Settings: new dslv + Dialog handling

dslv get some tweeks to be perfect
- dialogs get instance handling
- icons show all in same size independent which icons they are
- option "none" is on normal action not available and gets filtered

Other settings:
- clean up a bit
- use more centralized strings
- dialog get instance handling
- add missing landscape layout settings for color picker

Change-Id: Icc334b3f1940188492133ac50e04800ecb41d093
settings: add summary to hide carrier label

on notification drawer.

Change-Id: Id2aff4accd5135e07585187915f7ac81b5276663
Settings: add support for devices without multi-color LED

Change-Id: I884d74692ace44856c66f2e027b4903a94fc9fb2
Fix battery and notification pulse light summary onResume

patch before broke it

Change-Id: Ia7863b9ede70a2946c2d5c7c9e2cad5abce379dc
correct navbar landscape default value for reset

Change-Id: I18e4eb23c34e57e5aed22523b0ebcb3bfda86834