File list (Check if you may need any files):
README.txt
bcalcgui.exe
bcalconsole.exe
downloaders
...........\bbo_vugraph.lua
...........\lodz_bez_atu.lua
...........\lodz_zarzewie.lua
...........\radom.lua
i18n
....\LC_MESSAGES
....\...........\bcalcgui.mo
....\...........\bcalconsole.mo
....\bcalcgui
....\........\pl
....\........\..\LC_MESSAGES
....\........\..\...........\bcalcgui.mo
....\bcalconsole
....\...........\pl
....\...........\..\LC_MESSAGES
....\...........\..\...........\bcalconsole.mo
....\pl
....\..\LC_MESSAGES
....\..\...........\bcalcgui.mo
....\..\...........\bcalconsole.mo
libcurl-4.dll
libiconv-2.dll
libintl-8.dll