Change `external_issue_tracker.blank?` to `!external_issue_tracker`
Change `external_issue_tracker.blank?` to `!external_issue_tracker`

sekcheong/gitlabhq,michaKFromParis/sparkslab,yatish27/gitlabhq,nmav/gitlabhq,hq804116393/gitlabhq,louahola/gitlabhq,nguyen-tien-mulodo/gitlabhq,fearenales/gitlabhq,MauriceMohlek/gitlabhq,mrb/gitlabhq,mrb/gitlabhq,kemenaran/gitlabhq,screenpages/gitlabhq,ferdinandrosario/gitlabhq,NKMR6194/gitlabhq,mr-dxdy/gitlabhq,salipro4ever/gitlabhq,jaepyoung/gitlabhq,ttasanen/gitlabhq,duduribeiro/gitlabhq,sonalkr132/gitlabhq,allistera/gitlabhq,fpgentil/gitlabhq,LytayTOUCH/gitlabhq,Burick/gitlabhq,dwrensha/gitlabhq,jaepyoung/gitlabhq,folpindo/gitlabhq,mente/gitlabhq,dreampet/gitlab,nmav/gitlabhq,sonalkr132/gitlabhq,hacsoc/gitlabhq,tempbottle/gitlabhq,gorgee/gitlabhq,NKMR6194/gitlabhq,yatish27/gitlabhq,dplarson/gitlabhq,dreampet/gitlab,stoplightio/gitlabhq,folpindo/gitlabhq,louahola/gitlabhq,shinexiao/gitlabhq,ikappas/gitlabhq,wangcan2014/gitlabhq,dvrylc/gitlabhq,ksoichiro/gitlabhq,luzhongyang/gitlabhq,kitech/gitlabhq,dvrylc/gitlabhq,dukex/gitlabhq,stoplightio/gitlabhq,martinma4/gitlabhq,since2014/gitlabhq,hq804116393/gitlabhq,salipro4ever/gitlabhq,michaKFromParis/gitlabhq,cui-liqiang/gitlab-ce,cinderblock/gitlabhq,vjustov/gitlabhq,axilleas/gitlabhq,yonglehou/gitlabhq,TheWatcher/gitlabhq,OtkurBiz/gitlabhq,bigsurge/gitlabhq,childbamboo/gitlabhq,htve/GitlabForChinese,Tyrael/gitlabhq,yama07/gitlabhq,fendoudeqingchunhh/gitlabhq,gopeter/gitlabhq,eliasp/gitlabhq,theonlydoo/gitlabhq,ferdinandrosario/gitlabhq,bbodenmiller/gitlabhq,pjknkda/gitlabhq,gorgee/gitlabhq,tim-hoff/gitlabhq,rumpelsepp/gitlabhq,zBMNForks/gitlabhq,sekcheong/gitlabhq,screenpages/gitlabhq,dvrylc/gitlabhq,ksoichiro/gitlabhq,mmkassem/gitlabhq,initiummedia/gitlabhq,iiet/iiet-git,t-zuehlsdorff/gitlabhq,stoplightio/gitlabhq,iiet/iiet-git,rebecamendez/gitlabhq,yonglehou/gitlabhq,OlegGirko/gitlab-ce,revaret/gitlabhq,Soullivaneuh/gitlabhq,Datacom/gitlabhq,SVArago/gitlabhq,rhels/gitlabhq,szechyjs/gitlabhq,yfaizal/gitlabhq,manfer/gitlabhq,mente/gitlabhq,Devin001/gitlabhq,youprofit/gitlabhq,jrjang/gitlabhq,theodi/gitlabhq,ngpestelos/gitlabhq,NKMR6194/gitlabhq,OlegGirko/gitlab-ce,yfaizal/gitlabhq,sakishum/gitlabhq,jrjang/gitlabhq,jaepyoung/gitlabhq,whluwit/gitlabhq,Razer6/gitlabhq,cui-liqiang/gitlab-ce,Tyrael/gitlabhq,Exeia/gitlabhq,LytayTOUCH/gitlabhq,dwrensha/gitlabhq,fgbreel/gitlabhq,michaKFromParis/gitlabhqold,revaret/gitlabhq,youprofit/gitlabhq,yonglehou/gitlabhq,ferdinandrosario/gitlabhq,williamherry/gitlabhq,