Revert "new draft"

This reverts commit 0d81187deb24d8882cf46f8fb9d77b84415e6ada.
Revert "Blog is back"

This reverts commit 9a27ca7f180165062be23e81aa9ab574c6f868c8.

Conflicts:
	_config.yml
	_includes/blog.html
	_includes/css/main.css
	_includes/portfolio_grid.html
	old-style/_blog/2014-06-27-ember-data-application-cache.markdown
External blog