Outdated unicode() Function Call in Tutorial Documentation

[Kratika]

Issue:-  The unicode() function was a built-in feature specific to  Python 2. This would throw an error now, in Python 3.

Location:-  Section discussing NavigableString memory management and preventing the retention of the entire BeautifulSoup parse tree

- Kratika

[Isaac Muse]

If you are trying to report a bug, then it would be better to file one here: https://bugs.launchpad.net/beautifulsoup/.

It's possibly I've misunderstood your intention, and if so, feel free to comment further.