Ulf Jasper <ulf.jasper at web.de>

Ulf Jasper  <ulf.jasper at web.de>

(icalendar-version): Increase to 0.16.
(icalendar-export-file, icalendar-import-file): Restore
significant trailing whitespace in `interactive' prompts.

Tom Tromey  <tromey at redhat.com>

(icalendar--convert-tz-offset)
(icalendar--parse-vtimezone, icalendar--convert-all-timezones)
(icalendar--find-time-zone): New functions.
(icalendar--decode-isodatetime): Add `zone' argument, passed to
`decode-time'.  Doc fix.
(icalendar--convert-ical-to-diary): Compute zone-map.  Pass
timezone to icalendar--decode-isodatetime.