Implement external events approach to input user actions into engine.
Doesn't work for some obscure reason ("Error: Unknown method parameter type: LongEventType")
#!/bin/sh -
echo "*** Luacheck of Lua locale files:"
luacheck ../share/hedgewars/Data/Locale/*.lua --globals locale -q
echo "Missing translations in Lua locale files:"
grep -c -- "^--" ../share/hedgewars/Data/Locale/*.lua