Burick/gitlabhq,screenpages/gitlabhq,mr-dxdy/gitlabhq,chenrui2014/gitlabhq,since2014/gitlabhq,fgbreel/gitlabhq,it33/gitlabhq,rebecamendez/gitlabhq,joalmeid/gitlabhq,Razer6/gitlabhq,yonglehou/gitlabhq,tempbottle/gitlabhq,kitech/gitlabhq,stanhu/gitlabhq,copystudy/gitlabhq,H3Chief/gitlabhq,rhels/gitlabhq,MauriceMohlek/gitlabhq,allysonbarros/gitlabhq,darkrasid/gitlabhq,yfaizal/gitlabhq,michaKFromParis/sparkslab,LytayTOUCH/gitlabhq,daiyu/gitlab-zh,Datacom/gitlabhq,SVArago/gitlabhq,whluwit/gitlabhq,johnmyqin/gitlabhq,SVArago/gitlabhq,ttasanen/gitlabhq,mente/gitlabhq,rebecamendez/gitlabhq,DanielZhangQingLong/gitlabhq,zrbsprite/gitlabhq,shinexiao/gitlabhq,ferdinandrosario/gitlabhq,iiet/iiet-git,koreamic/gitlabhq,zrbsprite/gitlabhq,chenrui2014/gitlabhq,Soullivaneuh/gitlabhq,htve/GitlabForChinese,aaronsnyder/gitlabhq,TheWatcher/gitlabhq,yama07/gitlabhq,SVArago/gitlabhq,Exeia/gitlabhq,childbamboo/gitlabhq,michaKFromParis/gitlabhqold,t-zuehlsdorff/gitlabhq,DanielZhangQingLong/gitlabhq,icedwater/gitlabhq,rumpelsepp/gitlabhq,julianengel/gitlabhq,icedwater/gitlabhq,since2014/gitlabhq,WSDC-NITWarangal/gitlabhq,tim-hoff/gitlabhq,theonlydoo/gitlabhq,szechyjs/gitlabhq,pulkit21/gitlabhq,duduribeiro/gitlabhq,williamherry/gitlabhq,flashbuckets/gitlabhq,Devin001/gitlabhq,hq804116393/gitlabhq,michaKFromParis/gitlabhqold,vjustov/gitlabhq,cinderblock/gitlabhq,mrb/gitlabhq,bbodenmiller/gitlabhq,lvfeng1130/gitlabhq,chadyred/gitlabhq,kemenaran/gitlabhq,dukex/gitlabhq,mmkassem/gitlabhq,fearenales/gitlabhq,aaronsnyder/gitlabhq,hacsoc/gitlabhq,Telekom-PD/gitlabhq,childbamboo/gitlabhq,julianengel/gitlabhq,bbodenmiller/gitlabhq,rumpelsepp/gitlabhq,larryli/gitlabhq,copystudy/gitlabhq,julianengel/gitlabhq,flashbuckets/gitlabhq,jrjang/gitlabhq,larryli/gitlabhq,yatish27/gitlabhq,Burick/gitlabhq,fendoudeqingchunhh/gitlabhq,sonalkr132/gitlabhq,martijnvermaat/gitlabhq,WSDC-NITWarangal/gitlabhq,manfer/gitlabhq,martijnvermaat/gitlabhq,wangcan2014/gitlabhq,sakishum/gitlabhq,zrbsprite/gitlabhq,fgbreel/gitlabhq,sekcheong/gitlabhq,tim-hoff/gitlabhq,ordiychen/gitlabhq,szechyjs/gitlabhq,michaKFromParis/gitlabhq,fscherwi/gitlabhq,ngpestelos/gitlabhq,fantasywind/gitlabhq,wangcan2014/gitlabhq,kitech/gitlabhq,ikappas/gitlabhq,tim-hoff/gitlabhq,manfer/gitlabhq,dwrensha/gitlabhq,tk23/gitlabhq,H3Chief/gitlabhq,OtkurBiz/gitlabhq,fendoudeqingchunhh/gitlabhq,salipro4ever/gitlabhq,initiummedia/gitlabhq,williamherry/gitlabhq,chadyred/gitlabhq,koreamic/gitlabhq,eliasp/gitlabhq,stanhu/gitlabhq,larryli/gitlabhq,MauriceMohlek/gitlabhq,folpindo/gitlabhq,dreampet/gitlab,mr-dxdy/gitlabhq,mmkassem/gitlabhq,martijnvermaat/gitlabhq,martijnvermaat/gitlabhq,manfer/gitlabhq,openwide-java/gitlabhq,openwide-java/gitlabhq,theodi/gitlabhq,louahola/gitlabhq,lvfeng1130/gitlabhq,stoplightio/gitlabhq,bigsurge/gitlabhq,sue445/gitlabhq,wangcan2014/gitlabhq,tempbottle/gitlabhq,lvfeng1130/gitlabhq,jrjang/gitlab-ce,bigsurge/gitlabhq,sue445/gitlabhq,htve/GitlabForChinese,LUMC/gitlabhq,luzhongyang/gitlabhq,it33/gitlabhq,zBMNForks/gitlabhq,michaKFromParis/gitlabhq,yfaizal/gitlabhq,hzy001/gitlabhq,jvanbaarsen/gitlabhq,fantasywind/gitlabhq,cui-liqiang/gitlab-ce,hzy001/gitlabhq,htve/GitlabForChinese,williamherry/gitlabhq,fscherwi/gitlabhq,pjknkda/gitlabhq,t-zuehlsdorff/gitlabhq,larryli/gitlabhq,chenrui2014/gitlabhq,gorgee/gitlabhq,gopeter/gitlabhq,pulkit21/gitlabhq,hzy001/gitlabhq,jrjang/gitlab-ce,nmav/gitlabhq,H3Chief/gitlabhq,hacsoc/gitlabhq,sakishum/gitlabhq,bbodenmiller/gitlabhq,liyakun/gitlabhq,cinderblock/gitlabhq,ngpestelos/gitlabhq,allysonbarros/gitlabhq,screenpages/gitlabhq,joalmeid/gitlabhq,jaepyoung/gitlabhq,joalmeid/gitlabhq,allysonbarros/gitlabhq,gorgee/gitlabhq,allistera/gitlabhq,dukex/gitlabhq,fgbreel/gitlabhq,jrjang/gitlab-ce,liyakun/gitlabhq,szechyjs/gitlabhq,nguyen-tien-mulodo/gitlabhq,kemenaran/gitlabhq,Soullivaneuh/gitlabhq,OlegGirko/gitlab-ce,delkyd/gitlabhq,martinma4/gitlabhq,fscherwi/gitlabhq,vjustov/gitlabhq,Razer6/gitlabhq,bozaro/gitlabhq,OlegGirko/gitlab-ce,fantasywind/gitlabhq,daiyu/gitlab-zh,ttasanen/gitlabhq,NKMR6194/gitlabhq,dplarson/gitlabhq,MauriceMohlek/gitlabhq,Exeia/gitlabhq,tk23/gitlabhq,delkyd/gitlabhq,sekcheong/gitlabhq,iiet/iiet-git,duduribeiro/gitlabhq,pjknkda/gitlabhq,since2014/gitlabhq,Burick/gitlabhq,k4zzk/gitlabhq,ayufan/gitlabhq,rebecamendez/gitlabhq,whluwit/gitlabhq,LUMC/gitlabhq,Razer6/gitlabhq,gopeter/gitlabhq,bozaro/gitlabhq,it33/gitlabhq,kemenaran/gitlabhq,jvanbaarsen/gitlabhq,childbamboo/gitlabhq,luzhongyang/gitlabhq,tempbottle/gitlabhq,t-zuehlsdorff/gitlabhq,dplarson/gitlabhq,jrjang/gitlabhq,rhels/gitlabhq,luzhongyang/gitlabhq,allistera/gitlabhq,OtkurBiz/gitlabhq,duduribeiro/gitlabhq,yama07/gitlabhq,johnmyqin/gitlabhq,cinderblock/gitlabhq,koreamic/gitlabhq,TheWatcher/gitlabhq,chadyred/gitlabhq,nguyen-tien-mulodo/gitlabhq,zBMNForks/gitlabhq,bozaro/gitlabhq,fantasywind/gitlabhq,Telekom-PD/gitlabhq,tk23/gitlabhq,ordiychen/gitlabhq,yatish27/gitlabhq,mmkassem/gitlabhq,fpgentil/gitlabhq,gopeter/gitlabhq,dukex/gitlabhq,yama07/gitlabhq,axilleas/gitlabhq,martinma4/gitlabhq,sue445/gitlabhq,youprofit/gitlabhq,theonlydoo/gitlabhq,nguyen-tien-mulodo/gitlabhq,hacsoc/gitlabhq,jirutka/gitlabhq,Tyrael/gitlabhq,julianengel/gitlabhq,fendoudeqingchunhh/gitlabhq,ayufan/gitlabhq,Exeia/gitlabhq,H3Chief/gitlabhq,shinexiao/gitlabhq,ikappas/gitlabhq,whluwit/gitlabhq,allistera/gitlabhq,k4zzk/gitlabhq,ksoichiro/gitlabhq,revaret/gitlabhq,ttasanen/gitlabhq,sonalkr132/gitlabhq,pulkit21/gitlabhq,copystudy/gitlabhq,rhels/gitlabhq,revaret/gitlabhq,LUMC/gitlabhq,DanielZhangQingLong/gitlabhq,dreampet/gitlab,per-garden/gitlabhq,sue445/gitlabhq,koreamic/gitlabhq,theonlydoo/gitlabhq,jirutka/gitlabhq,michaKFromParis/sparkslab,youprofit/gitlabhq,cui-liqiang/gitlab-ce,folpindo/gitlabhq,tk23/gitlabhq,johnmyqin/gitlabhq,aaronsnyder/gitlabhq,sakishum/gitlabhq,ngpestelos/gitlabhq,delkyd/gitlabhq,allysonbarros/gitlabhq,bozaro/gitlabhq,openwide-java/gitlabhq,dplarson/gitlabhq,zrbsprite/gitlabhq,vjustov/gitlabhq,per-garden/gitlabhq,salipro4ever/gitlabhq,flashbuckets/gitlabhq,jvanbaarsen/gitlabhq,johnmyqin/gitlabhq,icedwater/gitlabhq,darkrasid/gitlabhq,stanhu/gitlabhq,Tyrael/gitlabhq,WSDC-NITWarangal/gitlabhq,LytayTOUCH/gitlabhq,theodi/gitlabhq,k4zzk/gitlabhq,mrb/gitlabhq,fpgentil/gitlabhq,lvfeng1130/gitlabhq,ayufan/gitlabhq,mr-dxdy/gitlabhq,jirutka/gitlabhq,per-garden/gitlabhq,k4zzk/gitlabhq,WSDC-NITWarangal/gitlabhq,Telekom-PD/gitlabhq,eliasp/gitlabhq,shinexiao/gitlabhq,pjknkda/gitlabhq,fpgentil/gitlabhq,ordiychen/gitlabhq,daiyu/gitlab-zh,icedwater/gitlabhq,TheWatcher/gitlabhq,rumpelsepp/gitlabhq,fscherwi/gitlabhq,Soullivaneuh/gitlabhq,jvanbaarsen/gitlabhq,darkrasid/gitlabhq,aaronsnyder/gitlabhq,nmav/gitlabhq,DanielZhangQingLong/gitlabhq,chenrui2014/gitlabhq,delkyd/gitlabhq,LUMC/gitlabhq,fearenales/gitlabhq,liyakun/gitlabhq,initiummedia/gitlabhq,martinma4/gitlabhq,michaKFromParis/gitlabhqold,dvrylc/gitlabhq,Telekom-PD/gitlabhq,mente/gitlabhq,bigsurge/gitlabhq,michaKFromParis/gitlabhq,stanhu/gitlabhq,hzy001/gitlabhq,jirutka/gitlabhq,axilleas/gitlabhq,it33/gitlabhq,axilleas/gitlabhq,flashbuckets/gitlabhq,copystudy/gitlabhq,jrjang/gitlab-ce,theodi/gitlabhq,openwide-java/gitlabhq,louahola/gitlabhq,liyakun/gitlabhq,michaKFromParis/sparkslab,OtkurBiz/gitlabhq,kitech/gitlabhq,chadyred/gitlabhq,ikappas/gitlabhq,zBMNForks/gitlabhq,joalmeid/gitlabhq,per-garden/gitlabhq,ksoichiro/gitlabhq,Datacom/gitlabhq,hq804116393/gitlabhq,fearenales/gitlabhq,initiummedia/gitlabhq,dwrensha/gitlabhq,Datacom/gitlabhq,eliasp/gitlabhq,daiyu/gitlab-zh,Devin001/gitlabhq,darkrasid/gitlabhq,pulkit21/gitlabhq,ordiychen/gitlabhq,Devin001/gitlabhq,ayufan/gitlabhq