copyright notice

_layouts/post.html

@@ -12,3 +12,6 @@ layout: default
 {% if page.tags %}
   <small>tags: <em>{{ page.tags | join: "</em> - <em>" }}</em></small>
 {% endif %}
+
+<br>
+<small>Copyright (c) {{ page.date | date: "%B %Y" }} {{ page.author | default: site.author }} Verbatim copying and redistribution of this entire page are permitted provided this notice is preserved.</small>