PT-BR: Update translations

Change-Id: I5c5aeef1d0fef1b3cdce9d7c52ded116d3cdd1b0
Fix some mistypes in Settings app Uk translation

Change-Id: I471a1b5cf1e992266935cbb62bc686f25c490d2f
Use new config_showTabletNavigationBar for Tablet Mode

Change-Id: I715110db0f847d694b99bc9122e8b491318ad2c0
Merge branch 'sgt7' into CM10.1
Merge branch 'CyanogenMod' into CM10.1