@@ -41,11 +41,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20060416T203656Z-4272-727-1-241@gollum
 DTSTAMP:20060416T203656Z
-DTSTART:20060406T170000Z
-DTEND:20060406T173000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T190000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T193000
 TRANSP:OPAQUE
 SEQUENCE:3
 SUMMARY:recurrence weekly\, limited
@@ -60,11 +78,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20060416T203551Z-4272-727-1-240@gollum
 DTSTAMP:20060416T203551Z
-DTSTART:20060406T163000Z
-DTEND:20060406T170000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T183000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T190000
 TRANSP:OPAQUE
 SEQUENCE:3
 SUMMARY:recurrence daily unlimited
@@ -78,11 +114,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20060416T203813Z-4272-727-1-242@gollum
 DTSTAMP:20060416T203813Z
-DTSTART:20060406T173000Z
-DTEND:20060406T180000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T193000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T200000
 TRANSP:OPAQUE
 SEQUENCE:3
 SUMMARY:recurrence monthly\, 6th day\, limited
@@ -90,18 +144,36 @@
 CLASS:PUBLIC
 CREATED:20060416T203924Z
 LAST-MODIFIED:20060416T203949Z
-RRULE:FREQ=MONTHLY;INTERVAL=1;UNTIL=20060606T173000Z
+RRULE:BYMONTHDAY=6;FREQ=MONTHLY;INTERVAL=1;UNTIL=20060606T173000Z
 END:VEVENT
 END:VCALENDAR
 
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20060416T203954Z-4272-727-1-243@gollum
 DTSTAMP:20060416T203954Z
-DTSTART:20060406T180000Z
-DTEND:20060406T183000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T200000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T203000
 TRANSP:OPAQUE
 SEQUENCE:2
 SUMMARY:recurrence\, yearly\, two times
@@ -149,11 +221,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20060416T204647Z-4272-727-1-248@gollum
 DTSTAMP:20060416T204647Z
-DTSTART:20060406T183000Z
-DTEND:20060406T190000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T203000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T210000
 TRANSP:OPAQUE
 SEQUENCE:2
 SUMMARY:recurrence\, daily\, with exceptions
@@ -161,8 +251,8 @@
  Saturday
 CLASS:PUBLIC
 RRULE:FREQ=DAILY;INTERVAL=1;UNTIL=20060412T183000Z
-EXDATE:20060408T183000Z
-EXDATE:20060407T183000Z
+EXDATE;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060408T203000
+EXDATE;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060407T203000
 CREATED:20060416T204808Z
 LAST-MODIFIED:20060416T204808Z
 END:VEVENT
@@ -182,7 +272,7 @@
 DESCRIPTION:recurrs seven times\, excluding (but counting) Friday and 
  Saturday
 CLASS:PUBLIC
-RRULE:FREQ=DAILY;INTERVAL=1;UNTIL=20060412
+RRULE:FREQ=DAILY;INTERVAL=1;UNTIL=20060412T070000Z
 EXDATE;VALUE=DATE:20060408
 EXDATE;VALUE=DATE:20060407
 CREATED:20060416T204808Z
@@ -193,11 +283,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20060416T204136Z-4272-727-1-247@gollum
 DTSTAMP:20060416T204136Z
-DTSTART:20060406T190000Z
-DTEND:20060406T193000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T210000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20060406T213000
 TRANSP:TRANSPARENT
 SEQUENCE:4
 SUMMARY:all fields
@@ -211,7 +319,7 @@
  characters:\na-umlaut ä\nexclamation mark !\nampersand disabled\nhash 
  #\nleft angle bracket disabled\nright angle bracket disabled\nleft square 
  bracket [\nright square bracket ]\nleft bracket (\nright bracket 
- )\nbackslash \\\nbackslash lf \\n\nbackslash cr \\r\nstar *\ncarret 
+ )\nbackslash \\ backslash lf \\n\nbackslash cr \\r\nstar *\ncarret 
  ^\npercent %\ntilde ~\ntick `\nbacktick `\ndouble quotation - not tested 
  because Evolution encodes it incorrectly\nsingle quotation '\ncolon :\n
  semicolon \;\ncomma \,\n
@@ -227,34 +335,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
-BEGIN:VEVENT
-UID:20060416T204922Z-4272-727-1-250@gollum
-DTSTAMP:20060416T204922Z
-DTSTART:20060406T193000Z
-DTEND:20060406T200000Z
-TRANSP:OPAQUE
-SEQUENCE:2
-CATEGORIES:BUSINESS,MEETING
-SUMMARY:meeting invitation
-CLASS:PUBLIC
-ORGANIZER;CN=Patrick Ohly:MAILTO:Patrick.Ohly@gmx.de
-ATTENDEE;CUTYPE=INDIVIDUAL;ROLE=REQ-PARTICIPANT;PARTSTAT=ACCEPTED;
- RSVP=TRUE;CN=Patrick Ohly:MAILTO:Patrick.Ohly@gmx.de
-ATTENDEE;CUTYPE=INDIVIDUAL;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;
- RSVP=TRUE:MAILTO:john@bar.com
-CREATED:20060416T205003Z
-LAST-MODIFIED:20060416T205003Z
-END:VEVENT
-END:VCALENDAR
-
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Calendar//EN
-VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20080407T193125Z-19554-727-1-50@gollum
 DTSTAMP:20080407T193125Z
-DTSTART:20080406T090000Z
-DTEND:20080406T093000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080406T110000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080406T113000
