Adding Meta Box class for nicer post/page slideshow creation
Update image read me
Cleaning up meta box class
Adding jQuery UI slider input type
Changing metabox repeating image handling

Making repeaters with only a single input (specifically images) a bit more user friendly, allowing hiding of duplicated controls and more general code cleanups.
Refactoring plugin code into class and separate admin class
Fixing option names
Prepare plugin strings for translation
Updating readme