Code cleanup.
Code cleanup.

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