabhq,sideci-sample/sideci-sample-gitlabhq,tempbottle/gitlabhq,NuLL3rr0r/gitlabhq,julianengel/gitlabhq,rfeese/gitlab-ce,michaKFromParis/sparkslab,flashbuckets/gitlabhq,sekcheong/gitlabhq,cinderblock/gitlabhq,ferdinandrosario/gitlabhq,szechyjs/gitlabhq,zBMNForks/gitlabhq,Exeia/gitlabhq,michaKFromParis/gitlabhq,darkrasid/gitlabhq,NARKOZ/gitlabhq,michaKFromParis/gitlabhq,akumetsuv/gitlab,rfeese/gitlab-ce,phinfonet/mobbr-gitlabhq,dukex/gitlabhq,rhels/gitlabhq,sue445/gitlabhq,yatish27/gitlabhq,rumpelsepp/gitlabhq,cncodog/gitlab,hacsoc/gitlabhq,Tyrael/gitlabhq,t-zuehlsdorff/gitlabhq,delkyd/gitlabhq,Kambda/mobbr-gitlabhq,youprofit/gitlabhq,atomaka/gitlabhq,michaKFromParis/gitlabhq,nguyen-tien-mulodo/gitlabhq,Soullivaneuh/gitlabhq,phinfonet/mobbr-gitlabhq,vjustov/gitlabhq,0x20h/gitlabhq,copystudy/gitlabhq,sue445/gitlabhq,eliasp/gitlabhq,vjustov/gitlabhq,luzhongyang/gitlabhq,bozaro/gitlabhq,mrb/gitlabhq,mr-dxdy/gitlabhq,szechyjs/gitlabhq,luzhongyang/gitlabhq,yatish27/gitlabhq,k4zzk/gitlabhq,DanielZhangQingLong/gitlabhq,flashbuckets/gitlabhq,williamherry/gitlabhq,delkyd/gitlabhq,kitech/gitlabhq,sonalkr132/gitlabhq,mathstuf/gitlabhq,daiyu/gitlab-zh,0x20h/gitlabhq,pupaxxo/gitlabhq,wangcan2014/gitlabhq,martinma4/gitlabhq,rebecamendez/gitlabhq,rebecamendez/gitlabhq,yonglehou/gitlabhq,mmkassem/gitlabhq,manfer/gitlabhq,johnmyqin/gitlabhq,SkyWei/gitlabhq,folpindo/gitlabhq,hacsoc/gitlabhq,jirutka/gitlabhq,8thcolor/testing-public-gitlabhq,pjknkda/gitlabhq,tempbottle/gitlabhq,dvrylc/gitlabhq,tim-hoff/gitlabhq,darkrasid/gitlabhq,joalmeid/gitlabhq,allistera/gitlabhq,yama07/gitlabhq,youprofit/gitlabhq,nmav/gitlabhq,sakishum/gitlabhq,salipro4ever/gitlabhq,openwide-java/gitlabhq,ArthurHoaro/Public-GitLab,since2014/gitlabhq,bladealslayer/gitlabhq,LUMC/gitlabhq,ArthurHoaro/Public-GitLab,dplarson/gitlabhq,daiyu/gitlab-zh,k4zzk/gitlabhq,iiet/iiet-git,chadyred/gitlabhq,koreamic/gitlabhq,kitech/gitlabhq,martinma4/gitlabhq,liyakun/gitlabhq,ikappas/gitlabhq,jirutka/gitlabhq,michaKFromParis/sparkslab,Tyrael/gitlabhq,martijnvermaat/gitlabhq,michaKFromParis/gitlabhqold,yuyue2013/ss,pulkit21/gitlabhq,louahola/gitlabhq,htve/GitlabForChinese,szechyjs/gitlabhq,bigsurge/gitlabhq,ZeoAlliance/gitlabhq,fgbreel/gitlabhq,ttasanen/gitlabhq,mr-dxdy/gitlabhq,Keystion/gitlabhq,pupaxxo/gitlabhq,theodi/gitlabhq,tk23/gitlabhq,WSDC-NITWarangal/gitlabhq,williamherry/gitlabhq,yfaizal/gitlabhq,dreampet/gitlab,stellamiranda/mobbr-gitlabhq,nmav/gitlabhq,axilleas/gitlabhq,it33/gitlabhq,ksoichiro/gitlabhq,fendoudeqingchunhh/gitlabhq,since2014/gitlabhq,sakishum/gitlabhq,eliasp/gitlabhq,michaKFromParis/sparkslab,fearenales/gitlabhq,Burick/gitlabhq,bladealslayer/gitlabhq,htve/GitlabForChinese,ayufan/gitlabhq,shinexiao/gitlabhq,yonglehou/gitlabhq,yulchitaj/TEST3,rebecamendez/gitlabhq,Razer6/gitlabhq,MauriceMohlek/gitlabhq,yama07/gitlabhq,jrjang/gitlabhq,ayufan/gitlabhq,kitech/gitlabhq,rfeese/gitlab-ce,dvrylc/gitlabhq,windymid/test2,daiyu/gitlab-zh,pkallberg/tjenare,NARKOZ/gitlabhq,stoplightio/gitlabhq,cinderblock/gitlabhq,atomaka/gitlabhq,jrjang/gitlabhq,LytayTOUCH/gitlabhq,larryli/gitlabhq,cncodog/gitlab,shinexiao/gitlabhq,ikappas/gitlabhq,yfaizal/gitlabhq,SVArago/gitlabhq,mmkassem/gitlabhq,michaKFromParis/gitlabhqold,martijnvermaat/gitlabhq,TheWatcher/gitlabhq,theodi/gitlabhq,mavimo/gitlabhq,sekcheong/gitlabhq,Datacom/gitlabhq,shinexiao/gitlabhq,theodi/gitlabhq,8thcolor/rubyconfau2015-sadr,sekcheong/gitlabhq,chenrui2014/gitlabhq,stanhu/gitlabhq,ngpestelos/gitlabhq,cncodog/gitlab,rumpelsepp/gitlabhq,hzy001/gitlabhq,Kambda/Mobbr,NKMR6194/gitlabhq,szechyjs/gitlabhq,youprofit/gitlabhq,zrbsprite/gitlabhq,ArthurHoaro/Public-GitLab,nguyen-tien-mulodo/gitlabhq,larryli/gitlabhq,kemenaran/gitlabhq,sekcheong/gitlabhq,lvfeng1130/gitlabhq,123Haynes/gitlabhq,duduribeiro/gitlabhq,aaronsnyder/gitlabhq,Telekom-PD/gitlabhq,gorgee/gitlabhq,joalmeid/gitlabhq,bigsurge/gitlabhq,mathstuf/gitlabhq,8thcolor/eurucamp2014-htdsadr,ordiychen/gitlabhq,fantasywind/gitlabhq,TheWatcher/gitlabhq,jirutka/gitlabhq,stoplightio/gitlabhq,screenpages/gitlabhq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