[GREENFOOT-206] Give a warning/error if wrong case is used for filenames
When exporting to the gallery filenames (for images, sounds etc.) will be case sensitive. This is not the case when running the scenario in Greenfoot on most operating systems.
We should do something about that. Maybe make Greenfoot case sensitive, or at least throw a warning to the user.
- Issue type: Bug
- Priority: Medium
- Fix versions: 1.5.0