PT-BR: Fix translations

Change-Id: Ib23227e6fb155066e50b24d8cbcb644ba44323f7
Added ability to create shortcut using "Settings shortcut" widget.

Since this approach ( http://review.cyanogenmod.org/#/c/29265/ ) was not
approved, I would suggest adding the ability to create a shortcut through
the Settings shortuct widget.

Change-Id: Ib8739408dc7bbbdbef3f6d7184b104d2544393f0
Picture: http://i.imgur.com/bud3H.png
Merge "Added ability to create shortcut using "Settings shortcut" widget." into cm-10.1
CMUpdater : correction French translation

With MessageFormat in UpdatesSettings.java Line 805, quote need
to be doubled to display one quote. Special thanks to BB.
CM Updater: Rtl layout

Changed SDK Version to 17
Added supportsRtl = true
Replaced Left with Start and Right with End

Change-Id: Ib82721f727f4c1fdcd27dc3b268a978e28c871c1
Merge branch 'cm-10.1' of github.com:CyanogenMod/android_packages_apps_CMUpdater into cm-10.1