implement missing getusers call
implement missing getusers call

bluelml/core,IljaN/core,lrytz/core,pollopolea/core,endsguy/server,IljaN/core,xx621998xx/server,andreas-p/nextcloud-server,endsguy/server,bluelml/core,phil-davis/core,cernbox/core,jbicha/server,andreas-p/nextcloud-server,bluelml/core,owncloud/core,jbicha/server,pixelipo/server,lrytz/core,pmattern/server,michaelletzgus/nextcloud-server,Ardinis/server,whitekiba/server,jbicha/server,Ardinis/server,cernbox/core,Ardinis/server,pmattern/server,michaelletzgus/nextcloud-server,bluelml/core,nextcloud/server,xx621998xx/server,IljaN/core,andreas-p/nextcloud-server,Ardinis/server,whitekiba/server,sharidas/core,owncloud/core,michaelletzgus/nextcloud-server,endsguy/server,endsguy/server,michaelletzgus/nextcloud-server,sharidas/core,lrytz/core,endsguy/server,pollopolea/core,cernbox/core,xx621998xx/server,IljaN/core,owncloud/core,pmattern/server,pixelipo/server,whitekiba/server,pixelipo/server,owncloud/core,nextcloud/server,nextcloud/server,xx621998xx/server,cernbox/core,pollopolea/core,owncloud/core,jbicha/server,pmattern/server,IljaN/core,pixelipo/server,sharidas/core,bluelml/core,nextcloud/server,jbicha/server,whitekiba/server,Ardinis/server,pollopolea/core,andreas-p/nextcloud-server,lrytz/core,sharidas/core,lrytz/core,cernbox/core,pixelipo/server,andreas-p/nextcloud-server,whitekiba/server,sharidas/core,xx621998xx/server,pmattern/server,pollopolea/core