Frameworks: add never sleep screen mode (1/2)

to qs ScreenTimer Tile
to PW ScreenTimer toggle
as general option as well

Change-Id: Ic78356c1b96044562efbce3cb0d0d5c93d773a19

Conflicts:
	packages/SystemUI/res/values/slim_strings.xml
	packages/SystemUI/src/com/android/systemui/quicksettings/ScreenTimeoutTile.java
	packages/SystemUI/src/com/android/systemui/statusbar/powerwidget/ScreenTimeoutButton.java
privacy guard: changes part 1

the new cm implementation from our privacy guard is not the best.
Some changes we needd to do next week. For first give back the ability
to filter critical apps + do not show apps without any permissions

to do
- enable only the critical permissions the app is using
- add another active icon to notify the user if he modiefied another permission then the default ones
- add ability to disable notifications

Change-Id: I59fac120dd00126533e99cb65f5136b11f42e20b
Merge "SystemUI: SK translations" into cm-10.2
core: SK translations

Change-Id: Id9ec746c867f6379f05913e2a9f02c5ce5bfa7cc
Traffic meter small clean up

Change-Id: Iea15b1ee741b14f65124da514ed828a2ee77ef09
Traffic meter: Selectable summary timeout [1/2]

Change-Id: Ib3465fa2c719822d09cd7ba107a047c889b4a93f
Merge branch 'cr-main-10.2' of https://github.com/cristianomatos/frameworks_base into jb-mr2