master updated (e13509468b -> ec331e172d)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  e13509468b Make "rlogin" method obsolete in url*.el
       new  0504f39259 Split image-dired.el into several files (part 1/2)
       new  9b4084f4bc Split image-dired.el into several files (part 2/2)
       new  b52c3527bc image-dired: Do more interactive mode tagging
       new  64b208aa6c image-dired: Make HTML gallery generation obsolete
       new  9f82b49398 ; image-dired: Indentation fixes
       new  a7d716d1c5 Add new defgroup image-dired-external
       new  e50674833d image-dired: Prefer defvar-keymap
       new  504d5c2da8 image-dired: Minor cleanups
       new  ec331e172d Add new defgroup image-dired-dired


Summary of changes:
 etc/NEWS                                   |    7 +
 lisp/image/image-dired-dired.el            |  390 ++++++
 lisp/image/image-dired-external.el         |  472 +++++++
 lisp/image/image-dired-tags.el             |  379 ++++++
 lisp/image/image-dired-util.el             |  161 +++
 lisp/{ => image}/image-dired.el            | 1968 +++++-----------------------
 test/lisp/{ => image}/image-dired-tests.el |    0
 7 files changed, 1765 insertions(+), 1612 deletions(-)
 create mode 100644 lisp/image/image-dired-dired.el
 create mode 100644 lisp/image/image-dired-external.el
 create mode 100644 lisp/image/image-dired-tags.el
 create mode 100644 lisp/image/image-dired-util.el
 rename lisp/{ => image}/image-dired.el (52%)
 rename test/lisp/{ => image}/image-dired-tests.el (100%)