[no subject]

[RMS@MIT-AI]

Processes now remember their run and arrest reasons internally,
and such reasons no longer go away on warm-booting.
However, warm booting flushes any process which looks
like it is not in a reasonable SG state,
You can use :RUN-REASONS and :ARREST-REASONS messages
to find out what run or arrest reasons a process or parallelism has.

The kbd-interrupt-process no longer makes itself selected
to read input.  It has a special kludge to make itself
act selected without changing SELECTED-PROCESS.

All this has been tested.