ido.el doc fixes

[Christoph]

Here is a small patch for review fixing some doc strings in ido.el. "ido 
speed-ups" seemed confusing in the context of these functions and I was 
looking for a ido-speed-ups function before I realized that it meant 
really "ido-mode".

Note: If this is accepted, I will try to commit it myself. I have just 
set up a branch for my commits.

Thanks,
Christoph


=== modified file 'lisp/ChangeLog'
--- lisp/ChangeLog      2011-02-28 17:42:03 +0000
+++ lisp/ChangeLog      2011-02-28 18:49:43 +0000
@@ -1,3 +1,8 @@
+2011-02-28  Christoph Scholtes  <address@hidden>
+
+       * ido.el (ido-everywhere): Doc fix
+       (ido-mode): Doc fix
+
 2011-02-28  Glenn Morris  <address@hidden>

        * dired-x.el (dired-guess-shell-alist-default): Use \\', not $.

=== modified file 'lisp/ido.el'
--- lisp/ido.el 2011-01-25 04:08:28 +0000
+++ lisp/ido.el 2011-02-28 18:36:40 +0000
@@ -1472,8 +1472,8 @@
   (add-hook 'choose-completion-string-functions 
'ido-choose-completion-string))

 (define-minor-mode ido-everywhere
-  "Toggle using ido speed-ups everywhere file and directory names are read.
-With ARG, turn ido speed-up on if arg is positive, off otherwise."
+  "Toggle using ido-mode everywhere file and directory names are read.
+With ARG, turn ido-mode on if arg is positive, off otherwise."
   :global t
   :group 'ido
   (when (get 'ido-everywhere 'file)
@@ -1494,8 +1494,8 @@

 ;;;###autoload
 (defun ido-mode (&optional arg)
-  "Toggle ido speed-ups on or off.
-With ARG, turn ido speed-up on if arg is positive, off otherwise.
+  "Toggle ido mode on or off.
+With ARG, turn ido-mode on if arg is positive, off otherwise.
 Turning on ido-mode will remap (via a minor-mode keymap) the default
 keybindings for the `find-file' and `switch-to-buffer' families of
 commands to the ido versions of these functions.