PT-BR: Update translation

Change-Id: I9a157adc0da731caf3bc2befffd1accc1cde28aa
Merge "PT-BR: Update translation" into cm-10.1
Quick Settings: Fix flip-to-settings animation

Bug is reproduced as follows:

1. close the notification area while Quick Settings is showing
2. open the notification area, so that the notifications show
3. click the button on the top, to switch to quick settings.

Notice that only half of the animation is played. Having some
notifications shown helps visualizing it.

This bug was introduced by

I3cab45f72fe3c5fa40d4631fc6a84ea7bfe51bd1
http://review.cyanogenmod.org/29118
(Yes, it was me. Sorry.)

Change-Id: I31510617bf7e78fa09305a9c323b6ce30c058218
Merge branch 'cm-10.1' of git://github.com/CyanogenMod/android_frameworks_base into cm-10.1