fixes #1463 - file size is now displayed correctly in IE8
fixes #1463 - file size is now displayed correctly in IE8

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