[R] timeSeries Date Warning messages: Set timezone to GMT!

[Neuro LeSuperHéros]

Hello, I must be doing something wrong that's very obvious.  But I just 
don't see it.

I changed my Windows Time Zone to GMT and my Financial Center to Montreal.  
But I still get several warnings.

>Sys.timezone()
[1] "GMT Daylight Time"
>myFinCenter
[1] "Montreal"
>Sys.timeDate()
[1] "Montreal"
[1] [2005-04-19 10:55:02]
Warning messages:
1: Set timezone to GMT! in: Sys.timeDate()
2: Set timezone to GMT! in: timeDate(as.character(Sys.time()), zone = "GMT", 
FinCenter = FinCenter)
3: Set timezone to GMT! in: rulesFinCenter(FinCenter)
4: Set timezone to GMT! in: print.timeDate(list())
>ts<-timeSeries(pdatadate[,2:4], pdatadate[,1], format = "%Y-%m-%d")
Warning messages:
1: Set timezone to GMT! in: timeDate(charvec = charvec, format = format, 
zone = zone, FinCenter = FinCenter)
2: Set timezone to GMT! in: rulesFinCenter(FinCenter)
3: Set timezone to GMT! in: Sys.timeDate()
4: Set timezone to GMT! in: timeDate(as.character(Sys.time()), zone = "GMT", 
FinCenter = FinCenter)
5: Set timezone to GMT! in: rulesFinCenter(FinCenter)
6: Set timezone to GMT! in: Sys.timeDate()
7: Set timezone to GMT! in: timeDate(as.character(Sys.time()), zone = "GMT", 
FinCenter = FinCenter)
8: Set timezone to GMT! in: rulesFinCenter(FinCenter)


Regards,

Pierre