Refactor manager and target; add tests
Refactor systemd target and add test files
Add stubbing and test samples
Finish target tests
Refactored services
Update the api
Add tests for services
Complete tests for service
Remove forced toggle and switch
Several fixes from review
Improve tests
Fix tests and target creation
Fix problems with UI caused by refactoring
Merge pull request #28 from vmoravec/test-minitest

Refactor and add tests for module API