bijumon/oct2 — pull request #11 by wazoo (2014-11-14 20:26:13+00:00)
Title: changed layout to null not nil to follow jekyll standards

According to this jekyll issue:

https://github.com/jekyll/jekyll/issues/2712

changing this removes the warning:

Build Warning: Layout 'nil' requested in categories/esxi/atom.xml does not exist.