Crawl web-pages for links. Use found links to crawl further.
$ lein run [file-with-urls] [depth-of-crawling]
$ java -jar crawler-0.1.0-standalone.jar [file-with-urls] [depth-of-crawling]
$ lein run urls.txt 1
Copyright © 2014 FIXME
Distributed under the Eclipse Public License either version 1.0 or (at your option) any later version.