added: winix functions: locale, timezone

changed: time zones -- now we have the daylight saving time
       different for each year (start, end)
added: config option: time_zone_id (size_t)
       time zone identifier for not logged users
       or for newly created accounts
       those identifiers you can see in etc/time_zones.conf file
       or by using timezone winix function with 'a' parameter (timezone/a) (!!IMPROVE ME NOT IMPLEMENTED YET)
       default: 34 (Coordinated Universal Time UTC+00:00)
added: config option: locale_default_id (size_t)
       locale for not logged users
       or for newly created accounts
added: config option: locale_max_id (size_t)
       a maximum value of a locale identifier
       default: 100 (maximum: 1000)
       each locale files should have its own identifier (in "winix_locale_id" field)
       from zero to this value
added: config option: time_zone_max_id (size_t)
       maximum value of a time zone identifier
       time zones with an id greater than this will be skipped
       default: 130 (maximum: 1000)
removed: config option: locale_default



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@852 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/user.h

@@ -12,7 +12,6 @@
 
 #include <string>
 #include <vector>
-#include "timezone.h"
 #include "space/space.h"
 #include "date/date.h"
 
@@ -89,10 +88,11 @@ struct User
 	// a user can normally login only when status is WINIX_ACCOUNT_READY
 	int status;
 
-	// time zone
-	// values here are the same as those in env space
-	// we provide they here to speed up the process of calculating times
-	TimeZone time_zone;
+	// locale identifier
+	size_t locale_id;
+
+	// time zone identifier
+	size_t time_zone_id;
 
 
 	User();