[docs] [issue15586] Provide some examples for usage of ElementTree methods/attributes

Eli Bendersky added the comment: Please note that the documentation of ET has been significantly improved in 3.3, with added examples, etc. You can start by backporting whatever is relevant to earlier versions (2.7/3.2) - do not add new documentation contents to 2.7/3.2 before the changes from 3.3 are backported, because we can't have divergent docs. ---------- _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue15586> _______________________________________