underlying ftp_readresp() function has a separate "cache" where there might
in fact be leftover data...

Renamed the curl_ftpssl enum to curl_usessl and its enumerated constants,
creating macros for backward compatibility.

generic, and more consistent with each other.

case 615 to test an SFTP upload failure.

and allow reuse by multiple protocols. Several unused error codes were
removed.  In all cases, macros were added to preserve source (and binary)
compatibility with the old names.  These macros are subject to removal at
a future date, but probably not before 2009.  An application can be
tested to see if it is using any obsolete code by compiling it with the
CURL_NO_OLDIES macro defined.

Documented some newer error codes in libcurl-error(3)

cleaning up after an OOM condition in curl_multi_add_handle

low-level ftp_readresp() function. Hopefully adressing bug #1779054.

out that libcurl didn't deal with large responses from server commands, when
the single response was consisting of multiple lines but of a total size of
16KB or more. Dan Fandrich improved the ftp test script and provided test
case 1006 to repeat the problem, and I fixed the code to make sure this new
test case runs fine.

default now to verify cert unless data->set.ssl.verifypeer is 0.

out that doing first a file:// upload and then an FTP upload crashed libcurl
or at best caused furious valgrind complaints. Fixed now by making sure we
free and clear the file-specific struct properly when done with it.

out that libcurl didn't deal with very long (>16K) FTP server response lines
properly. Starting now, libcurl will chop them off (thus the client app will
not get the full line) but survive and deal with them fine otherwise. Test
case 1003 was added to verify this.

removed obsolete wsock32 link lib.

removed now obsolete defines since we include now ldap headers which define these.

download transfer size much earlier to be possible to get read with
CURLINFO_CONTENT_LENGTH_DOWNLOAD as soon as possible.

fixed ldaps section for OpenLDAP. Still not working, but at least it compiles now, and should serve as base to get it finally working. Also seems that the ifdefs can be arranged some better because the Solaris and Netscape/iPlanet/Mozilla LDAP SDKs seem to be closer to the Novell section than the OpenLDAP one.

added define to build with ldaps support;
enabled build with the Novell LDAP SDK.

ignore errors of the RM command; seems that the del command fails on W2K when the file to delete isnt found while on XP it only prints the warning but make continues....

  (http://curl.haxx.se/bug/view.cgi?id=1776232) about libcurl calling
  Curl_client_write(), passing on a const string that the caller may not
  modify and yet it does (on some platforms).

(http://curl.haxx.se/bug/view.cgi?id=1776235) about ftp requests with NOBODY
on a directory would do a "SIZE (null)" request. This is now fixed and test
case 1000 was added to verify.

HTTP PUT using Digest authentication. Test case 5320 and 5322 were also
added to verify the functionality.

added basic ldaps support; for now its ifdef'd with HAVE_LDAP_SSL unless we know its fully working, and available with all LDAP SDKs.
Win32 requires to have the trusted CA in local keystore - I've not found yet a way to disable the cert check.