[gtk+] Improve translator comment. Fixes bug #569393.

[Andre Klapper <aklapper src gnome org>]

commit a338c0f5eae113024023fb04979292dc4e406932
Author: Andre Klapper <a9016009 gmx de>
Date:   Tue Jul 7 16:37:07 2009 +0100

    Improve translator comment. Fixes bug #569393.

 gtk/gtkcalendar.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtkcalendar.c b/gtk/gtkcalendar.c
index 20b2d86..8bc6e63 100644
--- a/gtk/gtkcalendar.c
+++ b/gtk/gtkcalendar.c
@@ -751,9 +751,10 @@ gtk_calendar_init (GtkCalendar *calendar)
    * Do *not* translate it to anything else, if it
    * it isn't calendar:YM or calendar:MY it will not work.
    *
-   * Note that this flipping is in top of the text direction flipping,
-   * so if you have a default text direction of RTL and YM, then
-   * the year will appear on the right.
+   * Note that the ordering described here is logical order, which is
+   * further influenced by BIDI ordering. Thus, if you have a default
+   * text direction of RTL and specify "calendar:YM", then the year
+   * will appear to the right of the month.
    */
   year_before = _("calendar:MY");
   if (strcmp (year_before, "calendar:YM") == 0)