title: Geokit error - "uninitialized constant"
body: <p>I followed the install steps to the letter to get Geokit working on my site.  I can do a distance calculation just fine, but when I try to render a Google map using:</p>
  
  <pre><code>@map = GMap.new("map")
  </code></pre>
  
  <p>It throws me this error:</p>
  
  <pre><code>NameError in TechsController#home
  
  uninitialized constant TechsController::GMap
  </code></pre>
  
  <p>Anyone know why?  I have a feeling it has something to do with an API key or something.  Also, I'm fully able to do distance calculations, I just can't render the map itself.</p>