Upgrade to release 0.13.0:
- Add install info to readme for openSUSE
- Support defaultdict for namespace mapping
- parse(generator) is now possible
- Processing comments on parsing from xml to dict
- Add expand_iter kw to unparse to expand iterables
- Add support for python3.8
- Drop Jython/Python 2 and add Python 3.9/3.10
- Do not use len() to determine if a sequence is empty
- Add more namespace attribute tests
- Fix encoding issue in setup.py
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
