t / t8005 / cp1251.txton commit parse-opts: add OPT_FILENAME and transition builtins (df217ed)
   1CP1251_NAME="Èâàí Ïåòðîâè÷ Ñèäîðîâ"
   2CP1251_MSG="Òåñòîâîå ñîîáùåíèå"