Multimetric

New

* 15 python 3.9 support

Changes

- 11 - Fix issues found by LGTM
- 12 - Switch to entry_point method

New

* 10 - multiprocessing mode (try `--jobs` parameter)
* 8 - Ruby fanout support
* dump-mode for debugging

Fixes

* 9 - LOC metric fixed

Fixes

* 7 License and README missing in release

Fixes

* Add requirements.txt to source release

New

* Tiobe metrics
* Pylint metrics
* 2 - fanout metrics
* Importer for out-of-tool information
* 5 - statistic section

Changes

* Complete refactoring

Fixes

* comment-ratio fixed