title: Remove saved double quotes in string
body: <p>For some unknown reason, some of my saved strings (in db) have a leading and trailing <code>\"</code>.</p>
  
  <p>How do I detect and remove these?</p>
  
  <p><code>my_object.a_string_type_attribute.gsub(/\s|"|'/, '')</code> doesn't do anything.</p>