FTP: make the data connection work when going through proxy

This is a regression since the switch to always-multi internally
c43127414d89c.

Test 1316 was modified since we now clearly call the Curl_client_write()
function when doing the LIST transfer part and then the
handler->protocol says FTP and ftpc.transfertype is 'A' which implies
text converting even though that the response is initially a HTTP
CONNECT response in this case.

0 files changed, 0 insertions, 0 deletions