Serialix

Changed
- Enhanced package description text

Fixed
- Solved not critical security issues with setup script

Changed
- `serialix.core.BaseLang`: `parser_write_kwargs`, `parser_read_kwargs`, `dictionary` properties are now secured from wrong data type assignment

Changed
- `serialix.core.BaseLang`: `parser_write_kwargs`, `parser_read_kwargs`, `dictionary` properties are now secured from wrong data type assignment

Added
- New class `Serialix` can be imported straight from package root and now will be a preferred way of creating instance of `serialix` for any supported language instead of using `*_Language` classes directly.
- `NotImplementedError` exception will now be raised when trying to execute any R/W-related action in class, inherited from `serialix.core.BaseLang` without defined `_core__read_file_to_dict` and `_core__write_dict_to_file` methods.
- New 'get version' feature in built-in CLI toolset. Can be accessed with `--version` or `-V` argument passed to cli.

Changed
- Extended the range of dependencies versions lock.

Removed
- `serialix.core.parse_dict_values()` function were cut due to uselessness and security reasons.

Added
- New 'get version' feature in built-in CLI toolset. Can be accessed with `--version` or `-V` argument passed to cli.

Removed
- `serialix.core.parse_dict_values()` function were cut due to uselessness and security reasons

Added
- New class `Serialix` can be imported straight from package root and now will be a preferred way of creating instance of `serialix` for any supported language instead of using `*_Language` classes directly
- `NotImplementedError` exception will now be raised when trying to execute any R/W-related action in class, inherited from `serialix.core.BaseLang` without defined `_core__read_file_to_dict` and `_core__write_dict_to_file` methods

Changed
- Extended the range of dependencies versions lock