Merge from origin/emacs-26

30c4f35 (origin/emacs-26) query-replace-regexp undo: Update next-repl...
c596be0 Amend the menu caption for page "Display Property" in the Eli...
13b9510 Add description of chinese-sisheng

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

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

diff --cc lisp/replace.el
Simple merge

diff --cc test/lisp/replace-tests.el
Simple merge