at a chunk boundary it was not considered an error and thus went unnoticed.
Added test case 207 to verify.

CONNECT to a proxy with digest

it works, as it has proved to not work in some cases (like on Tor Arntsen's
AIX 5100-06 xlc 5.0 --disable-shared runs).

for diff output get created in the log/ dir and no longer deletes them since
they help in understanding the problem, fixing the test case and fixing curl
problems.

on lots of perl versions, provide our own base64 decoder

(http://qa.mandrakesoft.com/show_bug.cgi?id=12285), when connecting to an
IPv6 host with FTP, --disable-epsv (or --disable-eprt) effectively disables
the ability to transfer a file. Now, when connected to an FTP server with
IPv6, these FTP commands can't be disabled even if asked to with the
available libcurl options.

that!

with binary data.

clash with djgpp ioctl() macro in setup.h.

(http://qa.mandrakesoft.com/show_bug.cgi?id=12289), curl would print a newline
to "finish" the progress meter after each redirect and not only after a
completed transfer.