Code cleanup.
Code cleanup.

s7design/otrs,crythias/otrs,crythias/otrs,rudy500/otrs,xhoy/otrs,MBRG/otrs,mburggraf/otrs,rudy500/otrs,xhoy/otrs,thorsteneckel/otrs,mburggraf/otrs,nilei/otrs,rudy500/otrs,thorsteneckel/otrs,s7design/otrs,s7design/otrs,crythias/otrs,mburggraf/otrs,crythias/otrs,nilei/otrs,MBRG/otrs,rudy500/otrs,rudy500/otrs,nilei/otrs,xhoy/otrs,nilei/otrs,MBRG/otrs,s7design/otrs,nilei/otrs,s7design/otrs,MBRG/otrs,MBRG/otrs,xhoy/otrs,xhoy/otrs,thorsteneckel/otrs,crythias/otrs,thorsteneckel/otrs,mburggraf/otrs,thorsteneckel/otrs,mburggraf/otrs