Chocolatey xml file to install multiple packages at once

packages.config

<?xml version="1.0" encoding="utf-8"?>
  <packages>
    <package id="git.install " />
    <package id="filezilla" />
    <package id="dropbox" />
    <package id="Brackets" />
    <package id="notepadplusplus.install " />
    <package id="chocolatey-core.extension" />
    <package id="Firefox" />
    <package id="git.install" />
    <package id="GoogleChrome" />
    <package id="greenshot" />
    <package id="visualstudiocode" />
    <package id="nodejs.install" />
    <package id="heroku-cli" />
    <package id="atom" />
  </packages>
</xml>