Fix rendering of manpages with mandoc(1)


git-svn-id: svn+ssh://svn.freebsd.org/base/head@274953 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
Remove the pidfile clause from the ctl.conf example.  Why do everyone
just copy/paste this line into their configs, it's beyond me.

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation


git-svn-id: svn+ssh://svn.freebsd.org/base/head@274954 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f