master updated (be34b9bf77 -> dda7502e0a)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  be34b9bf77 ; * lisp/progmodes/cperl-mode.el: Fix Author header.
       new  a9b0d3b3fc ; * lisp/progmodes/cperl-mode.el: Fix typo.
       new  dda7502e0a image-dired: Print command when debugging


Summary of changes:
 lisp/image/image-dired-external.el | 22 ++++++++++++----------
 lisp/image/image-dired-util.el     |  7 ++++---
 lisp/progmodes/cperl-mode.el       |  2 +-
 3 files changed, 17 insertions(+), 14 deletions(-)