Add "remember me" option to login

app/templates/login.html

@@ -19,6 +19,9 @@
         {{ form.password.label }}
         {{ form.password }}
     </p>
+    <p>
+        {{ form.rememberMe.label}} {{ form.rememberMe }}
+    </p>
     <p>
         <button class="btn btn-primary" type="submit">Submit</button>
     </p>