-* Fixed bug #10151 (build fails dynamic linking on Mac OS X)
-* Allow setting the "proxyhost" request option to an empty string,
- which lets curl ignore any environment settings
-* Allow unsetting request options by passing NULL:
- $request->setOptions(array("option" => NULL));
+* 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()