Small doc updates for CUA and dired

* doc/emacs/dired.texi (Misc Dired Features): Copyedits for hide-details.

* lisp/dired.el (dired-hide-details-hide-symlink-targets)
(dired-hide-details-hide-information-lines)
(dired-hide-details-mode): Doc fixes.

* lisp/emulation/cua-base.el (cua-mode): Doc fix.

* etc/NEWS: Related edits.

* lisp/ChangeLog: Comment changes do not need ChangeLog entries.

1 files changed, 1 insertions, 6 deletions

diff --git a/lisp/emulation/cua-base.el b/lisp/emulation/cua-base.el
index 0befb41826b..00058652aef 100644
--- a/lisp/emulation/cua-base.el
+++ b/lisp/emulation/cua-base.el
@@ -1426,12 +1426,7 @@ options:
 
 You can customize `cua-enable-cua-keys' to completely disable the
 CUA bindings, or `cua-prefix-override-inhibit-delay' to change
-the prefix fallback behavior.
-
-CUA mode manages Transient Mark mode internally.  Trying to disable
-Transient Mark mode while CUA mode is enabled does not work; if you
-only want to highlight the region when it is selected using a
-shifted movement key, set `cua-highlight-region-shift-only'."
+the prefix fallback behavior."
   :global t
   :group 'cua
   :set-after '(cua-enable-modeline-indications