keyguard: fix-fix layout for sw320dp devices

Default values need to be defined in sw360dp or larger devices will
pick up sw320dp values automatically.

On the maguro device the keyguard isn't properly centered.

- Before http://review.cyanogenmod.org/54758:
    http://i.imgur.com/F6sokhA.jpg
- After http://review.cyanogenmod.org/54758:
    http://i.imgur.com/OdTkZLL.jpg
- With this commit:
    http://i.imgur.com/TThq9da.jpg

Change-Id: Idcc29ec79a12e61b26d2ad5070468e70a8ef39df
Telephony: Add data rat constant

This event constant is used in DcTracker

Change-Id: I1f9b34a8689c43c2586e9e3a92f0453649775d73
(cherry picked from commit f7ca98035479b670ff51bc9298fd7928a5e0f80d)
(cherry picked from commit f4d8f7b8fa390302b9cc51a5640e017ff393dfcc)
(cherry picked from commit 77d810390fbca8cb1d10bce148035fada414e0eb)
National roaming info for Drei in Austria

3AT roams in T-Mobile AT networks

Change-Id: I915edccf92bcbb088fa25b958eb345c624f61597
BatteryService: fix FC on boot until battery stat is present

updateLightsLocked() can be called from CM's added SettingsObserver
when battery stat is not present, causing an FC and a loop until
battery stat is present.

I/SystemServer(  502): Battery Service
E/System  (  502): ******************************************
E/System  (  502): ************ Failure starting core service
E/System  (  502): java.lang.NullPointerException
E/System  (  502): 	at com.android.server.BatteryService$Led.updateLightsLocked(BatteryService.java:735)
E/System  (  502): 	at com.android.server.BatteryService.updateLedPulse(BatteryService.java:709)
E/System  (  502): 	at com.android.server.BatteryService.access$1600(BatteryService.java:86)
E/System  (  502): 	at com.android.server.BatteryService$SettingsObserver.update(BatteryService.java:860)
E/System  (  502): 	at com.android.server.BatteryService$SettingsObserver.observe(BatteryService.java:822)
E/System  (  502): 	at com.android.server.BatteryService.<init>(BatteryService.java:187)
E/System  (  502): 	at com.android.server.ServerThread.initAndLoop(SystemServer.java:328)
E/System  (  502): 	at com.android.server.SystemServer.main(SystemServer.java:1309)
E/System  (  502): 	at java.lang.reflect.Method.invokeNative(Native Method)
E/System  (  502): 	at java.lang.reflect.Method.invoke(Method.java:515)
E/System  (  502): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:781)
E/System  (  502): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
E/System  (  502): 	at dalvik.system.NativeStart.main(Native Method)

Change-Id: Ic4438fe50e98f1aa05ae1d0d26240bf9410fd92f
National roaming info for yesss! in Austria

Change-Id: I930198d3cb311b23752a8c2f54852ebd48d65b86