Yet another round of improvements in the manual

Yet another round of improvements in the manual

* doc/emacs/misc.texi (Document View): Improve wording.  Reported
by lyr3 <lyr3@protonmail.com> in emacs-manual-bugs@gnu.org.

* doc/emacs/files.texi (Recover): Fix a typo.  Reported by Jorge
<jorge+list@disroot.org> in emacs-manual-bugs@gnu.org.

* doc/emacs/anti.texi (Antinews): Fix typos.  Reported by Justin
Heyes-Jones <justinhj@gmail.com> in emacs-manual-bugs@gnu.org.

* doc/emacs/mini.texi (Basic Minibuffer): Clarify wording.
Reported by Vivishek Sudhir <vivishek.sudhir@gmail.com> in
emacs-manual-bugs@gnu.org.

* doc/emacs/cmdargs.texi (MS-Windows Registry): Improve wording
regarding registry keys.

* doc/emacs/macos.texi (Mac OS / GNUstep): Sayu "NeXT Inc."
Reported by Cena Mayo <cenazoic@gmail.com> in
emacs-manual-bugs@gnu.org.

* doc/emacs/screen.texi (Screen): More accurate wording.
Suggested by Miloš Polakovič <milos@alphamail.org> in
emacs-manual-bugs@gnu.org.

* doc/emacs/indent.texi (Just Spaces): Minor wording change.
Suggested by David Bonnafous <dbonnafo@gmail.com> in
emacs-manual-bugs@gnu.org.

* doc/emacs/text.texi (TeX Mode, TeX Editing): Improve and
simplify wording.  Suggested by root@vxid.pw <root@vxid.pw> in
emacs-manual-bugs@gnu.org.

* doc/emacs/cmdargs.texi (Window Size X): Minor wording change.

* doc/emacs/display.texi (Highlight Interactively): Fill text.
(Optional Mode Line): Fix typos.  Suggested by Alberto Sartori
<alberto.sartori@sissa.it> in emacs-manual-bugs@gnu.org.

* doc/emacs/building.texi (Debugger Operation): Clarify wording.

* doc/emacs/files.texi (Directories, Comparing Files, Diff Mode)
(Remote Files, File Names, Visiting, Backup Deletion)
(Customize Save, Interlocking): Improve wording and accuracy of
the text.
* doc/emacs/maintaining.texi (VC With A Merging VCS): Don't say
"his".
* doc/emacs/arevert-xtra.texi (Auto Reverting Dired): Minor
wording changes.
(Supporting additional buffers): Moved to ...
* doc/lispref/backups.texi (Reverting): ... here.
* doc/emacs/emacs.texi (Top): Remove "Supporting additional
buffers" from master menu.
* doc/emacs/files.texi (Reverting): Mention use of file
notifications.  Suggested by Michael Albinus
<michael.albinus@gmx.de> in emacs-manual-bugs@gnu.org.

* doc/emacs/rmail.texi (Rmail Motion): Clarify what '-' does to
'M-s'.  Suggested by Arthur Milchior <arthur@milchior.fr> in
emacs-manual-bugs@gnu.org.

* doc/emacs/cmdargs.texi (Initial Options): Capitalize "Emacs".
(Action Arguments): Fix a typo.
(Emacs Invocation): Replace em-dash with a comma.  Suggested by
Justin Heyes-Jones <justinhj@gmail.com> in
emacs-manual-bugs@gnu.org.

* doc/emacs/m-x.texi (M-x): Add an example.  Suggested by Alberto
Sartori <alberto.sartori@sissa.it> in emacs-manual-bugs@gnu.org.

* doc/emacs/calendar.texi (Calendar/Diary, Calendar Unit Motion):
Minor wording changes.