master updated (0f4839fb6e -> d3188196cc)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  0f4839fb6e Add consteval and constinit keywords to cc-mode
       new  4e207423eb Add :type to wallpaper-command
       new  37e1c896a0 ; * lisp/image/wallpaper.el: Minor doc fixes.
       new  d3188196cc Add new command image-mode-wallpaper-set


Summary of changes:
 etc/NEWS                | 37 ++++++++++++++++++++---------------
 lisp/image-mode.el      | 15 ++++++++++++++
 lisp/image/wallpaper.el | 52 +++++++++++++++++++++++++++++++++++++------------
 3 files changed, 76 insertions(+), 28 deletions(-)