Polish translation update and encoding fix for lftp 4.4.6

[Jakub Bogusz]

Hello,

I've just updated Polish translation for lftp 4.4.6.

Also note that pl.po included in lftp 4.4.6 is incorrectly recoded to
UTF-8 (assuming input in iso-8859-1 instead of iso-8859-2 and without
charset update in header).

The updated translation, properly recoded to UTF-8, is available at:
http://qboosh.pl/pl.po/lftp-4.4.6.pl.po

Please apply.

[Alexander V. Lukyanov]

Post by Jakub Bogusz
I've just updated Polish translation for lftp 4.4.6.
Also note that pl.po included in lftp 4.4.6 is incorrectly recoded to
UTF-8 (assuming input in iso-8859-1 instead of iso-8859-2 and without
charset update in header).
http://qboosh.pl/pl.po/lftp-4.4.6.pl.po
Please apply.

Applied, thanks!