A new development cycle commences. Update 3.6.0r2 --> 3.7.0a1

Submitted by:	Peter Czanik <peter.czanik@balabit.com> (syslog-ng upline)
Sponsored by:	BalaBit IT Security / syslog-ng upstream


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@373012 35697150-7ecd-e111-bb59-0022644237b5
Horde package update:

comms/pear-Horde_ActiveSync 2.20.0 -> 2.20.1
www/pear-Horde_Browser 2.0.7 -> 2.0.8
security/pear-Horde_Crypt 2.5.0 -> 2.5.1
databases/pear-Horde_Db 2.2.0 -> 2.2.2
devel/pear-Horde_History 2.3.2 -> 2.3.3
mail/pear-Horde_Mime_Viewer 2.0.7 -> 2.0.8
deskutils/horde-nag 4.2.2 -> 4.2.3


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@373013 35697150-7ecd-e111-bb59-0022644237b5