Upgrade to 2.0.
The major changes compared to the Kronolith 1.x versions are:
* Shared calendars.
* Meeting management through iCalendar and iTip messages.
* Event reminders through email.
* iCalendar import and export.
* Generation of free/busy information.
* Remote calendars.
* Kolab server support.
* Search capability.
* Access keys.
(Only the first 10 of 40 ports in this commit are shown above. )
Move www/horde-devel -> www/horde2 & mail/imp-devel -> mail/imp3
From PR's description:
IMP 3.0 is the stable release of IMP,
and Horde 2.0 the stable release of Horde.
Note: mail/imp3 and deskutils/kronolith are marked as IS_INTERACTIVE
since they need depending port mod_php4 with its mcrypt option
enabled by hand.
Submitted by: maintainer