Allow sorting flyspell corrections

* lisp/textmodes/flyspell.el (flyspell-sort): New function (bug#2405).
(flyspell-sort-corrections-functionx): New variable.
(flyspell-sort-corrections-alphabetically): New function.
(flyspell-notify-misspell): Use them.
(flyspell-auto-correct-word): Ditto.
(flyspell-emacs-popup): Ditto.
(flyspell-xemacs-popup): Ditto.  Suggested by Sebastien Delafond.

1 files changed, 4 insertions, 0 deletions

diff --git a/etc/NEWS b/etc/NEWS
index 6fe47d42e94..12b98fa989d 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -2010,6 +2010,10 @@ This is used by Google's Native Client (NaCl).
 ** `read-color' will now display the color names using the color itself
 as the background color.
 
+---
+** There is now a new variable `flyspell-sort-corrections-function'
+that allows changing the way corrections are sorted.
+
 ** Miscellaneous name change
 
 ---