 TRANSP:OPAQUE
 SEQUENCE:2
 SUMMARY:Recurring
@@ -269,18 +372,36 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20080407T193125Z-19554-727-1-50@gollum
 DTSTAMP:20080407T193125Z
-DTSTART:20080413T090000Z
-DTEND:20080413T093000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T110000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T113000
 TRANSP:OPAQUE
 SEQUENCE:7
 SUMMARY:Recurring: Modified
 CLASS:PUBLIC
 CREATED:20080407T193241Z
 LAST-MODIFIED:20080407T193647
-RECURRENCE-ID:20080413T090000Z
+RECURRENCE-ID;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T110000
 DESCRIPTION:second instance modified
 END:VEVENT
 END:VCALENDAR
@@ -288,18 +409,36 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20080407T193125Z-19554-727-1-50@gollum
 DTSTAMP:20080407T193125Z
-DTSTART:20080420T100000Z
-DTEND:20080420T103000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080420T120000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080420T123000
 TRANSP:OPAQUE
 SEQUENCE:7
 SUMMARY:Recurring: Modified II
 CLASS:PUBLIC
 CREATED:20080407T193241Z
 LAST-MODIFIED:20080407T193647
-RECURRENCE-ID:20080420T090000Z
+RECURRENCE-ID;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080420T110000
 DESCRIPTION:third instance modified\, different time
 END:VEVENT
 END:VCALENDAR
@@ -307,11 +446,29 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20080407T193125Z-19554-727-1-50-XX@gollum
 DTSTAMP:20080407T193125Z
-DTSTART:20080406T090000Z
-DTEND:20080406T093000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080406T110000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080406T113000
 TRANSP:OPAQUE
 SEQUENCE:2
 SUMMARY:Recurring 2
@@ -326,18 +483,36 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20080407T193125Z-19554-727-1-50-XX@gollum
 DTSTAMP:20080407T193125Z
-DTSTART:20080413T090000Z
-DTEND:20080413T093000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T110000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T113000
 TRANSP:OPAQUE
 SEQUENCE:7
-SUMMARY:Recurring 2: Modified
+SUMMARY:Recurring: Modified
 CLASS:PUBLIC
 CREATED:20080407T193241Z
 LAST-MODIFIED:20080407T193647
-RECURRENCE-ID:20080413T090000Z
+RECURRENCE-ID;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T110000
 DESCRIPTION:second instance modified\, single detached recurrence
 END:VEVENT
 END:VCALENDAR
@@ -345,71 +520,36 @@
 BEGIN:VCALENDAR
 PRODID:-//Ximian//NONSGML Evolution Calendar//EN
 VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:/softwarestudio.org/Olson_20011030_5/Europe/Berlin
+X-LIC-LOCATION:Europe/Berlin
+BEGIN:DAYLIGHT
+TZOFFSETFROM:+0100
+TZOFFSETTO:+0200
+TZNAME:CEST
+DTSTART:19700329T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+END:DAYLIGHT
+BEGIN:STANDARD
+TZOFFSETFROM:+0200
+TZOFFSETTO:+0100
+TZNAME:CET
+DTSTART:19701025T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+END:STANDARD
+END:VTIMEZONE
 BEGIN:VEVENT
 UID:20080407T193125Z-19554-727-1-50-YY@gollum
 DTSTAMP:20080407T193125Z
-DTSTART:20080413T090000Z
-DTEND:20080413T093000Z
+DTSTART;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T110000
+DTEND;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T113000
 TRANSP:OPAQUE
 SEQUENCE:7
 SUMMARY:Recurring 3: Modified
 CLASS:PUBLIC
 CREATED:20080407T193241Z
 LAST-MODIFIED:20080407T193647
-RECURRENCE-ID:20080413T090000Z
+RECURRENCE-ID;TZID=/softwarestudio.org/Olson_20011030_5/Europe/Berlin:20080413T110000
 DESCRIPTION:second instance modified
 END:VEVENT
 END:VCALENDAR
-
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Calendar//EN
-VERSION:2.0
-BEGIN:VEVENT
-UID:20080407T193125Z-19554-727-1-50-YY@gollum
-DTSTAMP:20080407T193125Z
-DTSTART:20080420T100000Z
-DTEND:20080420T103000Z
-TRANSP:OPAQUE
-SEQUENCE:7
-SUMMARY:Recurring 3: Modified II
-CLASS:PUBLIC
-CREATED:20080407T193241Z
-LAST-MODIFIED:20080407T193647
-RECURRENCE-ID:20080420T090000Z
-DESCRIPTION:third instance modified\, different time
-END:VEVENT
-END:VCALENDAR
-
-BEGIN:VCALENDAR
-PRODID:-//Ximian//NONSGML Evolution Calendar//EN
-VERSION:2.0
-BEGIN:VTIMEZONE
-TZID:EST/EDT
-BEGIN:STANDARD
-TZOFFSETFROM:-0400
-TZOFFSETTO:-0500
-TZNAME:EST
-DTSTART:19671029T020000
-RRULE:FREQ=MONTHLY;INTERVAL=12;BYDAY=-1SU
-END:STANDARD
-BEGIN:DAYLIGHT
-TZOFFSETFROM:-0500
-TZOFFSETTO:-0400
-TZNAME:EDT
-DTSTART:19870405T020000
-RRULE:FREQ=MONTHLY;INTERVAL=12;BYDAY=1SU
-END:DAYLIGHT
-END:VTIMEZONE
-BEGIN:VEVENT
-UID:20060416T205224Z-4272-727-1-251@gollum
-DTSTAMP:20060416T205224Z
-DTSTART;TZID=EST/EDT:20060406T140000
-DTEND;TZID=EST/EDT:20060406T143000
-TRANSP:OPAQUE
-SEQUENCE:2
-SUMMARY:timezone New York with custom definition for 2006
-CLASS:PUBLIC
-CREATED:20060416T205301Z
-LAST-MODIFIED:20060416T205301Z
-END:VEVENT
-END:VCALENDAR
