#36 additional parameters handling

[E.Kalinowski]

to add folowed parameters :
%X option, to define additional request header lines.
%a option, allowing to define the "Accept:" header line.
-%t option, preserving the original file type (which may produce non-browseable file locally)
.torrent => application/x-bittorrent built-in MIME type

language: Croatian translation by Dominko Aždajić