Updated the footer to point to all my social media sites.
Updated config.

Signed-off-by: Scott Gottreu <scott.gottreu@warrendouglas.com>
Copied markdown and html posts to _drafts and left html in _posts

Signed-off-by: Scott Gottreu <scott.gottreu@warrendouglas.com>
Adding a featured image.

Signed-off-by: Scott Gottreu <scott.gottreu@warrendouglas.com>
Added external tag to featured image.

Signed-off-by: Scott Gottreu <scott.gottreu@warrendouglas.com>
Added an external flag for the featured image so it could pull from Flickr or some other site.

Signed-off-by: Scott Gottreu <scott.gottreu@warrendouglas.com>