Fix TotalRounds still being -1 in first real turn after hog placement phase Now it is: Hog placement phase: -1 First real round: 0 (previously -1) Second real round: 1 (previously 0) Third real round: 2 (previously 1) ...

Lua scripts for engine testing. These scripts are the same as other Lua scripts
in Hedgewars, but you ought to call `EndLuaTest(TEST_SUCCESSFUL)` or
`EndLuaTest(TEST_FAILED)` when the test is completed.