robots.txt in fenton-jekyll-boilerplate-0.0.14

- old
+ new

@@ -1,6 +1,6 @@
 ---
 layout: null
 permalink: robots.txt
 ---
 Sitemap: {{ site.url }}{{ '/sitemap.xml' | prepend: site.baseurl }}
-{{ site.robots_txt }}
+{{ site.robots_txt | default: 'User-agent: *' }}