Fix install docs for gitlab-shell setup rake task
Fix install docs for gitlab-shell setup rake task

Signed-off-by: Dmitriy Zaporozhets <be23d75b156792e5acab51b196a2deb155d35d6a@gmail.com>

cncodog/gitlab,phinfonet/mobbr-gitlabhq,Soullivaneuh/gitlabhq,copystudy/gitlabhq,k4zzk/gitlabhq,jrjang/gitlabhq,aaronsnyder/gitlabhq,jrjang/gitlab-ce,delkyd/gitlabhq,louahola/gitlabhq,duduribeiro/gitlabhq,t-zuehlsdorff/gitlabhq,delkyd/gitlabhq,bbodenmiller/gitlabhq,rumpelsepp/gitlabhq,mente/gitlabhq,michaKFromParis/gitlabhqold,hzy001/gitlabhq,youprofit/gitlabhq,eliasp/gitlabhq,123Haynes/gitlabhq,szechyjs/gitlabhq,since2014/gitlabhq,fantasywind/gitlabhq,ferdinandrosario/gitlabhq,bozaro/gitlabhq,tempbottle/gitlabhq,eliasp/gitlabhq,szechyjs/gitlabhq,icedwater/gitlabhq,iiet/iiet-git,wangcan2014/gitlabhq,yulchitaj/TEST3,vjustov/gitlabhq,dplarson/gitlabhq,childbamboo/gitlabhq,Tyrael/gitlabhq,since2014/gitlabhq,yuyue2013/ss,childbamboo/gitlabhq,michaKFromParis/gitlabhq,iiet/iiet-git,sakishum/gitlabhq,initiummedia/gitlabhq,t-zuehlsdorff/gitlabhq,chenrui2014/gitlabhq,ayufan/gitlabhq,bbodenmiller/gitlabhq,openwide-java/gitlabhq,xuvw/gitlabhq,dukex/gitlabhq,allysonbarros/gitlabhq,hzy001/gitlabhq,revaret/gitlabhq,cncodog/gitlab,stellamiranda/mobbr-gitlabhq,zBMNForks/gitlabhq,stoplightio/gitlabhq,chenrui2014/gitlabhq,Keystion/gitlabhq,mr-dxdy/gitlabhq,ngpestelos/gitlabhq,yonglehou/gitlabhq,mmkassem/gitlabhq,rumpelsepp/gitlabhq,SVArago/gitlabhq,123Haynes/gitlabhq,hq804116393/gitlabhq,stellamiranda/mobbr-gitlabhq,dplarson/gitlabhq,lvfeng1130/gitlabhq,copystudy/gitlabhq,yama07/gitlabhq,fscherwi/gitlabhq,tim-hoff/gitlabhq,larryli/gitlabhq,salipro4ever/gitlabhq,mavimo/gitlabhq,dplarson/gitlabhq,Telekom-PD/gitlabhq,allysonbarros/gitlabhq,initiummedia/gitlabhq,rebecamendez/gitlabhq,fpgentil/gitlabhq,Telekom-PD/gitlabhq,shinexiao/gitlabhq,Kambda/Mobbr,LytayTOUCH/gitlabhq,michaKFromParis/sparkslab,gorgee/gitlabhq,H3Chief/gitlabhq,theodi/gitlabhq,Telekom-PD/gitlabhq,yulchitaj/TEST3,mathstuf/gitlabhq,michaKFromParis/gitlabhqold,flashbuckets/gitlabhq,martinma4/gitlabhq,yuyue2013/ss,flashbuckets/gitlabhq,cinderblock/gitlabhq,darkrasid/gitlabhq,ordiychen/gitlabhq,michaKFromParis/gitlabhqold,per-garden/gitlabhq,dvrylc/gitlabhq,revaret/gitlabhq,pjknkda/gitlabhq,stoplightio/gitlabhq,allistera/gitlabhq,hacsoc/gitlabhq,dukex/gitlabhq,theonlydoo/gitlabhq,per-garden/gitlabhq,liyakun/gitlabhq,martinma4/gitlabhq,fantasywind/gitlabhq,NARKOZ/gitlabhq,xuvw/gitlabhq,SkyWei/gitlabhq,NuLL3rr0r/gitlabhq,allistera/gitlabhq,mrb/gitlabhq,dwrensha/gitlabhq,zBMNForks/gitlabhq,k4zzk/gitlabhq,ayufan/gitlabhq,phinfonet/mobbr-gitlabhq,folpindo/gitlabhq,jvanbaarsen/gitlabhq,pulkit21/gitlabhq,sakishum/gitlabhq,windymid/test2,jaepyoung/gitlabhq,rhels/gitlabhq,jrjang/gitlabhq,fantasywind/gitlabhq,jvanbaarsen/gitlabhq,pkgr/gitlabhq,pkgr/gitlabhq,kitech/gitlabhq,OtkurBiz/gitlabhq,kotaro-dev/gitlab-6-9,Exeia/gitlabhq,NARKOZ/gitlabhq,folpindo/gitlabhq,DanielZhangQingLong/gitlabhq,rhels/gitlabhq,tk23/gitlabhq,hacsoc/gitlabhq,Kambda/mobbr-gitlabhq,allysonbarros/gitlabhq,ZeoAlliance/gitlabhq,ngpestelos/gitlabhq,iiet/iiet-git,copystudy/gitlabhq,cinderblock/gitlabhq,youprofit/gitlabhq,rebecamendez/gitlabhq,ordiychen/gitlabhq,mavimo/gitlabhq,adaiguoguo/gitlab_globalserarch,Kambda/mobbr-gitlabhq,fantasywind/gitlabhq,gopeter/gitlabhq,WSDC-NITWarangal/gitlabhq,mathstuf/gitlabhq,htve/GitlabForChinese,dvrylc/gitlabhq,Razer6/gitlabhq,Datacom/gitlabhq,SkyWei/gitlabhq,julianengel/gitlabhq,adaiguoguo/gitlab_globalserarch,fendoudeqingchunhh/gitlabhq,hq804116393/gitlabhq,koreamic/gitlabhq,stanhu/gitlabhq,ferdinandrosario/gitlabhq,vjustov/gitlabhq,joalmeid/gitlabhq,sideci-sample/sideci-sample-gitlabhq,sue445/gitlabhq,sakishum/gitlabhq,sekcheong/gitlabhq,allistera/gitlabhq,sakishum/gitlabhq,whluwit/gitlabhq,per-garden/gitlabhq,sideci-sample/sideci-sample-gitlabhq,123Haynes/gitlabhq,kemenaran/gitlabhq,screenpages/gitlabhq,it33/gitlabhq,folpindo/gitlabhq,bladealslayer/gitlabhq,ksoichiro/gitlabhq,salipro4ever/gitlabhq,xuvw/gitlabhq,nmav/gitlabhq,WSDC-NITWarangal/gitlabhq,fpgentil/gitlabhq,mr-dxdy/gitlabhq,vjustov/gitlabhq,yatish27/gitlabhq,OlegGirko/gitlab-ce,salipro4ever/gitlabhq,wangcan2014/gitlabhq,yonglehou/gitlabhq,williamherry/gitlabhq,bladealslayer/gitlabhq,yatish27/gitlabhq,MauriceMohlek/gitlabhq,gorgee/gitlabhq,cinderblock/gitlabhq,stanhu/gitlabhq,zBMNForks/gitlabhq,akumetsuv/gitlab,ordiychen/gitlabhq,TheWatcher/gitlabhq,zBMNForks/gitlabhq,it33/gitlabhq,zrbsprite/gitlabhq,fendoudeqingchunhh/gitlabhq,TheWatcher/gitlabhq,yfaizal/gitlabhq,duduribeiro/gitlabhq,dvrylc/gitlabhq,k4zzk/gitlabhq,jirutka/gitlabhq,yfaizal/gitlabhq,screenpages/gitlabhq,screenpages/gitlabhq,luzhongyang/gitlabhq,t-zuehlsdorff/gitlabhq,jaepyoung/gitlabhq,darkrasid/gitlabhq,julianengel/gitlabhq,gorgee/gitlabhq,LytayTOUCH/gitlabhq,manfer/gitlabhq,allysonbarros/gitlabhq,daiyu/gitlab-zh,LytayTOUCH/gitlabhq,WSDC-NITWarangal/gitlabhq,allistera/gitlabhq,cui-liqiang/gitlab-ce,manfer/gitlabhq,lvfeng1130/gitlabhq,duduribeiro/gitlabhq,yama07/gitlabhq,sue445/gitlabhq,jaepyoung/gitlabhq,axilleas/gitlabhq,Datacom/gitlabhq,michaKFromParis/sparkslab,cui-liqiang/gitlab-ce,whluwit/gitlabhq,chadyred/gitlabhq,DanielZhangQingLong/gitlabhq,dreampet/gitlab,gopeter/gitlabhq,darkrasid/gitlabhq,openwide-java/gitlabhq,Tyrael/gitlabhq,ayufan/gitlabhq,mavimo/gitlabhq,bozaro/gitlabhq,fearenales/gitlabhq,michaKFromParis/sparkslab,bigsurge/gitlabhq,jrjang/gitlab-ce,joalmeid/gitlabhq,yuyue2013/ss,jaepyoung/gitlabhq,NuLL3rr0r/gitlabhq,sonalkr132/gitlabhq,tempbottle/gitlabhq,adaiguoguo/gitlab_globalserarch,larryli/gitlabhq,gorgee/gitlabhq,szechyjs/gitlabhq,k4zzk/gitlabhq,htve/GitlabForChinese,ksoichiro/gitlabhq,fgbreel/gitlabhq,t-zuehlsdorff/gitlabhq,OlegGirko/gitlab-ce,stanhu/gitlabhq,nguyen-tien-mulodo/gitlabhq,mr-dxdy/gitlabhq,stanhu/gitlabhq,ttasanen/gitlabhq,iiet/iiet-git,tk23/gitlabhq,bladealslayer/gitlabhq,michaKFromParis/gitlabhq,yulchitaj/TEST3,8thcolor/testing-public-gitlabhq,luzhongyang/gitlabhq,cncodog/gitlab,yama07/gitlabhq,dvrylc/gitlabhq,SVArago/gitlabhq,kemenaran/gitlabhq,williamherry/gitlabhq,rhels/gitlabhq,martijnvermaat/gitlabhq,hacsoc/gitlabhq,Kambda/Mobbr,sideci-sample/sideci-sample-gitlabhq,theodi/gitlabhq,martijnvermaat/gitlabhq,dukex/gitlabhq,screenpages/gitlabhq,larryli/gitlabhq,rumpelsepp/gitlabhq,fearenales/gitlabhq,WSDC-NITWarangal/gitlabhq,ZeoAlliance/gitlabhq,mathstuf/gitlabhq,yfaizal/gitlabhq,Devin001/gitlabhq,DanielZhangQingLong/gitlabhq,kotaro-dev/gitlab-6-9,8thcolor/testing-public-gitlabhq,gopeter/gitlabhq,revaret/gitlabhq,openwide-java/gitlabhq,axilleas/gitlabhq,bigsurge/gitlabhq,axilleas/gitlabhq,michaKFromParis/gitlabhq,Soullivaneuh/gitlabhq,mente/gitlabhq,mmkassem/gitlabhq,fgbreel/gitlabhq,H3Chief/gitlabhq,ordiychen/gitlabhq,NKMR6194/gitlabhq,flashbuckets/gitlabhq,theodi/gitlabhq,yuyue2013/ss,bozaro/gitlabhq,Soullivaneuh/gitlabhq,johnmyqin/gitlabhq,yonglehou/gitlabhq,bigsurge/gitlabhq,ikappas/gitlabhq,ngpestelos/gitlabhq,LUMC/gitlabhq,it33/gitlabhq,ayufan/gitlabhq,nguyen-tien-mulodo/gitlabhq,ngpestelos/gitlabhq,mrb/gitlabhq,aaronsnyder/gitlabhq,joalmeid/gitlabhq,jrjang/gitlabhq,LUMC/gitlabhq,sonalkr132/gitlabhq,TheWatcher/gitlabhq,johnmyqin/gitlabhq,rhels/gitlabhq,ferdinandrosario/gitlabhq,zrbsprite/gitlabhq,vjustov/gitlabhq,htve/GitlabForChinese,rfeese/gitlab-ce,ferdinandrosario/gitlabhq,hq804116393/gitlabhq,bbodenmiller/gitlabhq,NKMR6194/gitlabhq,jvanbaarsen/gitlabhq,michaKFromParis/gitlabhq,wangcan2014/gitlabhq,rfeese/gitlab-ce,dwrensha/gitlabhq,kemenaran/gitlabhq,michaKFromParis/sparkslab,nmav/gitlabhq,martinma4/gitlabhq,delkyd/gitlabhq,mathstuf/gitlabhq,jirutka/gitlabhq,zrbsprite/gitlabhq,Burick/gitlabhq,louahola/gitlabhq,jrjang/gitlab-ce,dwrensha/gitlabhq,Razer6/gitlabhq,Tyrael/gitlabhq,OtkurBiz/gitlabhq,htve/GitlabForChinese,fpgentil/gitlabhq,dwrensha/gitlabhq,dreampet/gitlab,mmkassem/gitlabhq,since2014/gitlabhq,stoplightio/gitlabhq,OtkurBiz/gitlabhq,chadyred/gitlabhq,Datacom/gitlabhq,Devin001/gitlabhq,daiyu/gitlab-zh,SVArago/gitlabhq,nguyen-tien-mulodo/gitlabhq,yatish27/gitlabhq,martinma4/gitlabhq,DanielZhangQingLong/gitlabhq,sue445/gitlabhq,icedwater/gitlabhq,julianengel/gitlabhq,Burick/gitlabhq,liyakun/gitlabhq,eliasp/gitlabhq,MauriceMohlek/gitlabhq,hq804116393/gitlabhq,Tyrael/gitlabhq,mente/gitlabhq,mrb/gitlabhq,szechyjs/gitlabhq,rebecamendez/gitlabhq,ZeoAlliance/gitlabhq,hacsoc/gitlabhq,ttasanen/gitlabhq,lvfeng1130/gitlabhq,childbamboo/gitlabhq,since2014/gitlabhq,H3Chief/gitlabhq,martijnvermaat/gitlabhq,fendoudeqingchunhh/gitlabhq,ibiart/gitlabhq,tempbottle/gitlabhq,tim-hoff/gitlabhq,TheWatcher/gitlabhq,LUMC/gitlabhq,adaiguoguo/gitlab_globalserarch,shinexiao/gitlabhq,yulchitaj/TEST3,NKMR6194/gitlabhq,windymid/test2,cncodog/gitlab,sekcheong/gitlabhq,aaronsnyder/gitlabhq,Keystion/gitlabhq,akumetsuv/gitlab,Burick/gitlabhq,jvanbaarsen/gitlabhq,mrb/gitlabhq,sonalkr132/gitlabhq,OlegGirko/gitlab-ce,NuLL3rr0r/gitlabhq,daiyu/gitlab-zh,OtkurBiz/gitlabhq,atomaka/gitlabhq,ibiart/gitlabhq,childbamboo/gitlabhq,chadyred/gitlabhq,bozaro/gitlabhq,theonlydoo/gitlabhq,ikappas/gitlabhq,Devin001/gitlabhq,youprofit/gitlabhq,yama07/gitlabhq,koreamic/gitlabhq,kotaro-dev/gitlab-6-9,pulkit21/gitlabhq,pulkit21/gitlabhq,sekcheong/gitlabhq,stoplightio/gitlabhq,atomaka/gitlabhq,williamherry/gitlabhq,cui-liqiang/gitlab-ce,it33/gitlabhq,per-garden/gitlabhq,sue445/gitlabhq,zrbsprite/gitlabhq,whluwit/gitlabhq,pkgr/gitlabhq,luzhongyang/gitlabhq,Soullivaneuh/gitlabhq,Exeia/gitlabhq,nmav/gitlabhq,louahola/gitlabhq,ikappas/gitlabhq,SkyWei/gitlabhq,fscherwi/gitlabhq,mmkassem/gitlabhq,luzhongyang/gitlabhq,bbodenmiller/gitlabhq,8thcolor/testing-public-gitlabhq,chenrui2014/gitlabhq,H3Chief/gitlabhq,Keystion/gitlabhq,kitech/gitlabhq,ikappas/gitlabhq,louahola/gitlabhq,cinderblock/gitlabhq,fgbreel/gitlabhq,joalmeid/gitlabhq,youprofit/gitlabhq,Devin001/gitlabhq,martijnvermaat/gitlabhq,mr-dxdy/gitlabhq,liyakun/gitlabhq,fpgentil/gitlabhq,salipro4ever/gitlabhq,duduribeiro/gitlabhq,johnmyqin/gitlabhq,hzy001/gitlabhq,ksoichiro/gitlabhq,tk23/gitlabhq,folpindo/gitlabhq,SkyWei/gitlabhq,mavimo/gitlabhq,jirutka/gitlabhq,Razer6/gitlabhq,jrjang/gitlabhq,theonlydoo/gitlabhq,yfaizal/gitlabhq,initiummedia/gitlabhq,hzy001/gitlabhq,rfeese/gitlab-ce,wangcan2014/gitlabhq,LUMC/gitlabhq,atomaka/gitlabhq,chenrui2014/gitlabhq,liyakun/gitlabhq,LytayTOUCH/gitlabhq,kitech/gitlabhq,copystudy/gitlabhq,mente/gitlabhq,jrjang/gitlab-ce,theodi/gitlabhq,shinexiao/gitlabhq,pjknkda/gitlabhq,NKMR6194/gitlabhq,NARKOZ/gitlabhq,dukex/gitlabhq,pjknkda/gitlabhq,sekcheong/gitlabhq,Kambda/mobbr-gitlabhq,tim-hoff/gitlabhq,delkyd/gitlabhq,shinexiao/gitlabhq,manfer/gitlabhq,koreamic/gitlabhq,rumpelsepp/gitlabhq,darkrasid/gitlabhq,fgbreel/gitlabhq,akumetsuv/gitlab,Exeia/gitlabhq,eliasp/gitlabhq,axilleas/gitlabhq,Kambda/Mobbr,Burick/gitlabhq,yonglehou/gitlabhq,larryli/gitlabhq,kitech/gitlabhq,ttasanen/gitlabhq,lvfeng1130/gitlabhq,johnmyqin/gitlabhq,julianengel/gitlabhq,Razer6/gitlabhq,pjknkda/gitlabhq,theonlydoo/gitlabhq,Datacom/gitlabhq,kemenaran/gitlabhq,manfer/gitlabhq,pulkit21/gitlabhq,jirutka/gitlabhq,initiummedia/gitlabhq,OlegGirko/gitlab-ce,ksoichiro/gitlabhq,fendoudeqingchunhh/gitlabhq,tim-hoff/gitlabhq,nguyen-tien-mulodo/gitlabhq,yatish27/gitlabhq,icedwater/gitlabhq,cui-liqiang/gitlab-ce,MauriceMohlek/gitlabhq,phinfonet/mobbr-gitlabhq,flashbuckets/gitlabhq,tk23/gitlabhq,openwide-java/gitlabhq,fearenales/gitlabhq,aaronsnyder/gitlabhq,gopeter/gitlabhq,SVArago/gitlabhq,chadyred/gitlabhq,ttasanen/gitlabhq,fscherwi/gitlabhq,nmav/gitlabhq,dreampet/gitlab,ibiart/gitlabhq,icedwater/gitlabhq,daiyu/gitlab-zh,windymid/test2,Keystion/gitlabhq,williamherry/gitlabhq,tempbottle/gitlabhq,fscherwi/gitlabhq,revaret/gitlabhq,NARKOZ/gitlabhq,whluwit/gitlabhq,sonalkr132/gitlabhq,Telekom-PD/gitlabhq,dreampet/gitlab,dplarson/gitlabhq,MauriceMohlek/gitlabhq,koreamic/gitlabhq,Exeia/gitlabhq,bigsurge/gitlabhq,fearenales/gitlabhq,stellamiranda/mobbr-gitlabhq,michaKFromParis/gitlabhqold,rebecamendez/gitlabhq,rfeese/gitlab-ce