[gnome-apps-nightly] Point polari nightly to unstable manifest

[Florian Müllner <fmuellner src gnome org>]

commit bbe9ceec5d338a6ad6a226df3dd92e6d6765b9f4
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Mar 16 22:28:48 2017 +0100

    Point polari nightly to unstable manifest
    
    Polari now follows the recommended two-manifests pattern[0], so
    point to the correct manifest.
    
    [0] https://wiki.gnome.org/Projects/SandboxedApps/Building

 org.gnome.Polari.app |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/org.gnome.Polari.app b/org.gnome.Polari.app
index ae4b424..8e5555f 100644
--- a/org.gnome.Polari.app
+++ b/org.gnome.Polari.app
@@ -1,3 +1,3 @@
 ID=org.gnome.Polari
-JSON=org.gnome.Polari.json
+JSON=org.gnome.Polari-unstable.json
 GITURL=git://git.gnome.org/polari