title: Cucumber: fill in a field with double quote in it
body: <p>I have some rails app, a view with a field, lets say its called 'some_field'
  I want to fill in in the field '"SOME_STRING_WITH_QUOTES"'</p>
  
  <p>How can I do this in cucumber?</p>
  
  <pre><code>When I fill in "some_field" with ""SOME_STRING""
  
  When I fill in "some_field" with "\"SOME_STRING\""
  </code></pre>
  
  <p>dont work (the cucumber parser doesnt seem to approve)
  What to do? Its not some sort of matcher, so a regex wont work neither</p>