Improvements
- Page configuration, Columns in schedule: Added text that there is no support for "Created by" in iCal

- Mail improvements: Implemented to always use custom week names
- New statistics "Usage" feature:
- Track number of unique page visitors
- Monitor access methods (web, iCal, PDF)

- UI improvement: Search field now expands to display the complete placeholder text when space is available, improving readability

Bug Fixes
- Language default: Changed fallback language from Swedish to English when customer's default language cannot be detected (happens in rare occasions)
- Localisation: Corrected Danish week abbreviation to 'u'