[evolution] Also ship gnome-cal.h as a public header

[Gustavo Noronha Silva <gns src gnome org>]

commit 4ac8982d9dd1565c723f2ad62401f455d2cf0512
Author: Gustavo Noronha Silva <gustavo noronha collabora co uk>
Date:   Thu Jan 14 14:14:10 2010 -0200

    Also ship gnome-cal.h as a public header
    
    This file is included by e-calendar-view.h but was not being shipped,
    causing builds to fail.

 calendar/gui/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/calendar/gui/Makefile.am b/calendar/gui/Makefile.am
index 5c3f457..532e7ee 100644
--- a/calendar/gui/Makefile.am
+++ b/calendar/gui/Makefile.am
@@ -41,6 +41,7 @@ ecalendarinclude_HEADERS =			\
 	e-week-view-titles-item.h		\
 	e-week-view.h				\
 	e-timezone-entry.h			\
+	gnome-cal.h				\
 	goto.h					\
 	itip-utils.h				\
 	misc.h					\