Revert "Updated app to v2.2.1"

edro15 · edro15 · commit 9273fa7a21cc · 2019-06-17T14:32:02.000+02:00
This reverts commit cafd719.
diff --git a/default/app.conf b/default/app.conf
@@ -13,4 +13,4 @@ show_in_nav = 0
 [launcher]
 author = Tamar Zamba, Erica Pescio
 description = Visualizations based on Plotly.js
-version = 2.2.1
+version = 2.2
