title: Vagrant / Chef-solo not working after running recipe rvm::vagrant
body: <p>After adding recipe rvm::vagrant and running vagrant provision I got:</p>
  
  <pre><code>/usr/local/bin/chef-solo: line 23: /opt/vagrant_ruby/bin/chef-solo: No such file 
  or directory
  Chef never successfully completed! Any errors should be visible in the
  output above. Please fix your recipes so that they properly complete.
  </code></pre>
  
  <p>This issue should have been fixed:
  <a href="https://github.com/fnichol/chef-rvm/issues/121">https://github.com/fnichol/chef-rvm/issues/121</a></p>
  
  <p>Even though I add the line:</p>
  
  <pre><code>'rvm' =&gt; {
      'vagrant' =&gt; {
        'system_chef_solo' =&gt; '/opt/vagrant_ruby/bin/chef-solo'
      }
    }
  </code></pre>
  
  <p>I am still getting the error. How can I recover from it?</p>