Drop root privileges if necessary.
Drop root privileges if necessary.

This makes it possible to call dokku commands as root.
stepri/dokku,gianpaj/dokku,frog/dokku,eljojo/dokku,bogdal/dokku,RsrchBoy/dokku,mmerickel/dokku,basicer/dokku,vfulco/dokku-alt,mouserage/dokku,johnfraney/dokku,frog/dokku,stenius/dokku,experimental-platform/dokku,mrluc/dokku,henrik/dokku,stepri/dokku,nnnnathann/dokku,cjblomqvist/dokku,klodoo/dokku,beni55/dokku,Fab-IT-ApS/dokku,cjblomqvist/dokku,jamesmarva/dokku,alexquick/dokku,eljojo/dokku,stenius/dokku,matto1990/dokku,F4-Group/dokku,RsrchBoy/dokku,stenius/dokku,mvberg/dokku,christiangenco/dokku,nnnnathann/dokku,cjblomqvist/dokku,amaltson/dokku,bobvanderlinden/dokku,plietar/dokku,dsrowell/dokku-alt,Evlos/dokku,claytonbrown/dokku,netbrick/dokku-alt,vlipco/dokku,3onyc/dokku,ksokhan/dokku,expa/dokku,mlebkowski/dokku,ertrzyiks/dokku,experimental-platform/dokku,biddyweb/dokku,fruitl00p/dokku,beedesk/dokku-alt,codeconfab/dokku,AnselZhangGit/dokku,mikexstudios/dokku,zimbatm/dokku,mmerickel/dokku,emdantrim/dokku,ryana/dokku,jvanbaarsen/dokku,bewest/dokku-alt,beedesk/dokku,amaltson/dokku,sebastianscatularo/dokku,amaltson/dokku,davidsiefert/dokku,mjmeintjes/dokku,beedesk/dokku,mouserage/dokku,beni55/dokku,RsrchBoy/dokku,Fab-IT-ApS/dokku,cjblomqvist/dokku,bewest/dokku,vfulco/dokku-alt,eleventigers/dokku,dokku/dokku,mikexstudios/dokku,mrluc/dokku,mrluc/dokku,mmerickel/dokku,sseemayer/dokku,expa/dokku,ryana/dokku,vlipco/dokku,nnnnathann/dokku,Evlos/dokku,frog/dokku,banyan/dokku,fmoliveira/dokku,davidsiefert/dokku,mmerickel/dokku,mlebkowski/dokku,barseghyanartur/dokku,sseemayer/dokku,matto1990/dokku,henrik/dokku,u2mejc/dokku,arsthanea/dokku,banyan/dokku,netbrick/dokku,rocLv/dokku,bogdal/dokku,codeconfab/dokku,Evlos/dokku,silasb/dokku,beni55/dokku,Cactusbone/dokku,mjmeintjes/dokku,expa/dokku,netbrick/dokku-alt,stnly/dokku-alt,bobvanderlinden/dokku,fkowal/dokku,zimbatm/dokku,mehulsbhatt/dokku-alt,TribeMedia/dokku,leonardodino/dokku,jamesblunt/dokku,elia/dokku,gianpaj/dokku,u2mejc/dokku,silasb/dokku,ayufan/dokku,davidsiefert/dokku,stnly/dokku-alt,beedesk/dokku-alt,fmoliveira/dokku,pmvieira/dokku,gdi2290/dokku,leonardodino/dokku,Cactusbone/dokku,ignlg/dokku,gianpaj/dokku,mrluc/dokku,jazzzz/dokku,fmoliveira/dokku,fruitl00p/dokku,vkurup/dokku,mvberg/dokku,rocLv/dokku,ayufan/dokku,bewest/dokku,hanwoody/dokku,bkniffler/dokku,lonnen/davis-ci,ksokhan/dokku,lmars/dokku,alexquick/dokku,stenius/dokku,stenius/dokku,henrik/dokku,crisward/dokku,vijayviji/dokku,crisward/dokku,bobvanderlinden/dokku,vijayviji/dokku,emdantrim/dokku,tilgovi/dokku,mehulsbhatt/dokku-alt,crisward/dokku,emdantrim/dokku,netbrick/dokku-alt,lonnen/davis-ci,vijayviji/dokku,3onyc/dokku,aydintd/dokku,jvanbaarsen/dokku,ddreaml/dokku,jazzzz/dokku,beni55/dokku,hbouvier/dokku,kennetham/dokku,lonnen/davis-ci,sseemayer/dokku,arthurschreiber/dokku,zimbatm/dokku,Cactusbone/dokku,AnselZhangGit/dokku,leonardodino/dokku,Git-Host/dokku,stnly/dokku-alt,TribeMedia/dokku,ebeigarts/dokku,ryana/dokku,bkniffler/dokku,lonnen/davis-ci,matto1990/dokku,beedesk/dokku,stnly/dokku-alt,vkurup/dokku,plietar/dokku,ayufan/dokku,u2mejc/dokku,christiangenco/dokku,eleventigers/dokku,stnly/dokku-alt,jamesblunt/dokku,vlipco/dokku,netbrick/dokku,mmerickel/dokku,F4-Group/dokku,dokku-alt/dokku-alt,jamesblunt/dokku,johnfraney/dokku,zimbatm/dokku,bewest/dokku,beedesk/dokku-alt,davidsiefert/dokku,crisward/dokku,jimeh/dokku,omeid/dokku,hbouvier/dokku,lemmycaution/dokku,leonardodino/dokku,bobvanderlinden/dokku,cjblomqvist/dokku,expa/dokku,basicer/dokku,netbrick/dokku-alt,ayufan/dokku,lmars/dokku,beedesk/dokku,ddreaml/dokku,lemmycaution/dokku,ebeigarts/dokku,netbrick/dokku,biddyweb/dokku,experimental-platform/dokku,suxor42/dokku,jamesmarva/dokku,arsthanea/dokku,basicer/dokku,sebastianscatularo/dokku,basicer/dokku,fmoliveira/dokku,sseemayer/dokku,ertrzyiks/dokku,nnnnathann/dokku,stepri/dokku,lmars/dokku,kennetham/dokku,ebeigarts/dokku,jvanbaarsen/dokku,mvberg/dokku,RsrchBoy/dokku,gdi2290/dokku,bewest/dokku,ddreaml/dokku,jamesmarva/dokku,fruitl00p/dokku,netbrick/dokku,elia/dokku,pmvieira/dokku,econya/dokku,codeconfab/dokku,mvberg/dokku,callahad/dokku,paralin/crew,eljojo/dokku,mjmeintjes/dokku,claytonbrown/dokku,codeconfab/dokku,gdi2290/dokku,aydintd/dokku,mvberg/dokku,eljojo/dokku,ebeigarts/dokku,ignlg/dokku,experimental-platform/dokku,eljojo/dokku,ksokhan/dokku,sebastianscatularo/dokku,johnfraney/dokku,bogdal/dokku,paralin/crew,u2mejc/dokku,vijayviji/dokku,beni55/dokku,alexquick/dokku,bewest/dokku-alt,F4-Group/dokku,sebastianscatularo/dokku,gianpaj/dokku,stepri/dokku,suxor42/dokku,gianpaj/dokku,TribeMedia/dokku,suxor42/dokku,silasb/dokku,fmoliveira/dokku,beedesk/dokku,elia/dokku,frog/dokku,beedesk/dokku,F4-Group/dokku,Fab-IT-ApS/dokku,davidsiefert/dokku,ebeigarts/dokku,ksokhan/dokku,RsrchBoy/dokku,jamesmarva/dokku,experimental-platform/dokku,jazzzz/dokku,lemmycaution/dokku,eljojo/dokku,ertrzyiks/dokku,premist/dokku,ryana/dokku,mouserage/dokku,arthurschreiber/dokku,F4-Group/dokku,akatrevorjay/dokku,hanwoody/dokku,mlebkowski/dokku,aegypius/dokku,pmvieira/dokku,vfulco/dokku-alt,jimeh/dokku,kennetham/dokku,jimeh/dokku,dsrowell/dokku-alt,biddyweb/dokku,basicer/dokku,callahad/dokku,vfulco/dokku-alt,claytonbrown/dokku,amaltson/dokku,lemmycaution/dokku,banyan/dokku,jazzzz/dokku,arthurschreiber/dokku,expa/dokku,crisward/dokku,arsthanea/dokku,mrluc/dokku,progrium/dokku,stnly/dokku-alt,hbouvier/dokku,3onyc/dokku,alexquick/dokku,fruitl00p/dokku,fkowal/dokku,Git-Host/dokku,netbrick/dokku-alt,plietar/dokku,mrluc/dokku,eleventigers/dokku,bewest/dokku,Evlos/dokku,bewest/dokku-alt,davidsiefert/dokku,rocLv/dokku,jimjag/dokku,ertrzyiks/dokku,beni55/dokku,dsrowell/dokku-alt,leonardodino/dokku,netbrick/dokku-alt,experimental-platform/dokku,3onyc/dokku,plietar/dokku,dokku/dokku,fruitl00p/dokku,bogdal/dokku,arsthanea/dokku,alessio/dokku,TribeMedia/dokku,ksokhan/dokku,biddyweb/dokku,hanwoody/dokku,beni55/dokku,biddyweb/dokku,mjmeintjes/dokku,mikexstudios/dokku,netbrick/dokku,jamesmarva/dokku,lonnen/davis-ci,ddreaml/dokku,ksokhan/dokku,Fab-IT-ApS/dokku,ryana/dokku,emdantrim/dokku,jimeh/dokku,codeconfab/dokku,mouserage/dokku,gabrielrios/dokku,beedesk/dokku-alt,econya/dokku,ayufan/dokku,crisward/dokku,econya/dokku,kennetham/dokku,johnfraney/dokku,dokku-alt/dokku-alt,mehulsbhatt/dokku-alt,gabrielrios/dokku,yuvadm/dokku-base,plietar/dokku,mjmeintjes/dokku,pmvieira/dokku,zimbatm/dokku,netbrick/dokku,progrium/dokku,suxor42/dokku,dokku-alt/dokku-alt,elia/dokku,eleventigers/dokku,barseghyanartur/dokku,pmvieira/dokku,mlebkowski/dokku,jazzzz/dokku,cjblomqvist/dokku,mehulsbhatt/dokku-alt,lmars/dokku,amaltson/dokku,mehulsbhatt/dokku-alt,akatrevorjay/dokku,arthurschreiber/dokku,emdantrim/dokku,ertrzyiks/dokku,progrium/dokku,dokku/dokku,bobvanderlinden/dokku,christiangenco/dokku,ignlg/dokku,ebeigarts/dokku,fruitl00p/dokku,mikexstudios/dokku,dsrowell/dokku-alt,gabrielrios/dokku,basicer/dokku,alexquick/dokku,progrium/dokku,stepri/dokku,mouserage/dokku,amaltson/dokku,mrluc/dokku,tilgovi/dokku,stenius/dokku,silasb/dokku,gdi2290/dokku,amaltson/dokku,vlipco/dokku,Cactusbone/dokku,nnnnathann/dokku,mikexstudios/dokku,aegypius/dokku,ksokhan/dokku,leonardodino/dokku,beedesk/dokku-alt,vlipco/dokku,omeid/dokku,aegypius/dokku,sebastianscatularo/dokku,mmerickel/dokku,pmvieira/dokku,bogdal/dokku,dokku/dokku,vkurup/dokku,yuvadm/dokku-base,vlipco/dokku,omeid/dokku,dsrowell/dokku-alt,matto1990/dokku,alexquick/dokku,jimjag/dokku,nnnnathann/dokku,omeid/dokku,barseghyanartur/dokku,bobvanderlinden/dokku,fmoliveira/dokku,AnselZhangGit/dokku,mrluc/dokku,gabrielrios/dokku,fmoliveira/dokku,mlebkowski/dokku,Git-Host/dokku,vijayviji/dokku,elia/dokku,alessio/dokku,jimeh/dokku,klodoo/dokku,akatrevorjay/dokku,dsrowell/dokku-alt,expa/dokku,netbrick/dokku,arthurschreiber/dokku,eljojo/dokku,AnselZhangGit/dokku,alessio/dokku,dokku-alt/dokku-alt,F4-Group/dokku,barseghyanartur/dokku,lemmycaution/dokku,matto1990/dokku,ryana/dokku,callahad/dokku,elia/dokku,