Log Message:
Upgrade of Leafnode (news/leafnode) to version 1.9.26.

Differences to previous NetBSD package:

* Use devel/pcre rather than the one supplied with Leafnode.

Differences to Leafnode version 1.9.22:

* Bug fixes and changes including:
	+ No longer install lsort
	+ Merge in timeout_client patch from Jonathan Larmour
	+ Fix file descriptor leak in markdownload()
	+ No longer emit "400 Service discontinued" to clients.
	+ Drop connection when the upstream server runs NNTPcache 2.3.x
	+ More verbose POST reject messages.
	+ Fix two filtering bugs in fetchnews.
	+ Expire groups that are not in group.info
	+ Fix several memory leaks (e.g. in fetchnews.c, newsq.c &
		artutil.c)
	+ Fix possible overflow in nntpd.c
	+ Some speed improvements (e.g. in getline.c and mastring.c)
	+ Fix bogus error messages.
	+ Several documentation fixes.
	+ Various fixes from Leafnode 2.

(For more details, please see the Leafnode ChangeLog file)