Remove some commented code
Remove some commented code


Former-commit-id: 42e111f3436d17372aa87a5a7fc4e9860d6aad80
kmuzalewska/j-pet-framework,kmuzalewska/j-pet-framework,kmuzalewska/j-pet-framework,kmuzalewska/j-pet-framework,kmuzalewska/j-pet-framework