Settings: better IT translation
fixes on digits and words by ale8530

PS2: I love tabs and spaces
PS3: Rollback and fix new lines
PS4: Tabs
Change-Id: Ide6e2e8f3cb9a865b30d7554cb428127c6a06ae7
Merge branch 'android-4.4' of https://github.com/omnirom/android_packages_apps_Settings into android-4.4