libutil is needed on FreeBSD for fparseln.
FreeBSD's iconv(3) crashes configure tests.
Sync mysql version list with reality.
From John Nemeth.

Bump version.
Updated pkgtools/pkglint to 4.143
inotify support was removed in 3.0, see
http://mercurial.selenic.com/wiki/InotifyExtension

Update package, should fix packaging on Linux-2.6+
Add lang/lua/tool.mk to fix build with lang/lua52.
FreeBSD uses NetBSD's libexecinfo.