This HTTP extension aims to provide a convenient and powerful
set of functionality for one of PHPs major applications.
It eases handling of HTTP urls, headers and messages, provides
means for negotiation of a client's preferred content type,
language and charset, as well as a convenient way to send any
arbitrary data with caching and resuming capabilities.
It provides powerful request functionality with support for
* Fixed VC11 build (Jan Erhardt)
* Fixed gh-issue #2: comparison of obsolete pointers in the header parser (xiaoyjy)
* Fixed gh-issue #6: allow RFC1738 unsafe characters in query/fragment
* Fixed gh-issue #7: crash with querystring and exception from error handler
+ SSL certinfo is available for libcurl >= 7.42 with gnutls (openssl has already been since 7.19.1)
+ Added "falsestart" SSL request option (available with libcurl >= 7.42 and darwinssl/NSS)
+ Added "service_name" and "proxy_service_name" request options for SPNEGO (available with libcurl >= 7.43)
+ Enabled "certinfo" transfer info on all supporting SSL backends (OpenSSL: libcurl v7.19.1, NSS: libcurl v7.34.0, GSKit: libcurl v7.39.0, GnuTLS: libcurl v7.42.0)