title: Name ValueTuple properties when creating with new
body: <p>I know I can name parameters when I create a tuple implicitly like:</p>
  
  <pre><code>var me = (age: 21, favoriteFood: "Custard");
  </code></pre>
  
  <p>Is it possible to name parameters when a tuple is created explicitly?  i.e.</p>
  
  <pre><code>var me = new ValueTuple&lt;int, string&gt;(21, "Custard");
  </code></pre>