title: Getting an error on NPM install request
body: <p>When I execute <code>npm install request --save</code> I get the following error:</p>
  
  <blockquote>
    <p>NOTEMPTY: directory not empty, rename '/Users/rebeckaarieli/Documents/bd4s/nw-bd4s/node_modules/request' -> '/Users/rebeckaarieli/Documents/bd4s/nw-bd4s/node_modules/.request.DELETE</p>
  </blockquote>