[dconf-editor] Print --version output to stdout.

[Arnaud Bonatti <arnaudb src gnome org>]

commit 95a882f4241b433db93a51fa25e5f9e39b3e3bc5
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Wed Aug 19 20:19:08 2015 +0200

    Print --version output to stdout.

 editor/dconf-editor.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/editor/dconf-editor.vala b/editor/dconf-editor.vala
index 8e2e666..2254d98 100644
--- a/editor/dconf-editor.vala
+++ b/editor/dconf-editor.vala
@@ -65,7 +65,7 @@ class ConfigurationEditor : Gtk.Application
         if (options.contains ("version"))
         {
             /* NOTE: Is not translated so can be easily parsed */
-            stderr.printf ("%1$s %2$s\n", "dconf-editor", Config.VERSION);
+            stdout.printf ("%1$s %2$s\n", "dconf-editor", Config.VERSION);
             return Posix.EXIT_SUCCESS;
         }