- fix issue 388, token with old comment structure != two elements
- fix issue with updating CommentedMap
- fix for issue 387 where templated anchors on tagged object did get set
resulting in potential id reuse.
- issue 385 also affected other deprecated loaders
- merged type annotations update
- deprecated round_trip_loader function not working
- wasted a few hours getting rid of mypy warnings/errors
- fix for issue 384 !!set with aliased entry resulting in broken YAML on rt
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-ruamel.yaml?expand=0&rev=57