[jhbuild] 3.20: Use 3.20 branch of gnome-online-accounts

[Matthias Clasen <matthiasc src gnome org>]

commit d8a75a6e29e271c559a49a8f1cb348b05af9a536
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Apr 11 21:24:14 2016 -0400

    3.20: Use 3.20 branch of gnome-online-accounts

 modulesets/gnome-suites-core-3.20.modules |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/modulesets/gnome-suites-core-3.20.modules b/modulesets/gnome-suites-core-3.20.modules
index 505fa68..7ad87bc 100644
--- a/modulesets/gnome-suites-core-3.20.modules
+++ b/modulesets/gnome-suites-core-3.20.modules
@@ -297,7 +297,7 @@
   </autotools>
 
   <autotools id="gnome-online-accounts">
-    <branch/>
+    <branch revision="gnome-3-20"/>
     <dependencies>
       <dep package="gtk+"/>
       <dep package="WebKit"/>