Remove lib-src/grep-changelog

Ref: http://lists.gnu.org/archive/html/emacs-devel/2014-12/msg00145.html

* lib-src/grep-changelog: Remove file.

* lib-src/Makefile.in (INSTALLABLE_SCRIPTS): Remove.
(all, install, uninstall): Remove INSTALLABLE_SCRIPTS.

* doc/man/grep-changelog.1: Remove file.

* make-dist: No more lib-src/grep-changelog.

* INSTALL: No longer mention grep-changelog.

* admin/quick-install-emacs (PUBLIC_LIBSRC_SCRIPTS): Remove, and all uses.

* admin/authors.el (authors-valid-file-names): Add grep-changelog.

* etc/NEWS: Mention this.

1 files changed, 5 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index 58e4b0e2cf1..01c8431ea00 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -43,6 +43,11 @@ Use './configure PKG_CONFIG=/full/name/of/pkg-config' if you need to.
 ** The configure option '--enable-silent-rules' and the command
 'make V=0' now do a better job of suppressing chatter.
 
+---
+** The `grep-changelog' script (and its manual page) are no longer included.
+It has no particular connection to Emacs and has not changed in years,
+so if you want to use it, you can always take a copy from an older Emacs.
+
 
 * Startup Changes in Emacs 25.1