Update .gitignore
Tweak spider object to just fetch the page.
Add youtube page fixture
Return objects from spider
Add youtube fixture
Remove fixtures that were in the wrong files
Fix the fixtures.
parser working for youtube and tumblr
Test the parser with a pure html simple site.
Basic functionality working.
Merge branch 'master' of https://github.com/Jonwheeler/trawler

Conflicts:
	fixtures/vcr_cassettes/crawl_test.yml
	spec/document_spec.rb
	spec/fixtures/sample_pages/wordpress.html
	spec/fixtures/sample_pages/youtube.html
	spec/fixtures/vcr_cassettes/crawl_test.yml
	spec/fixtures/vcr_cassettes/trawl_page.yml
	spec/trawler_spec.rb
Flush fixtures.