Update environment variable section to reflect new config plugin
Update environment variable section to reflect new config plugin

cococoder/dokku,plietar/dokku,sseemayer/dokku,experimental-platform/dokku,nnnnathann/dokku,claytonbrown/dokku,aydintd/dokku,RsrchBoy/dokku,yuvadm/dokku-base,gdi2290/dokku,arthurschreiber/dokku,jamesblunt/dokku,stenius/dokku,cjblomqvist/dokku,progrium/dokku,ddreaml/dokku,claytonbrown/dokku,basicer/dokku,suxor42/dokku,eljojo/dokku,eljojo/dokku,vfulco/dokku-alt,hanwoody/dokku,mjmeintjes/dokku,christiangenco/dokku,callahad/dokku,suxor42/dokku,vlipco/dokku,beedesk/dokku,netbrick/dokku-alt,eleventigers/dokku,vlipco/dokku,fruitl00p/dokku,TribeMedia/dokku,arsthanea/dokku,rocLv/dokku,ignlg/dokku,stenius/dokku,mouserage/dokku,cjblomqvist/dokku,plietar/dokku,aegypius/dokku,christiangenco/dokku,akatrevorjay/dokku,silasb/dokku,mehulsbhatt/dokku-alt,jvanbaarsen/dokku,matto1990/dokku,elia/dokku,klodoo/dokku,tidepool-org/dokku,sseemayer/dokku,amaltson/dokku,Git-Host/dokku,gianpaj/dokku,dokku/dokku,jamesblunt/dokku,suxor42/dokku,ebeigarts/dokku,beedesk/dokku-alt,cjblomqvist/dokku,mouserage/dokku,dokku-alt/dokku-alt,nnnnathann/dokku,zimbatm/dokku,TribeMedia/dokku,3onyc/dokku,cjblomqvist/dokku,jimeh/dokku,omeid/dokku,bewest/dokku,klodoo/dokku,mrluc/dokku,banyan/dokku,tilgovi/dokku,aegypius/dokku,vkurup/dokku,sseemayer/dokku,ayufan/dokku,fruitl00p/dokku,lmars/dokku,stnly/dokku-alt,u2mejc/dokku,ryana/dokku,fkowal/dokku,stnly/dokku-alt,alessio/dokku,netbrick/dokku-alt,Evlos/dokku,ddreaml/dokku,jimeh/dokku,johnfraney/dokku,jimjag/dokku,emdantrim/dokku,stepri/dokku,omeid/dokku,vijayviji/dokku,hbouvier/dokku,mmerickel/dokku,henrik/dokku,gianpaj/dokku,sebastianscatularo/dokku,gabrielrios/dokku,gdi2290/dokku,TribeMedia/dokku,floatdrop/dokku,zimbatm/dokku,biddyweb/dokku,Cactusbone/dokku,premist/dokku,mmerickel/dokku,callahad/dokku,u2mejc/dokku,suxor42/dokku,Fab-IT-ApS/dokku,leonardodino/dokku,tilgovi/dokku,basicer/dokku,kennetham/dokku,davidsiefert/dokku,matto1990/dokku,henrik/dokku,arsthanea/dokku,floatdrop/dokku,dokku/dokku,beedesk/dokku,fkowal/dokku,Cactusbone/dokku,ayufan/dokku,vkurup/dokku,ertrzyiks/dokku,AnselZhangGit/dokku,mvberg/dokku,AnselZhangGit/dokku,F4-Group/dokku,banyan/dokku,Cactusbone/dokku,paralin/crew,hbouvier/dokku,mouserage/dokku,RsrchBoy/dokku,crisward/dokku,arsthanea/dokku,plietar/dokku,Cactusbone/dokku,beedesk/dokku-alt,vfulco/dokku-alt,bewest/dokku-alt,ignlg/dokku,Git-Host/dokku,mvberg/dokku,ebeigarts/dokku,vkurup/dokku,econya/dokku,sebastianscatularo/dokku,rocLv/dokku,F4-Group/dokku,callahad/dokku,stnly/dokku-alt,rocLv/dokku,amaltson/dokku,netbrick/dokku-alt,yuvadm/dokku-base,eleventigers/dokku,alexquick/dokku,sebastianscatularo/dokku,fmoliveira/dokku,dokku-alt/dokku-alt,pmvieira/dokku,gianpaj/dokku,codelation/dokku,rocLv/dokku,beedesk/dokku,vkurup/dokku,gabrielrios/dokku,beni55/dokku,expa/dokku,econya/dokku,claytonbrown/dokku,banyan/dokku,jimeh/dokku,progrium/dokku,mouserage/dokku,F4-Group/dokku,mouserage/dokku,jazzzz/dokku,suxor42/dokku,aydintd/dokku,barseghyanartur/dokku,johnfraney/dokku,amaltson/dokku,pmvieira/dokku,alessio/dokku,sebastianscatularo/dokku,amaltson/dokku,leonardodino/dokku,biddyweb/dokku,vijayviji/dokku,hanwoody/dokku,davidsiefert/dokku,lukas2511/dokku,jamesmarva/dokku,alexquick/dokku,leonardodino/dokku,alexquick/dokku,barseghyanartur/dokku,stnly/dokku-alt,dokku-alt/dokku-alt,bogdal/dokku,lukas2511/dokku,expa/dokku,experimental-platform/dokku,3onyc/dokku,rocLv/dokku,jamesmarva/dokku,callahad/dokku,ayufan/dokku,mrluc/dokku,arsthanea/dokku,barseghyanartur/dokku,bogdal/dokku,eleventigers/dokku,alessio/dokku,floatdrop/dokku,eleventigers/dokku,hbouvier/dokku,mlebkowski/dokku,AnselZhangGit/dokku,mvberg/dokku,stepri/dokku,callahad/dokku,fkowal/dokku,kennetham/dokku,premist/dokku,beni55/dokku,F4-Group/dokku,gdi2290/dokku,dsrowell/dokku-alt,mrluc/dokku,lmars/dokku,beedesk/dokku-alt,johnfraney/dokku,leonardodino/dokku,johnfraney/dokku,stenius/dokku,mikexstudios/dokku,cococoder/dokku,arsthanea/dokku,matto1990/dokku,matto1990/dokku,silasb/dokku,dsrowell/dokku-alt,mrluc/dokku,F4-Group/dokku,netbrick/dokku,lonnen/davis-ci,alexquick/dokku,stenius/dokku,mmalecki/dokku,biddyweb/dokku,beedesk/dokku-alt,bobvanderlinden/dokku,yuvadm/dokku-base,Fab-IT-ApS/dokku,dokku/dokku,crisward/dokku,dsrowell/dokku-alt,henrik/dokku,expa/dokku,codeconfab/dokku,dokku/dokku,codeconfab/dokku,tilgovi/dokku,ayufan/dokku,codelation/dokku,alexquick/dokku,gabrielrios/dokku,vkurup/dokku,mehulsbhatt/dokku-alt,RsrchBoy/dokku,bewest/dokku-alt,mvberg/dokku,plietar/dokku,mjmeintjes/dokku,mouserage/dokku,ebeigarts/dokku,jvanbaarsen/dokku,Fab-IT-ApS/dokku,sseemayer/dokku,Git-Host/dokku,hanwoody/dokku,aegypius/dokku,banyan/dokku,omeid/dokku,zimbatm/dokku,bewest/dokku-alt,lonnen/davis-ci,bkniffler/dokku,tilgovi/dokku,bewest/dokku-alt,sebastianscatularo/dokku,amaltson/dokku,jamesmarva/dokku,F4-Group/dokku,leonardodino/dokku,ertrzyiks/dokku,leonardodino/dokku,netbrick/dokku,silasb/dokku,stnly/dokku-alt,stnly/dokku-alt,Fab-IT-ApS/dokku,arthurschreiber/dokku,mouserage/dokku,kennetham/dokku,beedesk/dokku-alt,gabrielrios/dokku,lemmycaution/dokku,kennetham/dokku,biddyweb/dokku,rocLv/dokku,fmoliveira/dokku,netbrick/dokku-alt,vijayviji/dokku,paralin/crew,lemmycaution/dokku,stepri/dokku,progrium/dokku,lemmycaution/dokku,jazzzz/dokku,eljojo/dokku,elia/dokku,ertrzyiks/dokku,dsrowell/dokku-alt,lonnen/davis-ci,cococoder/dokku,sebastianscatularo/dokku,ebeigarts/dokku,arthurschreiber/dokku,leonardodino/dokku,banyan/dokku,lmars/dokku,kennetham/dokku,crisward/dokku,lmars/dokku,netbrick/dokku-alt,bewest/dokku-alt,bogdal/dokku,elia/dokku,eleventigers/dokku,progrium/dokku,vijayviji/dokku,cjblomqvist/dokku,vfulco/dokku-alt,bewest/dokku,floatdrop/dokku,beedesk/dokku,claytonbrown/dokku,ryana/dokku,davidsiefert/dokku,dokku-alt/dokku-alt,bkniffler/dokku,u2mejc/dokku,vfulco/dokku-alt,vfulco/dokku-alt,ksokhan/dokku,AnselZhangGit/dokku,premist/dokku,F4-Group/dokku,expa/dokku,bewest/dokku,davidsiefert/dokku,mmalecki/dokku,klodoo/dokku,aegypius/dokku,hanwoody/dokku,arthurschreiber/dokku,claytonbrown/dokku,TribeMedia/dokku,christiangenco/dokku,vkurup/dokku,stenius/dokku,plietar/dokku,christiangenco/dokku,beedesk/dokku-alt,fmoliveira/dokku,beni55/dokku,jazzzz/dokku,ertrzyiks/dokku,vijayviji/dokku,crisward/dokku,pmvieira/dokku,aegypius/dokku,mlebkowski/dokku,Git-Host/dokku,arthurschreiber/dokku,Cactusbone/dokku,progrium/dokku,gdi2290/dokku,ebeigarts/dokku,gdi2290/dokku,codelation/dokku,mikexstudios/dokku,mikexstudios/dokku,kennetham/dokku,frog/dokku,dsrowell/dokku-alt,ryana/dokku,arsthanea/dokku,mouserage/dokku,silasb/dokku,bogdal/dokku,eljojo/dokku,Cactusbone/dokku,ksokhan/dokku,dokku/dokku,ignlg/dokku,codelation/dokku,3onyc/dokku,ddreaml/dokku,ignlg/dokku,tidepool-org/dokku,barseghyanartur/dokku,bewest/dokku,dsrowell/dokku-alt,gianpaj/dokku,rocLv/dokku,beni55/dokku,Git-Host/dokku,Evlos/dokku,eleventigers/dokku,vlipco/dokku,bewest/dokku,bkniffler/dokku,ddreaml/dokku,basicer/dokku,aydintd/dokku,Evlos/dokku,kennetham/dokku,tidepool-org/dokku,floatdrop/dokku,hanwoody/dokku,dokku-alt/dokku-alt,zimbatm/dokku,biddyweb/dokku,Evlos/dokku,jamesmarva/dokku,frog/dokku,stenius/dokku,codeconfab/dokku,jazzzz/dokku,ddreaml/dokku,emdantrim/dokku,jamesmarva/dokku,u2mejc/dokku,pmvieira/dokku,suxor42/dokku,jamesblunt/dokku,mlebkowski/dokku,emdantrim/dokku,barseghyanartur/dokku,beedesk/dokku,silasb/dokku,suxor42/dokku,nnnnathann/dokku,vfulco/dokku-alt,vijayviji/dokku,dokku-alt/dokku-alt,frog/dokku,barseghyanartur/dokku,mehulsbhatt/dokku-alt,floatdrop/dokku,stepri/dokku,fruitl00p/dokku,nnnnathann/dokku,econya/dokku,mvberg/dokku,Evlos/dokku,rocLv/dokku,codelation/dokku,basicer/dokku,alessio/dokku,fkowal/dokku,RsrchBoy/dokku,lonnen/davis-ci,pmvieira/dokku,fruitl00p/dokku,dsrowell/dokku-alt,ertrzyiks/dokku,jamesmarva/dokku,jvanbaarsen/dokku,codeconfab/dokku,netbrick/dokku,jimeh/dokku,fruitl00p/dokku,fruitl00p/dokku,ertrzyiks/dokku,netbrick/dokku-alt,sseemayer/dokku,experimental-platform/dokku,vlipco/dokku,Git-Host/dokku,experimental-platform/dokku,AnselZhangGit/dokku,hbouvier/dokku,omeid/dokku,lmars/dokku,bewest/dokku,aydintd/dokku,dokku/dokku,Evlos/dokku,fmoliveira/dokku,omeid/dokku,TribeMedia/dokku,johnfraney/dokku,mrluc/dokku,eljojo/dokku,jvanbaarsen/dokku,omeid/dokku,biddyweb/dokku,elia/dokku,yuvadm/dokku-base,