_Released 2018-06-18_
* Extracted osm id encoding methods to `OsmIdCode` class.
* Added id decoding to mwmtool.
* Fixed printing utf-8 characters under Python 2 in mwmtool.
* Python 2.6 is not supported officially.
* Package `types.txt` to eliminate the need to check out omim repository.
* `dump -s` will skip reading all the features.