Attacking same clan (not same team) is no longer enough to trigger sndSameTeam
Also fixes bug that if you attack a clan member not in your team, the attacker complains, not the victim!
Directory for automated tests to test the engine.
Run `ctest` in the root directory of this repository to run all tests.
Run `ctest -R <test name>` to run only the test with the given name.
This requires you to have CMake.