- Use MiniMagick::Tool::Montage
- Add source_image_path config option
- Use MiniMagick::CommandBuilder#add_command
- Change default path to app/assets/images and app/assets/stylesheets
- Set default css_image_path to assets
- Introduce asset-url
- Use mini_magick
- Use Magic::PaletteMatteType
- Allow config image_type
- Allow disable image optimization
- Support hover better
- Support active
- Support scss engine
- Add custom destination image format
- Add documentations
- Use the correct method to detect windows platform
- Use css_sprite directory as css_sprite image timestamp
- Add restart server task
- Hover selectors support
- Add image optimization
- Refactor
- Add task to automatic css_sprite
- Use css_sprite.yml for configuration
- Composose image with transparent background and preserve transparancy of sprites
- Optional prefix for css classes
- Timestamp to trigger reloading
- First version