Code cleanup.
Code cleanup.

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