Add riot.im configuration files

riot.im/app/config.json

@@ -0,0 +1,48 @@
+{
+    "default_hs_url": "https://matrix.org",
+    "default_is_url": "https://vector.im",
+    "brand": "Riot",
+    "integrations_ui_url": "https://scalar.vector.im/",
+    "integrations_rest_url": "https://scalar.vector.im/api",
+    "integrations_widgets_urls": [
+        "https://scalar-staging.vector.im/api",
+        "https://scalar.vector.im/api",
+        "https://scalar-staging.riot.im/scalar/api"
+    ],
+    "hosting_signup_link": "https://modular.im/?utm_source=riot-web&utm_medium=web",
+    "bug_report_endpoint_url": "https://riot.im/bugreports/submit",
+    "welcomeUserId": "@riot-bot:matrix.org",
+    "piwik": {
+        "url": "https://piwik.riot.im/",
+        "siteId": 1,
+        "policyUrl": "https://matrix.org/docs/guides/riot_im_cookie_policy"
+    },
+    "phasedRollOut": {
+        "feature_lazyloading": {
+            "offset": 1539684000000,
+            "period": 604800000
+        }
+    },
+    "features": {
+        "feature_lazyloading": "enable",
+        "feature_room_breadcrumbs": "labs"
+    },
+    "roomDirectory": {
+        "servers": [
+            "matrix.org"
+        ]
+    },
+    "enable_presence_by_hs_url": {
+        "https://matrix.org": false
+    },
+    "terms_and_conditions_links": [
+        {
+            "url": "https://riot.im/privacy",
+            "text": "Privacy Policy"
+        },
+        {
+            "url": "https://matrix.org/docs/guides/riot_im_cookie_policy",
+            "text": "Cookie Policy"
+        }
+    ]
+}