[release-notes/gnome-3-18] add calendar screenshot

[Andreas Nilsson <andreasn src gnome org>]

commit 9b5bf8fdc16f40e038c0222bd574b9738d5cbf65
Author: Andreas Nilsson <anilsson redhat com>
Date:   Wed Sep 16 11:56:13 2015 +0200

    add calendar screenshot

 help/C/figures/calendar.png |  Bin 0 -> 97059 bytes
 help/C/index.page           |    2 +-
 2 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/figures/calendar.png b/help/C/figures/calendar.png
new file mode 100644
index 0000000..7f9f866
Binary files /dev/null and b/help/C/figures/calendar.png differ
diff --git a/help/C/index.page b/help/C/index.page
index ffe306b..44396ad 100644
--- a/help/C/index.page
+++ b/help/C/index.page
@@ -65,7 +65,7 @@
 
   <section id="calendar">
     <title>New Calendar Application</title>
-    <media type="image" src="figures/placeholder.png"/>
+    <media type="image" src="figures/calendar.png"/>
     <p>Calendar is a new application for GNOME, which was initially introduced as a preview in 
&lastversion;. Designed to be consistent with other GNOME 3 applications, and to be fully integrated with 
GNOME 3, Calendar makes a great addition to the GNOME application suite. It is attractive, simple to use, and 
is fully integrated with GNOME Online Accounts.</p>
     <p>The initial feature list is simple and straightforward, including month and year views, search, the 
ability to add calendars from files and remote calendars from URLs, online accounts integration, and event 
viewing and editing.</p>
   </section>