title: Chef bash resource, command attribute doesn't work
body: <p>I have a simple recipe that looks like this:</p>
  
  <pre><code>bash "create folder" do
    command "mkdir -p /home/user/folder"
    not_if {::File.directory?("/home/user/folder")}
  end
  </code></pre>
  
  <p>It doesn't work. It says that it's executing, but it doesn't create the folder. If I change <code>bash</code> to <code>execute</code> then it works. If I change <code>command</code> to <code>code</code> then it works. But the <a href="http://docs.getchef.com/resource_bash.html" rel="nofollow">bash</a> and <a href="http://docs.getchef.com/resource_execute.html" rel="nofollow">execute</a> docs have literally the same specs on <code>command</code>.</p>
  
  <p>Am I doing something wrong or are the docs wrong?</p>