I thought of that one but this one has it for sure. But I did some checking and it turned out that something went wrong with uploading the theme. I uploaded it again and now it works. I am happy!
Greetings,
Patrick
Ensure you have the "Update module template .html files from themes/your theme/templates directory?" turned to 'Yes' in System Admin\Preferences\General Settings. If its set to 'no', then this will be why you are not seeing the changes.