refs #10318
- cheap and dirty way of removing settings we don't use
- rewritten the settingsFilter function as that was unnecessarily complex
- aslo fixed the require of default-settings in the importer
* 🐛 Protected Ghost blog against invalid uploaded routes.yaml
no issue
- e.g. you upload `filter:tag=this is a wrong filter value`
- ask the url service if it has finished it's work to ensure the upload was successful
- wait 5 seconds till Ghost will bring back the last uploaded valid version
* fixed test