Remove game/preview functions split in library mode, just let normal procedure run instead: - Remove tons of HWLIBRARY ifdefs - Override ParamCount and ParamStr to let GetParams work - Small fixes here and there

if(WIN32 AND NOT UNIX)
    file(GLOB DLLs *.dll)
    file(GLOB ICOs *.ico)

    install(FILES
        ${DLLs}
        ${ICOs}
        DESTINATION ${target_library_install_dir})
endif(WIN32 AND NOT UNIX)