Add command tests, fix commands that were not working
Update mapping. remain 1 error
Fix all tests
Add coverage and exception handling
Merge branch 'feature/add-tests-coverage'

Conflicts:
	plugin/Star/Plugin/Null/Entity/NullTeam.php
	plugin/Star/Plugin/Null/Tests/Entity/NullTeamTest.php
	src/Star/Component/Sprint/Model/SprintModel.php
	tests/Command/Person/ListPersonCommandTest.php
	tests/Model/TeamModelTest.php