Beta3: Webclient Calendar import and viewing issues

[Zachariah Mully]

Hey all-
	Is anyone out there using the webclient with more than a dozen or so
entries in their calendars? We're testing it with calendars that have
100+ entries and it takes about 1-2 min to load the calendar page
regardless of the view (i.e. the day view doesn't load any faster than
the month view). I pinged the Kronolith list with this question and
never got any replies, so I'd like to confirm with others it's a problem
with the Kolab backend/webclient integration code. 
	Also, we're having major issues getting icals to import correctly with
the webclient. The calendars are being exported from Mozilla Calendar
and are successfully imported by both Outlook2k3 and Evolution, as well
as back into Mozilla Calendar. With the webclient, not only are future
entries not imported niether are any recurring entries. It's throwing
the following errors on an import:

[Mon Mar 21 11:17:33 2005] [error] PHP Warning:  set_content():
unterminated entity reference          Dennis\n
in /kolab/lib/php/Horde/Kolab.php on line 698
[Mon Mar 21 11:18:01 2005] [error] PHP Warning:  set_content():
unterminated entity reference          howard\n
in /kolab/lib/php/Horde/Kolab.php on line 698
[Mon Mar 21 11:19:44 2005] [error] PHP Warning:  set_content():
unterminated entity reference               G\n
in /kolab/lib/php/Horde/Kolab.php on line 698
[Mon Mar 21 11:20:03 2005] [error] PHP Fatal error:  Call to a member
function on a non-object
in /kolab/var/kolab/www/horde/kronolith/lib/Driver/kolab.php on line 250

I'm attempting to trace the "unterminated entry" errors, but those
appear to be syntactically correct in the imported ics file. Here is the
corresponding entry for the last error:

BEGIN:VEVENT
CREATED
 :20040430T123737Z
UID
 :KOrganizer-1244591736.1039
SEQUENCE
 :0
LAST-MODIFIED
 :20040430T123737Z
DTSTAMP
 :20050311T184224Z
ORGANIZER
 :MAILTO:blah at blah.org
SUMMARY
 :D & G
CLASS
 :PUBLIC
PRIORITY
 :3
X-PILOTID
 :0
X-PILOTSTAT
 :1
DTSTART
 :20040430T150000Z
DTEND
 :20040430T160000Z
END:VEVENT

Z