master updated (e5a18ef -> dc39c66)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  e5a18ef   Fix last change to shell-command
       new  a77f5ab   Prefer setq-local in play/*.el
       new  dc39c66   ; * lisp/play/doctor.el (make-doctor-variables): Fix 
indentation.


Summary of changes:
 lisp/play/decipher.el |   4 +-
 lisp/play/doctor.el   | 786 +++++++++++++++++++++++++-------------------------
 lisp/play/dunnet.el   |   3 +-
 lisp/play/gomoku.el   |   5 +-
 4 files changed, 398 insertions(+), 400 deletions(-)