title: Unable to navigate to steps from specflow scenarios after pressing F12
body: <p>Example consider simple example</p>
  
  <pre><code>Given the JoeDoe user is associated to an existing staff account with the following information
    | Field       | Value         |
    | First Name  | Joe           |
    | Last Name   | Doe           |
  </code></pre>
  
  <p>in my VS2015, the <strong>Given, Field and Value</strong> keywords are not displayed in different color. When I press F12 unable to navigate to step definition, though steps are available. I restarted VS and also my machine, but nothing turns positively</p>