move fetch logic to model
wip - css not saving to db
add p instance variable
save css to db
save css to namespaced dir in public
refactor
Save html with stripped css
wip -fingerprint html not working
loading path in iframe
Merge pull request #6 from Cspeisman/feature/nokogiri

loading path in iframe
fingerprinted html loads correctly
mvp html and css working
Add design tweaks
Merge branch 'feature/nokogiri'

closes #2