Removed Filename as required on Attachment() because of used AJAX files to deliver.
Removed Filename as required on Attachment() because of used AJAX files to deliver.

s7design/otrs,muehlbauer/otrs,thorsteneckel/otrs,muehlbauer/otrs,mburggraf/otrs,balazj/otrs,balazj/otrs,oiami/otrs,s7design/otrs,MBRG/otrs,rudy500/otrs,linearregression/otrs,vlascoder/otrs,rudy500/otrs,nilei/otrs,eliasp/otrs,rudy500/otrs,linearregression/otrs,StCyr/otrs,crythias/otrs,mburggraf/otrs,noritnk/otrs,oiami/otrs,StCyr/otrs,moritz/otrs,mburggraf/otrs,PortgasDAce/otrs,oiami/otrs,nilei/otrs,capeit-tto/otrs,oiami/otrs,xhoy/otrs,mburggraf/otrs,thorsteneckel/otrs,balazj/otrs,PortgasDAce/otrs,eliasp/otrs,brandonshults01/otrs,balazj/otrs,vlascoder/otrs,xhoy/otrs,crythias/otrs,balazj/otrs,linearregression/otrs,thorsteneckel/otrs,eliasp/otrs,thorsteneckel/otrs,rudy500/otrs,MBRG/otrs,nilei/otrs,linearregression/otrs,vlascoder/otrs,muehlbauer/otrs,xhoy/otrs,thorsteneckel/otrs,PortgasDAce/otrs,PortgasDAce/otrs,brandonshults01/otrs,capeit-tto/otrs,capeit-tto/otrs,crythias/otrs,nilei/otrs,mbeijen/otrs-1,s7design/otrs,noritnk/otrs,rudy500/otrs,s7design/otrs,MBRG/otrs,brandonshults01/otrs,brandonshults01/otrs,PortgasDAce/otrs,linearregression/otrs,eliasp/otrs,mburggraf/otrs,oiami/otrs,noritnk/otrs,crythias/otrs,xhoy/otrs,brandonshults01/otrs,xhoy/otrs,mbeijen/otrs-1,mbeijen/otrs-1,muehlbauer/otrs,eliasp/otrs,MBRG/otrs,s7design/otrs,StCyr/otrs,muehlbauer/otrs,StCyr/otrs,moritz/otrs,StCyr/otrs,MBRG/otrs,crythias/otrs,nilei/otrs,moritz/otrs,moritz/otrs,moritz/otrs