Ignore Postgres SSL errors on Heroku

The connection to Heroku's Postgres instances must use SSL,
 but not check the certificate.

 This adds the necessary configuration to the Heroku setup script.

Fixes #1245

Signed-off-by: David Mehren <git@herrmehren.de>

bin/heroku

@@ -6,6 +6,16 @@ cat << EOF > config.json
 
 {
   "production": {
+    "db": {
+      "dialect": "postgres",
+      "protocol": "postgres",
+      "dialectOptions": {
+        "ssl": {
+           "require": true,
+           "rejectUnauthorized": false
+        }
+      }
+    }
   }
 }