New http::client_session for making requests:

- Add 10,000 popular URL data set for unit tests

beast/http/impl/joyent_parser.cpp

@@ -17,6 +17,8 @@
 */
 //==============================================================================
 
+#include "joyent_parser.h"
+
 #include "../basic_message.h"
 
 #include <boost/system/error_code.hpp>