arneb/pyslideshare2 — pull request #2 by nzee (2013-11-30 08:11:03+00:00)
Title: Adds functionality to get slideshow by url

According to the Slideshare API docs here http://www.slideshare.net/developers/documentation, "get_slideshow" either takes in a 'slideshow_id' or 'slideshow_url' to fetch a slideshow. This commit adds functionality to get slideshow by providing a url.