[gnome-sdk-images/gnome-3-20] Rev librsvg to 2.40.15

[Alexander Larsson <alexl src gnome org>]

commit 52e786eda23464c28a67eb698ab2469f550f96c4
Author: Alexander Larsson <alexl redhat com>
Date:   Mon Apr 11 13:54:09 2016 +0200

    Rev librsvg to 2.40.15

 org.gnome.Sdk.json |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/org.gnome.Sdk.json b/org.gnome.Sdk.json
index 1fd442e..23f3de3 100644
--- a/org.gnome.Sdk.json
+++ b/org.gnome.Sdk.json
@@ -294,8 +294,8 @@
             "sources": [
                 {
                     "type": "archive",
-                    "url": "https://download.gnome.org/sources/librsvg/2.40/librsvg-2.40.13.tar.xz";,
-                    "sha256": "4d6ea93ec05f5dabe7262d711d246a0a99b2311e215360dd3dcabd6afe3b9804"
+                    "url": "https://download.gnome.org/sources/librsvg/2.40/librsvg-2.40.15.tar.xz";,
+                    "sha256": "d9cac4a123eec6e553a26e120979bab7425def9ae7ce7c079eba5e4a45db05f4"
                 }
             ]
         },