(time) libical-2.0.0 in wip now

[Makoto Fujiwara <makoto%ki.nu@localhost>]

When trying to update
mail/claws-mail-vcalendar 3.14.1 to 3.15.0,
time/libical needs to be 2.0.0 or higher.

libical 2.0.0 is said not binary compatible to 1.0.
and checking finddepends time/libical lists some 110
packages. (honestly, not said API incompatibilty, but)

So I've created wip/libical2 for now.
(1) check the compatiblity (by packages some 110 packages ?)
or
(2) Just import wip/libical2 to time/libical2
and gradually converting libical to libical2

Please let me know your comments.
Thank you,
---
mef%NetBSD.org@localhost
Makoto Fujiwara, 
http://www.ki.nu/~makoto/pkgsrc/check-update/00_Summary.html
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