[gnome-apps-nightly/stable] Devhelp: update to gnome-3-24 branch

[Sébastien Wilmet <swilmet src gnome org>]

commit 966f40301e966459ec610551fa24e912c57f1844
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Wed Mar 29 12:29:14 2017 +0200

    Devhelp: update to gnome-3-24 branch
    
    And the json file is now in the flatpak/ directory.

 org.gnome.Devhelp.app |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/org.gnome.Devhelp.app b/org.gnome.Devhelp.app
index 1f011d6..dd93d5c 100644
--- a/org.gnome.Devhelp.app
+++ b/org.gnome.Devhelp.app
@@ -1,4 +1,4 @@
 ID=org.gnome.Devhelp
-JSON=data/org.gnome.Devhelp.json
+JSON=flatpak/org.gnome.Devhelp.json
 GITURL=git://git.gnome.org/devhelp
-GITBRANCH=gnome-3-22
+GITBRANCH=gnome-3-24