- <notes>+ Added HttpMessage::fromEnv(int type[, string class_name = "HttpMessage"]) (Clay Loveless)
-+ Added support for per process persistent cURL handles (requested by Clay Loveless):
- o Added --enable-http-persistent-handles configure option
- o Added http_persistent_handles_count(), http_persistent_handles_clean([string name]), http_persistent_handles_ident([string ident])
- o Added http.persistent.handles.ident INI setting
+ <notes>o Improved new persistent handles functionality
+ - Removed --enable-http-persistent-handles
+ + Added http.persistent.handles.limit system INI option which controls
+ the maximum amount of idle persistent handles kept around (per provider);
+ 0 means every handle is destroyed after usage (i.e. disabled),
+ -1 means virtually unlimited maximum amount of idle handles (default)