title: LoadError Unable to autoload constant
body: <p>It seems that autoloader is loading up lib/tools/address and not my model</p>
  
  <p>Address throws the following error </p>
  
  <blockquote>
    <p>LoadError: Unable to autoload constant Address, expected
    /lib/tools/address.rb to define it</p>
  </blockquote>
  
  <p>Can someone tell me what I'm doing wrong. I thought that<br>
  Address would point to constant models/address.rb<br>
  and<br>
  Tools::Address to lib/tools/address.rb</p>
  
  <p>app/models/address.rb</p>
  
  <pre><code>class Address
    blah
  end
  </code></pre>
  
  <p>lib/tools/address.rb</p>
  
  <pre><code>module Tools
    class Address
      blah blah
    end
  end
  </code></pre>