title: escape semicolon character when writing to csv file
body: <p>I want to write something like </p>
  
  <pre><code>=HYPERLINK("http://example.com"; "Example")
  </code></pre>
  
  <p>to a comma-separated CSV file, but Excel parses the semicolon and puts "Example") part in another cell. I tried escaping the semicolon with backslash and wrapping everything in double quotes without any luck.</p>
  
  <p>Any help?</p>