Version 0.2.4

 * Work with jshint (jshint.com)
 * Fixed problem with `new Image().onload` (`smoothImage.delay()` function)
 * <figure> tag work in old Internet Explorer
 * Simple function for work html5 in Internet Explorer (`smoothImage.html5(["customTag"])`)
 * Fixed problem with "'VARIABLE' is already defined" (had this problem with two variables)
 * Added comments