Code cleanup.
Code cleanup.

oiami/otrs,rudy500/otrs,muehlbauer/otrs,moritz/otrs,brandonshults01/otrs,xhoy/otrs,eliasp/otrs,brandonshults01/otrs,MBRG/otrs,s7design/otrs,oiami/otrs,balazj/otrs,xhoy/otrs,nilei/otrs,oiami/otrs,StCyr/otrs,oiami/otrs,nilei/otrs,linearregression/otrs,eliasp/otrs,MBRG/otrs,brandonshults01/otrs,s7design/otrs,muehlbauer/otrs,xhoy/otrs,thorsteneckel/otrs,s7design/otrs,balazj/otrs,mburggraf/otrs,balazj/otrs,rudy500/otrs,muehlbauer/otrs,muehlbauer/otrs,s7design/otrs,crythias/otrs,linearregression/otrs,eliasp/otrs,mburggraf/otrs,balazj/otrs,linearregression/otrs,rudy500/otrs,StCyr/otrs,thorsteneckel/otrs,MBRG/otrs,brandonshults01/otrs,moritz/otrs,crythias/otrs,nilei/otrs,xhoy/otrs,moritz/otrs,linearregression/otrs,moritz/otrs,brandonshults01/otrs,StCyr/otrs,crythias/otrs,nilei/otrs,MBRG/otrs,thorsteneckel/otrs,StCyr/otrs,s7design/otrs,eliasp/otrs,nilei/otrs,balazj/otrs,eliasp/otrs,linearregression/otrs,crythias/otrs,thorsteneckel/otrs,crythias/otrs,thorsteneckel/otrs,oiami/otrs,rudy500/otrs,mburggraf/otrs,xhoy/otrs,muehlbauer/otrs,mburggraf/otrs,rudy500/otrs,moritz/otrs,MBRG/otrs,mburggraf/otrs,StCyr/otrs