LPT.cpp and PoKeys55.cpp never imported the modules holding WriteLog,
ToLower and contains. Neither file is compiled on Linux, so nothing had
caught it; Console.cpp, which is built the same way, already had its
imports.
eu07.rc.in was stored in CP1250 - the o-acute in "pojazdow" is a single
0xF3 byte. rc.exe guessed a codepage, llvm-rc refuses to. Re-encoded as
UTF-8 with a BOM, which both recognise.