Minor corrections on PT-PT language support for File Manager

Change-Id: Id83b241bddda6638572a41a637ae438329778732
CMFileManager: Add Missing Af Translations

Change-Id: I5f4b0cdd30d9d8c7a9dc3736262ce8d76b6a0349
CMFileManager: PT-PT translations; minor fixes.

Change-Id: I0ceb410c8574e33be9cd09882c666614fc58db48
Merge "CMFileManager: PT-PT translations; minor fixes." into cm-10.1
Merge branch 'cm-10.1' of https://github.com/CyanogenMod/android_packages_apps_CMFileManager.git into cm-10.1