Fix a bounds-checking typo in trek. The number of sectors was being used
to check input for the quadrant, and NSECTS > NQUADS.

PR:		195837
Submitted by:	Kenji Rikitake


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374594 35697150-7ecd-e111-bb59-0022644237b5
Dovecot reloads its configuration on HUP signal [1], so, add the reload command
to its rc.d script.

[1] http://wiki2.dovecot.org/RunningDovecot#Reloading_Configuration

PR:		195915
Submitted by:	quickfox@abv.bg


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@374595 35697150-7ecd-e111-bb59-0022644237b5