Code cleanup.
Code cleanup.

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