tilgovi/dokku,arsthanea/dokku,Cactusbone/dokku,alexquick/dokku,suxor42/dokku,3onyc/dokku,u2mejc/dokku,lmars/dokku,ignlg/dokku,jazzzz/dokku,yuvadm/dokku-base,vijayviji/dokku,dsrowell/dokku-alt,econya/dokku,aegypius/dokku,TribeMedia/dokku,hanwoody/dokku,RsrchBoy/dokku,progrium/dokku,omeid/dokku,dokku-alt/dokku-alt,AnselZhangGit/dokku,banyan/dokku,alexquick/dokku,ddreaml/dokku,aydintd/dokku,Fab-IT-ApS/dokku,econya/dokku,cjblomqvist/dokku,premist/dokku,jimjag/dokku,gianpaj/dokku,stenius/dokku,rocLv/dokku,sebastianscatularo/dokku,jimeh/dokku,akatrevorjay/dokku,jazzzz/dokku,bkniffler/dokku,Fab-IT-ApS/dokku,yuvadm/dokku-base,banyan/dokku,tilgovi/dokku,claytonbrown/dokku,fkowal/dokku,jvanbaarsen/dokku,tilgovi/dokku,Cactusbone/dokku,gdi2290/dokku,jimjag/dokku,3onyc/dokku,kennetham/dokku,mvberg/dokku,cjblomqvist/dokku,callahad/dokku,rocLv/dokku,pmvieira/dokku,vijayviji/dokku,sebastianscatularo/dokku,klodoo/dokku,bewest/dokku-alt,vfulco/dokku-alt,banyan/dokku,akatrevorjay/dokku,beedesk/dokku,gianpaj/dokku,mikexstudios/dokku,gabrielrios/dokku,akatrevorjay/dokku,henrik/dokku,silasb/dokku,aegypius/dokku,lmars/dokku,dokku/dokku,dokku/dokku,alessio/dokku,fkowal/dokku,econya/dokku,vkurup/dokku,ryana/dokku,sseemayer/dokku,yuvadm/dokku-base,arthurschreiber/dokku,vkurup/dokku,hanwoody/dokku,barseghyanartur/dokku,gdi2290/dokku,Fab-IT-ApS/dokku,pmvieira/dokku,elia/dokku,lonnen/davis-ci,klodoo/dokku,sebastianscatularo/dokku,ignlg/dokku,suxor42/dokku,biddyweb/dokku,Git-Host/dokku,TribeMedia/dokku,barseghyanartur/dokku,ertrzyiks/dokku,3onyc/dokku,lmars/dokku,mehulsbhatt/dokku-alt,beni55/dokku,callahad/dokku,mouserage/dokku,frog/dokku,aydintd/dokku,progrium/dokku,arsthanea/dokku,hanwoody/dokku,arthurschreiber/dokku,sseemayer/dokku,stnly/dokku-alt,stnly/dokku-alt,mouserage/dokku,bkniffler/dokku,jimjag/dokku,nnnnathann/dokku,bogdal/dokku,jimjag/dokku,omeid/dokku,sseemayer/dokku,netbrick/dokku-alt,bewest/dokku-alt,TribeMedia/dokku,hanwoody/dokku,lmars/dokku,basicer/dokku,jamesblunt/dokku,suxor42/dokku,bogdal/dokku,vkurup/dokku,silasb/dokku,Git-Host/dokku,ebeigarts/dokku,bkniffler/dokku,jamesmarva/dokku,crisward/dokku,christiangenco/dokku,progrium/dokku,bkniffler/dokku,ddreaml/dokku,Git-Host/dokku,alessio/dokku,ayufan/dokku,TribeMedia/dokku,gianpaj/dokku,premist/dokku,claytonbrown/dokku,jimjag/dokku,alessio/dokku,mjmeintjes/dokku,lonnen/davis-ci,dokku/dokku,vfulco/dokku-alt,omeid/dokku,expa/dokku,mvberg/dokku,vkurup/dokku,ayufan/dokku,kennetham/dokku,biddyweb/dokku,Git-Host/dokku,matto1990/dokku,mlebkowski/dokku,vijayviji/dokku,codeconfab/dokku,aydintd/dokku,hbouvier/dokku,beedesk/dokku-alt,Evlos/dokku,davidsiefert/dokku,lemmycaution/dokku,eleventigers/dokku,jamesblunt/dokku,callahad/dokku,jamesmarva/dokku,eleventigers/dokku,callahad/dokku,econya/dokku,bobvanderlinden/dokku,bobvanderlinden/dokku,netbrick/dokku-alt,rocLv/dokku,dokku-alt/dokku-alt,klodoo/dokku,lemmycaution/dokku,stepri/dokku,mmerickel/dokku,mikexstudios/dokku,mmerickel/dokku,jvanbaarsen/dokku,bewest/dokku,bewest/dokku-alt,akatrevorjay/dokku,ebeigarts/dokku,AnselZhangGit/dokku,leonardodino/dokku,frog/dokku,F4-Group/dokku,hanwoody/dokku,johnfraney/dokku,emdantrim/dokku,elia/dokku,aegypius/dokku,ertrzyiks/dokku,barseghyanartur/dokku,netbrick/dokku,claytonbrown/dokku,jazzzz/dokku,sseemayer/dokku,Evlos/dokku,econya/dokku,davidsiefert/dokku,ertrzyiks/dokku,vfulco/dokku-alt,stepri/dokku,klodoo/dokku,banyan/dokku,experimental-platform/dokku,gabrielrios/dokku,mlebkowski/dokku,Cactusbone/dokku,Evlos/dokku,tilgovi/dokku,fmoliveira/dokku,ddreaml/dokku,premist/dokku,jvanbaarsen/dokku,Git-Host/dokku,biddyweb/dokku,eleventigers/dokku,fruitl00p/dokku,barseghyanartur/dokku,kennetham/dokku,arthurschreiber/dokku,callahad/dokku,yuvadm/dokku-base,codeconfab/dokku,claytonbrown/dokku,kennetham/dokku,u2mejc/dokku,mjmeintjes/dokku,fkowal/dokku,alessio/dokku,arsthanea/dokku,suxor42/dokku,AnselZhangGit/dokku,bewest/dokku-alt,jvanbaarsen/dokku,bewest/dokku,gabrielrios/dokku,u2mejc/dokku,bkniffler/dokku,hbouvier/dokku,emdantrim/dokku,omeid/dokku,henrik/dokku,henrik/dokku,vfulco/dokku-alt,AnselZhangGit/dokku,rocLv/dokku,stepri/dokku,gdi2290/dokku,mehulsbhatt/dokku-alt,johnfraney/dokku,beedesk/dokku-alt,jamesmarva/dokku,aydintd/dokku,akatrevorjay/dokku,alessio/dokku,matto1990/dokku,hbouvier/dokku,premist/dokku,jimeh/dokku,gabrielrios/dokku,Cactusbone/dokku,jimjag/dokku,dokku-alt/dokku-alt,F4-Group/dokku,arsthanea/dokku,bkniffler/dokku,henrik/dokku,fruitl00p/dokku,fkowal/dokku,klodoo/dokku,silasb/dokku,jamesblunt/dokku,dokku/dokku,frog/dokku,plietar/dokku,ddreaml/dokku,plietar/dokku,klodoo/dokku,leonardodino/dokku,crisward/dokku,Fab-IT-ApS/dokku,bewest/dokku-alt,progrium/dokku,johnfraney/dokku,experimental-platform/dokku,3onyc/dokku,aydintd/dokku,ignlg/dokku,expa/dokku,zimbatm/dokku,zimbatm/dokku,basicer/dokku,emdantrim/dokku,Evlos/dokku,henrik/dokku,fkowal/dokku,dsrowell/dokku-alt,johnfraney/dokku,hbouvier/dokku,jamesblunt/dokku,vlipco/dokku,dokku-alt/dokku-alt,u2mejc/dokku,RsrchBoy/dokku,christiangenco/dokku,beedesk/dokku-alt,mehulsbhatt/dokku-alt,tilgovi/dokku,tilgovi/dokku,christiangenco/dokku,vlipco/dokku,beedesk/dokku,jimeh/dokku,matto1990/dokku,mouserage/dokku,rocLv/dokku,ignlg/dokku,codeconfab/dokku,eljojo/dokku,yuvadm/dokku-base,claytonbrown/dokku,vkurup/dokku,premist/dokku,amaltson/dokku