Cleanit

**release date:** 2021-03-20 \* Fixes default configuration loading

**release date:** 2021-03-16 \* Fixes missing default configuration
files

**release date:** 2021-03-16 \* Major refactoring \* Drop python 2
support \* Added support for languages and tags \* Added default rules

**release date:** 2021-03-02 \* Python 3.x support

**release date:** 2016-02-28 \* Adding guess encoding back without
python-magic dependency.

**release date:** 2016-02-27 \* Removing chardet and python-magic
dependencies. Either encoding is specified or it should be guessed by
pysrt