Quicksettings: fix updating 2G,LTE and WifiTether tiles

adding an observer to listen for state changes

also move updating torch and navbarhide

Change-Id: I8dc8f9d804fcd47daaec50f0169fd5148d494cc6
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
SwaggerTile: Added Swagger - SundaysFTW

PS2: Icons Added && Attempt at refresh
PS3: Revert DerpRefresh && add IDKMaybeRefresh
PS4: Working, see here:
http://www.youtube.com/watch?v=zQqnv06Lz-k
PS5: DerpyTaco Fix.  Go away on Syndays.
PS6: Refresh TileIcons only as needed (day change)
PS7: Rebase && Update Boolean Logic
PS1: Rebase, method & formatting cleanup

Change-Id: I33cd98c14d44a81a92228d309e2ee66ff0ec1ae9
whoops

Change-Id: I1e5228240c75be8b5746226961f6af7d91c8b9c4
Signed-off-by: Gergely Szell (sethyx) <szell@hu.ibm.com>
PowerMenu: Security Feature (Toggle) to Hide Reboot (reboot recovery) 2/2

Added missing "}"
Changed "If" to "if"
Added POWER_DIALOG_SHOW_REBOOT_HIDE in Settings.java
Removed tabs...

PS7-8: Hide -> Show to get in-line with other feats. Show by default.

Change-Id: I2ceb4bf42e3f0350cf6b4764a0b8e032b32836a3
Sound Toggle: Improve logic with new icons.

Credits Icons: Oliver Geith