master updated (41c262a -> 4d4b401)

[Glenn Morris]

gm pushed a change to branch master.

      from  41c262a   * lisp/progmodes/xref.el: Bump version.
      adds  bb4209a   Fix xref elisp identifier namespace mistake
      adds  5a32423   Rename tab-bar-drag-maybe to tab-bar--dragging-in-progress
      adds  8e8a920   * lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): 
check type-start
      adds  0c24104   Further fixes to Elisp manual
      adds  fc988a7   Adapt Tramp manual
      adds  f5b8f62   Fix some Tramp problems
      adds  98eb6d7   Fix a typo in emacs-lisp-intro.texi
      adds  c1cf95a   ; * doc/emacs/windows.texi: Doc fix.
      adds  380981d   Adjust bug-reference-bug-regexp default values to match 
only at beg of word
      adds  e55e2d4   ; * etc/NEWS: Minor copyedit about 'repeat-mode'.
      adds  9bd2f59   Handle VS-16 correctly for non-emoji codepoints
      adds  28db295   * admin/notes/unicode: Refer to Unicode's emoji-style.txt
      adds  d742cc3   ; etc/NEWS: Fix typos
       new  4d4b401   Merge from origin/emacs-28


Summary of changes:
 admin/notes/unicode                     |  8 +++-
 admin/unidata/blocks.awk                | 26 +------------
 admin/unidata/emoji-zwj.awk             | 41 ++++++++++++++++++++-
 doc/emacs/windows.texi                  |  2 +-
 doc/lispintro/emacs-lisp-intro.texi     |  2 +-
 doc/lispref/frames.texi                 |  6 +--
 doc/lispref/windows.texi                |  9 +----
 doc/misc/tramp.texi                     | 15 ++++----
 etc/NEWS.28                             | 29 ++++++++-------
 lisp/composite.el                       |  9 ++++-
 lisp/net/tramp-adb.el                   | 65 ++++++++++++++++-----------------
 lisp/net/tramp-gvfs.el                  | 30 +--------------
 lisp/net/tramp-sh.el                    |  4 +-
 lisp/net/tramp-sudoedit.el              |  5 ++-
 lisp/net/tramp.el                       | 44 +++++++++++++++++-----
 lisp/progmodes/bug-reference.el         |  8 ++--
 lisp/progmodes/cc-engine.el             |  1 +
 lisp/progmodes/elisp-mode.el            |  6 +--
 lisp/tab-bar.el                         |  8 ++--
 src/composite.c                         | 11 ++++++
 src/font.c                              | 20 +++++++++-
 src/xdisp.c                             |  6 +--
 test/lisp/net/tramp-tests.el            | 28 +++++++++++++-
 test/lisp/progmodes/elisp-mode-tests.el | 11 ++++++
 24 files changed, 238 insertions(+), 156 deletions(-)