Doc and lispref updates related to searching

* doc/lispref/searching.texi (Regexp Functions, Regexp Search):
(Simple Match Data, Saving Match Data, Standard Regexps): Copyedits.
(Regexp Functions): Mention regexp-opt is not guaranteed.
Mention regexp-opt-charset.
(Regexp Search): Recommend against looking-back.
(Search and Replace): Use Texinfo recommended quote convention.
Add more query-replace-map items.  List multi-query-replace-map items.

* lisp/replace.el (query-replace-map): Doc fix.

* admin/FOR-RELEASE: Related markup.

1 files changed, 7 insertions, 1 deletions

diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog
index ca3b61d897e..dfd1180b556 100644
--- a/doc/lispref/ChangeLog
+++ b/doc/lispref/ChangeLog
@@ -1,9 +1,15 @@
 2012-03-28  Glenn Morris  <rgm@gnu.org>
 
         * searching.texi (Regular Expressions, Regexp Special):
-        (Regexp Backslash, Regexp Example): Copyedits.
+        (Regexp Backslash, Regexp Example, Regexp Functions, Regexp Search):
+        (Simple Match Data, Saving Match Data, Standard Regexps): Copyedits.
         (Regexp Special): Mention collation.
         Clarify char classes with an example.
+        (Regexp Functions): Mention regexp-opt is not guaranteed.
+        Mention regexp-opt-charset.
+        (Regexp Search): Recommend against looking-back.
+        (Search and Replace): Use Texinfo recommended quote convention.
+        Add more query-replace-map items.  List multi-query-replace-map items.
 
 2012-03-27  Martin Rudalics  <rudalics@gmx.at>