make oc_image work when php_exif isn't enabled
make oc_image work when php_exif isn't enabled

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