specify Federated Cloud ID syntax
specify Federated Cloud ID syntax

Signed-off-by: Jan-Christoph Borchardt <7f550a9f4c44173a37664d938f1355f0f92a47a7@jancborchardt.net>

Ardinis/server,pmattern/server,xx621998xx/server,xx621998xx/server,Ardinis/server,endsguy/server,whitekiba/server,endsguy/server,pixelipo/server,whitekiba/server,whitekiba/server,andreas-p/nextcloud-server,andreas-p/nextcloud-server,pixelipo/server,jbicha/server,pmattern/server,xx621998xx/server,pixelipo/server,nextcloud/server,michaelletzgus/nextcloud-server,jbicha/server,whitekiba/server,nextcloud/server,michaelletzgus/nextcloud-server,jbicha/server,Ardinis/server,michaelletzgus/nextcloud-server,pixelipo/server,pixelipo/server,jbicha/server,michaelletzgus/nextcloud-server,Ardinis/server,whitekiba/server,endsguy/server,nextcloud/server,xx621998xx/server,nextcloud/server,andreas-p/nextcloud-server,pmattern/server,xx621998xx/server,pmattern/server,pmattern/server,andreas-p/nextcloud-server,Ardinis/server,jbicha/server,endsguy/server,andreas-p/nextcloud-server,endsguy/server