title: Multer module won't start
body: <p>I'm writing a web app using the MEAN stack. I installed multer via npm like so:</p>
  
  <pre><code>sudo npm install -g multer
  </code></pre>
  
  <p>and I require it in one of my routes files:</p>
  
  <pre><code>var multer = require("multer");
  </code></pre>
  
  <p>I'm using <code>nodemon</code> and it throws the following error every time it restarts since I've added the require statement.</p>
  
  <pre><code>28 Feb 18:39:13 - [nodemon] restarting due to changes...
  28 Feb 18:39:13 - [nodemon] starting `node ./bin/www`
  module.js:338
      throw err;
            ^
  Error: Cannot find module 'multer'
      at Function.Module._resolveFilename (module.js:336:15)
      at Function.Module._load (module.js:278:25)
      at Module.require (module.js:365:17)
      at require (module.js:384:17)
      at Object.&lt;anonymous&gt; (/Users/jason/Desktop/Node/todoApp/routes/todos.js:8:14)
      at Module._compile (module.js:460:26)
      at Object.Module._extensions..js (module.js:478:10)
      at Module.load (module.js:355:32)
      at Function.Module._load (module.js:310:12)
      at Module.require (module.js:365:17)
  28 Feb 18:39:13 - [nodemon] app crashed - waiting for file changes before starting...
  </code></pre>
  
  <p>I've installed mongo, node, and express all in the past two days. I'm running OS X Yosemite version 10.10.2.</p>