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<html lang="en">
  <head>
    <title>Vue.js firebase + validation example</title>
    <meta charset="utf-8">
    <link rel="stylesheet" type="text/css" href="style.css">
    <!-- Vue -->
    <!-- Delete ".min" for console warnings in development -->
    <script src="../../dist/vue.min.js"></script>
    <!-- Firebase -->
    <script src="https://www.gstatic.com/firebasejs/3.4.0/firebase.js"></script>
    <!-- VueFire -->
    <script src="https://unpkg.com/vuefire@1.3.0"></script>
  </head>
  