o Export an evutil_sockaddr_cmp() to compare to sockaddr objects for equality.
o Add a bufferevent_get_enabled() to tell what a bufferevent has been configured to do.
o Add an evbuffer_search_eol() function to locate the end of a line nondestructively.
+ o Add an evbuffer_search_range() function to search a bounded range of a buffer.
+ o Fix a rare crash bug in evdns.
+ o Have bufferevent_socket_connect() with no arguments put a bufferevent into connecting mode.
Changes in 2.0.2-alpha: