Added more function stubs.
Added more function stubs.

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