[recipes] Add myself to recipe authors

[Matthias Clasen <matthiasc src gnome org>]

commit 187af376aa62ce1d29d084cd561ab04f6a36145d
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Jan 2 21:32:04 2017 -0500

    Add myself to recipe authors

 src/gr-app.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/gr-app.c b/src/gr-app.c
index 06b850a..6fef8c2 100644
--- a/src/gr-app.c
+++ b/src/gr-app.c
@@ -238,6 +238,7 @@ about_activated (GSimpleAction *action,
                 "Ray Strode",
                 "Bastian Ilsø",
                 "Frederik Fyksen",
+                "Matthias Clasen",
                 NULL
         };