This program goes with the tktn mod elsewhere on this tape.
     It  finds  all  tasks  active  on  the  terminal with a few
     exceptions and goes into system state and performs an abort
     (so it can set up a new abort code). All tasks are  aborted
     on the users terminal. No notification is given if the tktn
     mods  are installed. If not, then this task could crash the
     system (but I don't know for sure). The abort code could be
     changed to that which the mcr abo  command  issues  if  one
     does not want to modify tktn. 

     We  run a local command line interpreter task called ...jpl
     There is thus a check for any task which is  called  jplxxx
     or  xxxjpl  running  on the terminal and skip the abort for
     that task. This may  be  nop'd  or  changed  to  suit  your
     environment. 

     This   program  is  built  using  the  MP  macro  processor
     (elsewhere on tape) However, the macro-11  output  is  also
     supplied and it may be built directly from kill.mpp. 

     Look  at  kill.cmd  to  preprocess,  assemble and build it.
     However, you most likely will have to do it manually unless
     you have the /prm install patch and have also built the  MP
     processor.