Add new command `gnus-summary-attach-article'

* doc/misc/gnus.texi (Summary Message Commands): Document it.

* lisp/gnus/gnus-msg.el (gnus-summary-attach-article): New command
and keystroke (bug#19788).

* lisp/gnus/gnus-sum.el (gnus-summary-make-menu-bar): Menu bar
entry for it.

1 files changed, 6 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index 0c4daee9acf..13033797265 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -210,6 +210,12 @@ concept index in the Gnus manual for the `match-list' entry.
 +++
 *** nil is no longer an allowed value for `mm-text-html-renderer'.
 
++++
+*** A new Gnus summary mode command, `S A'
+(`gnus-summary-attach-article') can be used to attach the current
+article(s) to a pre-existing Message buffer, or create a new Message
+buffer with the article(s) attached.
+
 ** erc
 
 ---