Options
A hash of parameters. All parameters are optional.
| border | integer | Images' border. Default: 0 |
| duration | integer | Animation duration. Default 800 |
| perspective | integer | Perpective height. Default: 240 |
| minScale | float | Minimum scale for the image in the back. Default: 0.2 |
| loadingClass | string | CSS class applied to the element while looading images. Default: null |
| before | function | Callback function triggered before going to the next image |
| after | function | Callback function triggered after going to the next image |
