* 20150222.8 (2.5.0-dev) Add ap_getword_conf2[_nc]();
* 20150222.9 (2.5.0-dev) Add epxr_hander to core_dir_config.
* 20150222.10 (2.5.0-dev) Add new ap_update_child_status...() methods,
- * add protocol to worker_score in scoreboard.h
+ * add protocol to worker_score in scoreboard.h,
+ * Add pre_close connection hook and
+ * ap_prep_lingering_close().
* 20150222.11 (2.5.0-dev) Split useragent_host from the conn_rec into
* the request_rec, with ap_get_useragent_host()
*/