title: Require is not defined nodejs
body: <p>Trying to use this smartsheet api: <a href="http://smartsheet-platform.github.io/api-docs/?javascript#node.js-sample-code" rel="noreferrer">http://smartsheet-platform.github.io/api-docs/?javascript#node.js-sample-code</a></p>
  
  <p>and its telling me to do this for nodejs:</p>
  
  <pre><code>var client = require('smartsheet');
  var smartsheet = client.createClient({accessToken:'ACCESSTOKEN'});
  </code></pre>
  
  <p>So i do this in my main.js file but I get the error: <strong>Uncaught ReferenceError: require is not defined</strong></p>
  
  <p>I think its because im new to nodejs/npm but I cannot find it anywhere where to actually put this require function.  I think i need to mess with my node.js file but im note entirely sure.  Any link to documentation or suggestions are greatly appreciated!</p>