Simplified regex.
Simplified regex.

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