for newbies ;-)

for receiving data from the network. It is meant as a hint, not as a forced
limit.

  faster on Windows when removing the 1 microsecond timeout.

variables, conditions and things.

FTP from closing the connections a little too often!

windows build.

message is supposed to be ignored.

thing. The 'resumed' flag is also causing confusions. I'll deal with that
tomorrow.

already at that other place.

case a timeout is set. This seems to work. God knows if it is good enough
or what kind of side-effects we introduce here and now.

I'll close my eyes and cross my fingers. Hard.

will most likely treat the download as failed as we might abort it
pre-maturely