Starting the scraping lab
added description
Continued wrting the lab
The lab continues to move forward
Merge branch 'develop' into scrapy
Continuing
Merge branch 'develop' into scrapy
commented out a big part
I have a second and third problem subject to change though
Made it so it compiles
Made tutorial to scrapy
Rewrote part of CrawlSpider
added blurb about robots.txt
Merge branch 'scrapy' of github.com:forrestglines/numerical_computing into forrest_scrapy
spelling pass
Merge pull request #2 from ayr0/forrest_scrapy

Robots.txt
Finished Revision, rewrote problems
spelling and grammar pass.
minor spelling fix
Merge pull request #3 from ayr0/forrest_scrapy

Spelling and Grammar