ver. 2.1.0

• New: "validate environment" API. Allows to quickly verify tools specified in the config (+ corresponding test). Currently, implemented only for the CLI version
• New: store the most recent exception in the last_error config file parameter (currently CLI-only) (+ corresponding test)
• New: add shorthands for all CLI options (single-letters, e.g. -c/--with-build)
• New: ignore list settings API: specify files/folders/patterns to ignore during the cleanup (hence, new clean() method, tests)
• New: alternatively, use git clean as a removal tool
• New: API to store the current project folder' content as ignore list in the config file
• New: CONTRIBUTING.md guide (more like developing notes actually)
• New: COMMANDS.md reference
• New: CONFIG.md reference
• New: project config reference (a little too many parameters now)
• New: Python 3.9 CI runner
• New: log when the config is merging with another one (DEBUG verbosity level)
• New: handle filenames with whitespaces (both tools/project files) (#21)
• Fixed: clean() method doesn't look for the determined .ioc file but does it by itself which can cause some unwanted behavior (potential data loss)
• Fixed: remove done/forgotten TODOs
• Fixed: update embedding example to match the current API
• Fixed: setup.cfg: specify supported PySide2 version
• Fixed: setup.cfg: PyPA parsing issues
• Fixed: revert default CubeMX paths that seems more widespread among users
• Fixed: GUI. Recursive layout warning in Settings window
• Fixed: GUI. Remove the ProjectID parameter for the initialized signal to get rid of the annoying Shiboken overflow error
• Changed: bump up CubeMX, packages, test .ioc file, PlatformIO versions (both for local and CI builds)
• Changed: a completely revised documentation/examples/TODOs structure
• Changed: spawn project-state-related code to the state.py module
• Changed: spawn logging-related code to the logging.py module
• Changed: separate config from the main class (new config.py module)
• Changed: rename lib.py -> project.py module
• Changed: move available config "None" options to the settings module (none_options)
• Changed: separate CubeMX invoking code (new project's private _cubemx_execute_script() method)
• Changed: edit output behavior in case of occurred error in the generate_code() function
• Changed: do not cast strings where we can use path-like objects
• Changed: pretty config printer (__str__() implementation, just print(project.config), that's all)
• Changed: remove util.configparser_to_dict() function (ConfigParser is already conforms with mapping protocol)
• Changed: takeout valid user response options to settings.py (yes_options/no_options)
• Changed: group and move CI-related code in the settings.py
• Changed: remove f"{STAGE_PATH.name}.ioc" occurrences in tests
• Changed: move test_clean() to unit tests
• Changed: GUI. Remove go_to_this option for the addListItem method (instead invoke on the list model)
• Changed: GUI. Implicitly pass the parent to the project constructor in addListItem method