-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)
+* 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()