Add people lookup settings keys

Change-Id: I2ff9bb7684d04f4f9b640939c7db269873aa3308
SystemUI: Notification Reminder - Update Reminder

Add button to notification to update reminder
	time once it fires (to let it fire again).

Change-Id: Ie369bf4c478553a0c792308949b053790c001b61
Frameworks: SlimRecents make it RTL/LTR aware + scaling + lefty mode (1/3)

This commit adds several features:

- Make it fully RTL/LTR aware. Means it shows up on the oposite side if an RTL
  language was choosen. As well icon, textposition, menu etc follows RTL direction.
  So like AOSP guidelines suggest it is fully compatible now for all locals

- Add scaling mode....user can scale the overall size down (especially for the
  user with stock dpi requested)

- Add lefty mode. Recent panel shows up on the left edge instead of the right edge

As well this commit unlinks the construct of the card with the update of the content. This
reduces one update call on construct and gives a tight faster loading.

Change-Id: I4c5105f86644a08da81861851da7e0e347c26244