-+ Added HttpMessage::fromEnv(int type[, string class_name = "HttpMessage"]) (Clay Loveless)
-+ Added --enable-http-persistent-handles (per-process persistent cURL handles) (Clay Loveless)
-+ Added http_persistent_handles_count(), http_persistent_handles_clean([string name])
+* Fixed libcurl SLL library detection for libcurl >= 7.16.2
++ Added 'retrycount' and 'retrydelay' request options
++ Added libevent support for libcurl (>= 7.16.0):
+ o added --with-http-curl-libevent configure option
+ o added HttpRequestPool::enableEvents()