http://getbootstrap.com/javascript/#carousel
http://owlgraphic.com/owlcarousel/#demo
https://www.mobify.com/mobifyjs/modules/carousel-examples/
http://jquery-plugins.net/owl-carousel-touch-enabled-and-responsive-jquery-carousel-slider
http://www.caincode.com/bootstrap-make-the-carousel-swipeable-on-mobile-tablet/