removed some files
Merge branch 'master' of github.com:edtalmadge/Agile-Carousel
Adding manifest file
Added License (dual MIT/GPL). Removed old & min versions of JS files.
Fixed 2 bugs. "multiple_slide_visible" was showing extra button if nu…
…mber_of_slides was an even multiple of number_slides_visible. "ac_selected" class was being applied to extra slide_buttons (those which start with the same number as the button that is really selected).