added DeleteTicket() and moved permission check to Kernel/System/Ticket/Article.pm
added DeleteTicket() and moved permission check to Kernel/System/Ticket/Article.pm

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