diff -Pdur 1.8/frontends/php/include/locales/pt_br.inc.php 1.8-new/frontends/php/include/locales/pt_br.inc.php
--- 1.8/frontends/php/include/locales/pt_br.inc.php	2011-10-07 12:02:23.000000000 +0000
+++ 1.8-new/frontends/php/include/locales/pt_br.inc.php	2011-10-07 18:21:01.000000000 +0000
@@ -35,16 +35,16 @@
 	'S_MILLISECOND_SHORT'=>			'ms',
 	'S_WEEKDAY_SUNDAY_SHORT'=>			'Dom',
 	'S_WEEKDAY_MONDAY_SHORT'=>			'Seg',
-	'S_WEEKDAY_TUESDAY_SHORT'=>			'Qui',
+	'S_WEEKDAY_TUESDAY_SHORT'=>			'Ter',
 	'S_WEEKDAY_WEDNESDAY_SHORT'=>			'Qua',
-	'S_WEEKDAY_THURSDAY_SHORT'=>			'Ter',
+	'S_WEEKDAY_THURSDAY_SHORT'=>			'Qui',
 	'S_WEEKDAY_FRIDAY_SHORT'=>			'Sex',
 	'S_WEEKDAY_SATURDAY_SHORT'=>			'Sab',
 	'S_WEEKDAY_SUNDAY_LONG'=>			'Domingo',
 	'S_WEEKDAY_MONDAY_LONG'=>			'Segunda-feira',
-	'S_WEEKDAY_TUESDAY_LONG'=>			'Quinta-feira',
+	'S_WEEKDAY_TUESDAY_LONG'=>			'Terça-feira',
 	'S_WEEKDAY_WEDNESDAY_LONG'=>			'Quarta-feira',
-	'S_WEEKDAY_THURSDAY_LONG'=>			'Terça-feira',
+	'S_WEEKDAY_THURSDAY_LONG'=>			'Quinta-feira',
 	'S_WEEKDAY_FRIDAY_LONG'=>			'Sexta-feira',
 	'S_WEEKDAY_SATURDAY_LONG'=>			'Sábado',
 	'S_MONTH_JANUARY_SHORT'=>			'Jan',