• Changed: when screenshot with same filename already exists, create new file instead of replace existing one (screenshot.png, screenshot (2).png, screenshot (3).png, etc...)
• New program icon
• Added program icon and build date in About dialog
• Added support for writing in BMP and GIF formats
• Added grayscale option for JPEG format
• Added color depth option for BMP and PNG formats
• Fixed fail when create output directory in some cases