Update southamerica Timezone file

Oct. 10, 2006


      Hello,

	As happens every year, Brazil sets a new summer time dates. Here is a patch 
to correct the zoneinfo file for 2006 summer.

        Att,

-- 
        Luiz Angelo Daros de Luca
           luizluca@tre-sc.gov.br
                Ramal: 3165