update dev log
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add barnyard to background
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Add images to README
Update README.md
Use protocol-relative URLs for page resources.

This is so when the page is fetched using HTTPS, the resources
(javascript libraries, fonts) will also be requested via HTTPS.
Browsers will otherwise refuse to fetch the resources at all.
Merge pull request #1 from sethoscope/master

Use protocol-relative URLs for page resources.
Merge pull request #1 from johnpolacek/master

Sync