RadaSloupcu#nastav_argumetny
minor change in ArgumentySestavy#Argumenty_sloupce
an array has been passed to rozsah argument in ExcelTabulky#vypis_souctovy_radek
an array has been passed to rozsah argument in ExcelTabulky#vypis_souctovy_radek (version leveled up)
 in ExcelTabulky#vypis_souctovy_radek bad column letter
version leveled up