* haunt/post.scm (%default-date): New variable. (post-date): New procedure. * haunt/builder/atom.scm (post->atom-entry): Use post-date. * README.md (Example Configuration): Remove date from default metadata.
* README.md: Add missing argument to make-date. Use quasiquote and unquote to apply make-date.
* README.md: Update intro. Add example configuration and usage.