fixes since 7.10

                                  Changelog

Daniel (4 Oct 2002)

- Ralph Mitchell pointed out that curl was a bit naive and didn't deal with ./

  or ../ stuff in the string passed back in a Location: header when following

  locations.

- Albert Chin helped me to work out a better configure.in check for zlib, and

  both --without-zlib and -with-zlib seem to work rather well right now.

- Zvi Har'El improvied the OpenSSL ENGINE check in the configure script to

  become more accurate.

Daniel (1 Oct 2002)

- Detlef Schmier pointed out the lack of a --without-libz option to configure,

  so I added one.

Version 7.10 (1 Oct 2002)

Daniel (30 Sep 2002)

- Extended curl_version_info() more and wrote a man page for it.

Daniel (25 Sep 2002)

- libcurl could leak memory when downloading multiple files using http ranges.

- libcurl could leak memory when downloading multiple files using http ranges,

  reported and fixed by Jean-Luc Guevel.

- Walter J. Mack provided code and docs for the new curl_free() function that

  shall be used to free memory that is allocated by libcurl and returned back