3 Commits

Author	SHA1	Message	Date
Ralf Becker	4865854281	Added aliases for Windows timezone to standard TZID's	2009-11-10 19:37:27 +00:00
Ralf Becker	ddfcdfff06	allow EGroupware users to select only timezones, for which we have a VTIMEZONE component (I think the others are only unofficial aliases, not included in our database)	2009-11-09 09:00:53 +00:00
Ralf Becker	867636861e	Added calendar table for timezones: ... - timezone data is imported from SQLite DB from Thunderbird Lighting 1.0pre - contains iCal VTIMEZONE component - also contains not yet used latitude and longitude for timezone - methods to convert between TZID string, nummeric tz_id and VTIMEZONE iCal component --> preparation to store timezone information for each events (using tz_id as foreing key into egw_cal_timezones table)	2009-10-31 14:47:16 +00:00