Curl and libcurl 7.20.2

 Public curl releases:         116
 Command line options:         136
 curl_easy_setopt() options:   174
 Public functions in libcurl:  58
 Known libcurl bindings:       39
 Contributors:                 776

This release includes the following changes:

 o 

This release includes the following bugfixes:

 o prevent needless reverse name lookups
 o detect GSS on ancient Linux distros
 o GnuTLS: EOF caused error when it wasn't
 o GnuTLS: SSL handshake phase is non-blocking

This release includes the following known bugs:

 o see docs/KNOWN_BUGS (http://curl.haxx.se/docs/knownbugs.html)

This release would not have looked like this without help, code, reports and
advice from friends like these:

 Rainer Canavan, Paul Howarth, Jerome Vouillon

        Thanks! (and sorry if I forgot to mention someone)
