Small code style fixes.
Small code style fixes.

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