[v1.0.31 -> v1.0.32]
	Catalin(ux) M. BOIE (19):
	      Export Conn_poll_status.
	      Cosmetic logs.
	      In Conn_poll_cb, show human readable events.
	      Export CONN_VERSION in Conn_config.h
	      Use u32 field of epoll. ptr on 64bit gave an warning.
	      Added Conn_[io]qlen and obsoleted Conn_qlen (ambiguous).
	      More verbose logging and added some TODOs.
	      If slot is in FREE state and we get events, do not abort, but log an error.
	      Wrong cache consulted!
	      Conn_{addr,port}_{local,remote} functions added.
	      If we have POLLOUT set and the queue is empty, do not call recv function.
	      Indented Conn_poll_cb to better watch logs.
	      When generating one line of slot status, do not append n.
	      Cosmetic logging.
	      Supports kernels below 2.6.9 (epoll_ctl).
	      Do not try to call getsockname if connection is not opened.
	      After calling getsockname, set cache as clean.
	      The cache for epoll_ctl, has to take also the slot in consideration.
	      Bumped the version to 1.0.32.