jimjag/dokku,ertrzyiks/dokku,alexquick/dokku,ddreaml/dokku,mvberg/dokku,emdantrim/dokku,jvanbaarsen/dokku,netbrick/dokku,lonnen/davis-ci,davidsiefert/dokku,crisward/dokku,fkowal/dokku,lemmycaution/dokku,netbrick/dokku,mikexstudios/dokku,RsrchBoy/dokku,amaltson/dokku,akatrevorjay/dokku,jimeh/dokku,klodoo/dokku,zimbatm/dokku,mehulsbhatt/dokku-alt,vlipco/dokku,frog/dokku,TribeMedia/dokku,mehulsbhatt/dokku-alt,cjblomqvist/dokku,fmoliveira/dokku,jimeh/dokku,plietar/dokku,ignlg/dokku,lemmycaution/dokku,jimeh/dokku,nnnnathann/dokku,mmalecki/dokku,Git-Host/dokku,gabrielrios/dokku,vijayviji/dokku,mmerickel/dokku,ignlg/dokku,pmvieira/dokku,jimjag/dokku,ebeigarts/dokku,zimbatm/dokku,vfulco/dokku-alt,econya/dokku,bobvanderlinden/dokku,dokku/dokku,mjmeintjes/dokku,AnselZhangGit/dokku,stepri/dokku,Git-Host/dokku,callahad/dokku,vlipco/dokku,Cactusbone/dokku,lmars/dokku,experimental-platform/dokku,alessio/dokku,bobvanderlinden/dokku,stepri/dokku,u2mejc/dokku,progrium/dokku,christiangenco/dokku,gianpaj/dokku,mlebkowski/dokku,mmerickel/dokku,jazzzz/dokku,lukas2511/dokku,cococoder/dokku,sseemayer/dokku,jamesblunt/dokku,Fab-IT-ApS/dokku,dokku/dokku,omeid/dokku,stnly/dokku-alt,klodoo/dokku,mjmeintjes/dokku,netbrick/dokku,sebastianscatularo/dokku,netbrick/dokku-alt,arthurschreiber/dokku,ryana/dokku,experimental-platform/dokku,lemmycaution/dokku,jimjag/dokku,gianpaj/dokku,econya/dokku,tilgovi/dokku,davidsiefert/dokku,lukas2511/dokku,amaltson/dokku,Fab-IT-ApS/dokku,vlipco/dokku,hbouvier/dokku,hanwoody/dokku,ryana/dokku,klodoo/dokku,bewest/dokku-alt,cjblomqvist/dokku,mrluc/dokku,akatrevorjay/dokku,kennetham/dokku,mmerickel/dokku,eljojo/dokku,lonnen/davis-ci,jazzzz/dokku,aydintd/dokku,crisward/dokku,barseghyanartur/dokku,ayufan/dokku,plietar/dokku,hbouvier/dokku,beedesk/dokku,econya/dokku,beedesk/dokku-alt,cococoder/dokku,ryana/dokku,econya/dokku,beni55/dokku,vfulco/dokku-alt,Cactusbone/dokku,mmerickel/dokku,expa/dokku,ksokhan/dokku,RsrchBoy/dokku,mikexstudios/dokku,arthurschreiber/dokku,callahad/dokku,emdantrim/dokku,nnnnathann/dokku,gabrielrios/dokku,TribeMedia/dokku,fkowal/dokku,jvanbaarsen/dokku,beni55/dokku,jamesmarva/dokku,davidsiefert/dokku,bkniffler/dokku,u2mejc/dokku,3onyc/dokku,ddreaml/dokku,suxor42/dokku,mmalecki/dokku,gabrielrios/dokku,mmerickel/dokku,lemmycaution/dokku,bobvanderlinden/dokku,cococoder/dokku,netbrick/dokku,experimental-platform/dokku,omeid/dokku,jamesblunt/dokku,3onyc/dokku,jazzzz/dokku,bewest/dokku-alt,jimjag/dokku,emdantrim/dokku,johnfraney/dokku,bewest/dokku-alt,mmalecki/dokku,experimental-platform/dokku,henrik/dokku,u2mejc/dokku,mjmeintjes/dokku,vlipco/dokku,mmalecki/dokku,3onyc/dokku,hbouvier/dokku,ryana/dokku,eleventigers/dokku,ksokhan/dokku,stepri/dokku,pmvieira/dokku,yuvadm/dokku-base,tidepool-org/dokku,codeconfab/dokku,matto1990/dokku,lmars/dokku,nnnnathann/dokku,crisward/dokku,codeconfab/dokku,bobvanderlinden/dokku,ayufan/dokku,mikexstudios/dokku,hanwoody/dokku,matto1990/dokku,F4-Group/dokku,jazzzz/dokku,tilgovi/dokku,akatrevorjay/dokku,arsthanea/dokku,netbrick/dokku-alt,yuvadm/dokku-base,mehulsbhatt/dokku-alt,aegypius/dokku,basicer/dokku,johnfraney/dokku,vkurup/dokku,lmars/dokku,lukas2511/dokku,silasb/dokku,sseemayer/dokku,ksokhan/dokku,beni55/dokku,sseemayer/dokku,klodoo/dokku,bogdal/dokku,Fab-IT-ApS/dokku,tidepool-org/dokku,jimjag/dokku,emdantrim/dokku,mlebkowski/dokku,basicer/dokku,ksokhan/dokku,henrik/dokku,aydintd/dokku,ddreaml/dokku,ebeigarts/dokku,banyan/dokku,TribeMedia/dokku,silasb/dokku,christiangenco/dokku,jvanbaarsen/dokku,bobvanderlinden/dokku,alexquick/dokku,mrluc/dokku,dsrowell/dokku-alt,mmerickel/dokku,crisward/dokku,RsrchBoy/dokku,frog/dokku,fkowal/dokku,alessio/dokku,lonnen/davis-ci,codeconfab/dokku,gabrielrios/dokku,ertrzyiks/dokku,mrluc/dokku,bkniffler/dokku,tilgovi/dokku,vkurup/dokku,vijayviji/dokku,cjblomqvist/dokku,premist/dokku,fmoliveira/dokku,beedesk/dokku-alt,basicer/dokku,dokku-alt/dokku-alt,ebeigarts/dokku,bobvanderlinden/dokku,mehulsbhatt/dokku-alt,mjmeintjes/dokku,gdi2290/dokku,progrium/dokku,matto1990/dokku,mlebkowski/dokku,jimjag/dokku,dokku-alt/dokku-alt,amaltson/dokku,klodoo/dokku,basicer/dokku,mehulsbhatt/dokku-alt,jimjag/dokku,bogdal/dokku,gianpaj/dokku,netbrick/dokku,arthurschreiber/dokku,expa/dokku,biddyweb/dokku,gianpaj/dokku,elia/dokku,biddyweb/dokku,3onyc/dokku,Evlos/dokku,alessio/dokku,mvberg/dokku,mlebkowski/dokku,codelation/dokku,elia/dokku,expa/dokku,premist/dokku,aydintd/dokku,u2mejc/dokku,claytonbrown/dokku,econya/dokku,alexquick/dokku,beedesk/dokku,emdantrim/dokku,johnfraney/dokku,henrik/dokku,leonardodino/dokku,matto1990/dokku,gdi2290/dokku,frog/dokku,progrium/dokku,akatrevorjay/dokku,mikexstudios/dokku,jimeh/dokku,tilgovi/dokku,ksokhan/dokku,fmoliveira/dokku,mjmeintjes/dokku,bogdal/dokku,fmoliveira/dokku,callahad/dokku,stnly/dokku-alt,jamesblunt/dokku,bkniffler/dokku,yuvadm/dokku-base,henrik/dokku,premist/dokku,fruitl00p/dokku,akatrevorjay/dokku,ignlg/dokku,bewest/dokku,arsthanea/dokku,eljojo/dokku,bkniffler/dokku,akatrevorjay/dokku,lukas2511/dokku,tidepool-org/dokku,jamesmarva/dokku,beedesk/dokku,frog/dokku,henrik/dokku,AnselZhangGit/dokku,Fab-IT-ApS/dokku,bobvanderlinden/dokku,alessio/dokku,expa/dokku,elia/dokku,claytonbrown/dokku,pmvieira/dokku,akatrevorjay/dokku,stepri/dokku,sebastianscatularo/dokku,stenius/dokku,zimbatm/dokku,bkniffler/dokku,hanwoody/dokku,claytonbrown/dokku,elia/dokku,banyan/dokku,codeconfab/dokku,jamesblunt/dokku,barseghyanartur/dokku,davidsiefert/dokku,beni55/dokku,ayufan/dokku,Evlos/dokku,AnselZhangGit/dokku,3onyc/dokku,eljojo/dokku,fruitl00p/dokku