Improved handling of UserLastLoginTimestamp in customer backend.
Improved handling of UserLastLoginTimestamp in customer backend.

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