title: How to write a "reader-friendly" sessionInfo() to text file
body: <p>I would like to save the output of "sessionInfo()" to a text file. Using "write()" failed because "list() cannot be handled by 'cat()'". I then tried "save()" with ascii = T but the resulting file is not really helpful.</p>
  
  <p>I would like to have an output <a href="https://stackoverflow.com/a/11103209/2369943">like this</a> in a text file. Any easy, straightforward way to do this?</p>