Publish modern build

sebs · sebs · commit 1237996f212f · 2019-09-18T19:37:13.000+02:00
diff --git a/packages/test-app/package.json b/packages/test-app/package.json
@@ -25,8 +25,9 @@
     "test": "npm run build",
     "build": "polymer build",
     "prepublish": "npm run build",
-    "publish": "gh-pages --dist ./build/fallback"
+    "publish": "gh-pages --dist ./build/modern"
   },
+  "slack": "https://hiherto-components.slack.com/",
   "devDependencies": {
     "@webcomponents/webcomponentsjs": "^2.0.0",
     "gh-pages": "^1.2.0",
