QuickSettings: fix long press on LTE Tile

Fixes network settings to work on single sim.

Based on http://review.cyanogenmod.org/#/c/62875/

Change-Id: I369bb0f99d8acdad27947e10823bc50bd75f4c28
Merge "QuickSettings: fix long press on LTE Tile" into cm-11.0
Merge remote branch 'cm/cm-11.0' into cm-11.0