there'll be some generic config files for winix
added: a new file in etc directory: time_zones_file
list of time zones (not finished yet -- daylight saving time is needed)
added: option to config: etc_dir
a directory in which there are some config files
used mainly when winix starts
default: empty (means not for using)
added: option to config: time_zones_file
a file in etc_dir with time zones info
default: time_zones.conf
this is a Space structure with all time zones
added: to system: TimeZones struct
list of time zones read from etc/time_zones.conf
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@849 e52654a7-88a9-db11-a3e9-0013d4bc506e
this class has information about a time zone (utf offset, daylight saving time)
and methods for converting between UTC and local time
structs User and Config has a TimeZone object
System::ToLocal() and System::ToUTC() uses it for converting
(depending whether a user is logged or not)
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@842 e52654a7-88a9-db11-a3e9-0013d4bc506e