Patched width and height to use parentNode instead of window.
Updated readme to reflect new functionality.
Added min version to commended js option.
Added insert and remove methods to accommodate 404 handling.
Patched the minified version.
removed demo file, no images in repo.
moved code into `src/`
lowercased all single-line comments for consistency
fixed bounding-box logic to account for containers
patched preloader to ignore missing files.
rebuilt minified copy.
Merge branch 'master' of ssh://bitbucket.org/cdelorme/jslideshow

Conflicts:
    demo.html
    slideshow.min.js
    src/slideshow.js