Merge from origin/emacs-26

bd52f37 (origin/emacs-26) ; Fix last change: only MinGW runtime 5.0.2...
024d20f Fix compilation with mingw.org's MinGW 5.x headers
38b6748 Update the list of special forms in the ELisp manual
8579105 Don't fail to indent-sexp before a full sexp (Bug#31984)
d24c5f2 Fix calls to modifications hooks in replace-buffer-contents
71a9151 * src/character.c (char_width): Support glyphs with faces.  (...
0feb673 Display raw bytes as belonging to 'eight-bit' charset
2e2f00f ; * doc/emacs/mule.texi (International Chars): Fix last change.
00561b5 Fix inaccurate text in the user manual
5cfb7a3 Copyedits in tramp.texi, improved example with bash's readline
6f8f358 Minor Tramp doc update
2585fcb File Shadowing is not available on MS Windows
39da592 ; Minor markup change in indent.texi
2f00ffe ; bookmark-jump: Add comment about last change.

diff --cc doc/emacs/files.texi
Simple merge

diff --cc doc/lispref/eval.texi
Simple merge

diff --cc doc/lispref/frames.texi
Simple merge

diff --cc doc/misc/tramp.texi
Simple merge

diff --cc lisp/bookmark.el
Simple merge

diff --cc lisp/descr-text.el
Simple merge

diff --cc lisp/emacs-lisp/lisp-mode.el
Simple merge

diff --cc lisp/international/mule-diag.el
Simple merge

diff --cc lisp/simple.el
Simple merge

diff --cc src/character.c
Simple merge

diff --cc src/editfns.c
Simple merge

diff --cc test/lisp/shadowfile-tests.el
index 2affe778debea6f6d04e4d7f4368ee3741853d5d,f7b14250d7d8f74f546dda4a1063058ed3f35ea5..085ab476ffe0a7f6baeaa0ec88aec9c061c7b117
--- 1/test/lisp/shadowfile-tests.el
--- 2/test/lisp/shadowfile-tests.el
+++ b/test/lisp/shadowfile-tests.el
@@@ -686,8 -706,8 +706,9 @@@ guaranteed by the originator of a clust
  
  (ert-deftest shadow-test08-shadow-todo ()
    "Check that needed shadows are added to todo."
+   (skip-unless (not (memq system-type '(windows-nt ms-dos))))
    (skip-unless (file-remote-p shadow-test-remote-temporary-file-directory))
 +  (skip-unless (file-writable-p shadow-test-remote-temporary-file-directory))
  
    (let ((backup-inhibited t)
          (shadow-info-file shadow-test-info-file)