PT-BR: Update translation

Change-Id: Iedfdfea4bf2485823ccf6867492ce831e5b4de62
Merge "PT-BR: Update translation" into cm-10.1
QuickSettings: cleanup
Removed unnecessary references to QuickSettingsContainerView, LayoutInflater
Tile layout is set by constructor

Change-Id: Ied57bf6613594864db0201c2af514fbe4bb651ed
QS/PW: Check for mobile data instead of telephony permissions (1/2)

For QuickSettings and Power Widget check if there is
ConnectivityManager.TYPE_MOBILE network avaialbe directly instead of relying
on a checking for the PackageManager.FEATURE_TELEPHONY permission.  Some
devices like tilapia (Nexus 7 GSM) has mobile data but does not set the
telephony permission.

Patchset 2:
   	- Use ConnectivityManager.isNetworkSupported() instead of checking for a null
	  value returned from ConnectivityManager.getNetworkInfo(). Thanks
	- Have MobileNetworkTile use the QSUtil deviceSupportsMobileData method

Change-Id: I71bd6217cbe08622f805de4ae30a87df11340f5f
Fixes: CYAN-803
Merge remote-tracking branch 'upstream/cm-10.1' into cm-10.1