title: Const or static property on record type in C#
body: <p>I have a record type</p>
  <pre><code>record Test(int Magic);
  </code></pre>
  <p>and I want to define some constant value that is not required to be configurable e.g. so I can access it like this</p>
  <pre><code>Test.MyMagicConst
  </code></pre>
  <p>In F# I can use modules to define a constant under the same name as a record type.</p>
  <p>Is that possible to achieve something similar in C# and records?</p>