nseridos Docstrings para as classes
	modified:   .settings/org.eclipse.core.resources.prefs
	modified:   src/control/control_analisys.py
	modified:   src/control/control_generator.py
	modified:   src/control/control_main.py
	modified:   src/control/control_set_creator.py
	modified:   src/models/campos.py