Revert "experiment with displaying a codestre.am embed in the README"
Revert "experiment with displaying a codestre.am embed in the README"

This reverts commit aaf67533ce198d92e3c790943c214399004cb2da.

GitHub doesn't allow <iframe>s in the READMEs :(

TooTallNate/ansi.js,kasicka/ansi.js