新功能
- A button has been added to send an email to all attendees of an event.
- Different time zones can be used for the start and end time of an event ("Settings", "Display and Use", "Edit view", "Show time zone of event").
- ICS URLs can be subscribed ("Settings", "Accounts", "Add account", "Subscribe webcal URL").
- Photos of attendees and linked contacts are displayed.
- Birthdays can be displayed in the status bar ("General", ..., "Display birthdays in notification bar").
- Bug fixes