This is pretty much the sort of thing I was looking for: Prose.io: The Missing Content Editor for Jekyll http://www.markwk.com/2013/04/prose.io-content-editor-

This is pretty much the sort of thing I was looking for: Prose.io: The Missing Content Editor for Jekyll http://www.markwk.com/2013/04/prose.io-content-editor-for-jekyll-sites.html http://www.markwk.com/2013/04/prose.io-content-editor-for-je...