swap in Mailchimp subscribe form
clear author bios in article; fixes issue #111
fix gravatar fallback URL
fix some deprecated font names
fix more font names. add fallbacks where missing
Update README.md
remove console output
update mailchimp rss
update mailchimp blog feed
oops wrong rss file
update columns feed for MailChimp
adjust image call for MailChimp feeds
update column title for MailChimp