curl/curl.g fix, HP-UX fix, ftp port, libcurl.def, empty post and rfc2732-

                                  Changelog

Daniel (5 Aug 2002)

- Lukasz Czekierda reported that RFC2732-style literal IPv6 addresses didn't

  work. When did that code vanish? Anyway, it's back again now and seems to

  work!

- Jonatan Lander found out that POSTing an empty string didn't work with the

  command line tool.

Daniel (3 Aug 2002)

- Jörn Hartroth fixed the libcurl.def file to build the windows DLL with

  the multi interface enabled.

Daniel (1 Aug 2002)

- The ftp PORT command now uses a better default IP address, as it will

  extract and use the local IP address used by the control connection.

- Modified the #include lines in curl/multi.h to work better on more

  platforms.

Daniel (31 Jul 2002)

- Attempted a fix for Ray DeGennaro's reported HP-UX host name resolve

  problems.

Daniel (30 Jul 2002)

- Priya Ramakrishnan and Ryan Jones compiles curl/curl.h with a C++ compiler

  and don't get __STDC__ defined, which required us to extend the preprocessor

  check for the ## operator usage.

- Correct the description for CURLOPT_PASSWDFUNCTION, if set to NULL the

  internal default function will be put back.