title: It is possible to exclude a tag with Behat?
body: <p>I know the way to run only the tests tagged with a chosen <code>@tag</code>:</p>
  
  <pre><code>@invite
  Feature: As User I want to invite a friend to join on MySocial
  
    @mytag
    Scenario: Exists a Facebook user
      Given I go to "/"
      When I follow "Invite a friend"
      ...
  </code></pre>
  
  <p>Is is possible to do exactly the opposite?</p>