check if apps folder is writable
check if apps folder is writable

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