PT-BR: Update translation

Change-Id: I76c8a6c2a31a5bb9c5320d22e036caf47c672787
PT-BR: Update translations

Change-Id: If54f8dd7962486befcf54ee4e0e8242f1f2b7737
Fix up expanded desktop behaviour.

The expanded desktop mode had a number of issues:
- It didn't handle multi-user scenarios correctly
- In the keyguard, the status bar was shown while the navigation bar was
  hidden, which was inconsistent to the !keyguard case
- Live wallpaper sizing was incorrect when expanded desktop mode was
  enabled due wallpaper windows not being recalculated correctly after
  enabling expanded desktop

This patch should fix all of those items.

Change-Id: I976ffae3a56d411b00026f86b16efa9743a23293
Added support for multiple navigation key bars

System UI was build with the assumption that there is only one
navigation bar at a time, and that this bar is managed by
Phone UI, Tablet UI or TV UI.

This commit adds simple call back facilities at BaseStatusBar
for both, navigation key hints and menu key visibility change
events. These call backs are wired up in Phone UI, Tablet UI
and the TV UI stub.

This allows us to have more than on navigation key bar
in the UI and define those navigation bars directly
in BaseStatusBar, where it is available for all UIs.

Patch Set 2:
* CyanogenMod Code Style
* Added documentation.
* One interface for all
* Added setDisabledFlags() to the list

Change-Id: Id4de440e21c2f5c78b5e185030f9c5e0f7e6bef7
Bringing basic pie controls to CyanogenMod. (1/2)

Based on the multiple navigation key bar patch, this commit adds
basic pie controls to CyanogenMod. The implementation is inspired
by Paranoid Android but is completely rewritten.
The aim was to get as little intersection with existing code as
possible and provide a farily easy interface to extent these
controls by new slices (inherited from PieSlice).

The pie controls are only active when expanded screen is turned on.

Based on this commit there is another one that adds more optimizations
for Phone UI to pie controls. And there is a seperate commit for
the settings app, too.

Patch Set 2:
* Cyanogen Code Style.
* Some simplifications in PieSysInfo.java

Patch Set 3:
* Fixed NPE when pie controls are completely deactivated
* Preserve state of menu button

Patch Set 4:
* Fix display of Wifi SSID
* Some cleanup and coding style changes

Patch Set 5:
* Fix NPE when not connected to Wifi
* Remove AM/PM from time display (overlayed the other info)
* Fix menu button handling

Patch Set 6:
* Remove trailing whitespace in 12 hour time format

Patch Set 7:
* Tune colors
* Improve battery level and operator printout
* Remove some unused imports

Patch Set 8:
* Some refactoring on pie trigger management
* Copyright fix
* Make debug on PieLayout less noisy

Patch Set 9:
* Fix NPE one devices with no GSM/CDMA/LTE
* New color proposal
* Haptic feedback now respects system setting

Patch Set 10:
* Factor out haptic feedback into separate method

Patch Set 11:
* Prepare for "always on"
* David's color scheme

Change-Id: I90de7252d8301282d396c29bc9e9943acf7f2766
Add pie control optimizations for Phone UI.

This commit brings some pie control tweaks to the Phone UI. These
tweaks make the pie controls react to several conditions that are
are special to the Phone UI. That means that this piece of code
is more deeply embedded within the SystemUI code.

This mostly adds the foloowing behaviour, that is Phone UI
dependent:
* Disable BOTTOM trigger when notification area is expanded
* Disable LEFT and RIGHT trigger when a keyguard is active
* Enable search light feature

Patch Set 3:
* CyanogenMod Code Style.
* setDisabledFlags now belongs to navigation bar callbacks

Patch Set 5:
* Removed duplicated .observe()

Patch Set 10:
* Fixed unintended trigger activation

Patch Set 13:
* Searchlight opens directly on the bottom (on the lock screen)

Patch Set 15:
* Fix conflict/rebase

Change-Id: I551745b69791adca75190c54282be19d85db75a9
Navring: Fix shortcut for uninstalled app

Fix NPE when the user uninstalls an app that was assigned to a navring
shortcut before.

Change-Id: I3f02fca73cb30e2edbb35d089ad127b35d8233c0