Mazegroup

**Full Changelog**: https://github.com/Geniusum/mazegroup.py/compare/v0.1.4...v0.1.4.0.1

Commands added :
- `pypkg`
- `sc`
- `cd`
- `shell`
- `calc`
- `exit`
- `quit`

**Full Changelog**: https://github.com/Geniusum/mazegroup.py/compare/v0.1.3.2...v0.1.3.3

Commands added :
- `help`
- `pyexec`
- `pyeval`
- `ls`

**Full Changelog**: https://github.com/Geniusum/mazegroup.py/compare/v0.1.3.1...v0.1.3.2

Error fixed.

**Full Changelog**: https://github.com/Geniusum/mazegroup.py/compare/v0.1.3...v0.1.3.1

Error fixed.

**Full Changelog**: https://github.com/Geniusum/mazegroup.py/compare/v0.1.2.2...v0.1.3

Adding commands :
- `echo <...>`

>More informations in the README.md