Scrapy tutorial using LyricsBot

It is spider bot which crawls through the artist page of www.metrolyrics.com and scrapes song name and lyrics information about all the songs present on the artist page. It was created by me just to learn the fundamentals of Scrapy and the information scraped is never used in any way commercially or personally. I have provided the code under GNU General Public Licence v2.0. and can be used further for learning purposes.