Settings: NL translation

ps3: Add option to toggle the pointer icon when using stylus

ps4: Stylus gestures features (Dutch translations taken from 10.2)

ps5: fix typo

ps6: Forward port sound settings

ps7: suggestions
     Allow user to trigger a volume rescan

ps8: Make the lock screen camera widget configurable

ps9: remove lock_pattern strings from other languages

Change-Id: I93bb5a98032742325f11907b313e9c45bdc7bf7d
Merge "Settings: NL translation" into cm-11.0