extend unit test to directories starting or ending in whitespace
extend unit test to directories starting or ending in whitespace

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