- Renamed strip_exif() to stripEXIF() for PSR-12 compliance
- Added configuration options for EXIF stripping (exif_stripping_enabled, exif_fields_to_keep)
- Migration to add new config keys with sensible defaults
- Updated Config and Items controllers to check config before stripping EXIF
- Made EXIF stripping optional via settings, defaulting to disabled for backward compatibility
- Allows selective field preservation (Copyright, Orientation by default)