Power sound notifications: fix ringtone picker title

Change-Id: Ied0a08ec1607b778324e69a7b40bac056235bebf
Settings: Broadcast ACTION_DATE_CHANGED

Send ACTION_DATE_CHANGED when user change the format of the date

Change-Id: I89ef0354ae2b0825378a6e8939341c4eccf63e17
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Fix light settings dialog being unusable in landscape.

Change-Id: I38eeeafd1d8260ab4a7c8de9099a7e270c1462f2
Fix dialog not opening for app-specific notification light settings.

Conflicts:

	src/com/android/settings/notificationlight/ApplicationLightPreference.java

Change-Id: Ibf9eebdbcdb513e391f2744096cac76e6999dc85
Fix NullPointerException at RunningState

getServiceInfo returns null if you have a service defined in the
manifest as: <service android:name=".Xxx" android:exported="false" />
or and in an <application> with no label or icon.
Dont crash the Settings application because of that.

Change-Id: I6f9f69c130e610b7e4ab66426177b7bade1e1515
Check if the Activity is finishing before showDialog()

Check if the Activity is going through its finishing phase before
displaying the Dialog, because Showing dialog once the activity
is no longer in context will cause BadTokenException.

Change-Id: I58940e694f61cd79536abe2df60a0b745a7b806f
WLAN configuration (static address): reject IPv6 addresses.

Without this, entering an IPv6 address as the interface address (or possibly
also others, such as gateway address) will, on connection to that WLAN,
trigger an uncaught exception:

*** FATAL EXCEPTION IN SYSTEM PROCESS: WifiStateMachine
java.lang.IllegalArgumentException: command '59 interface setcfg wlan0 2001:db8::ffff 24 up' failed with '501 59 Flag unsupported'
	at com.android.server.NetworkManagementService.setInterfaceConfig(NetworkManagementService.java:546)
	at android.net.wifi.WifiStateMachine$ObtainingIpState.enter(WifiStateMachine.java:3449)
	at com.android.internal.util.StateMachine$SmHandler.invokeEnterMethods(StateMachine.java:958)
[etc.]

followed by a restart of the UI then another connection attempt. So long as
the misconfigured-for AP is present (and preferred?), this will continue to
happen.

Change-Id: I524480339c37ad079fd21d90a6b1fc5864089cb5
ProfilesSettings : Allow nfc override (2/2)

Allow user to override nfc state via profiles

Change-Id: I2a401f17ce42b1711588242e0604997e1f5d8399
Notification Light: Fix apps with same name not showing up

Applications with the same name didn't show up in the
notification light add-app-dialog (with Facebook's "Messenager"
and Google's "Messenager" being the prominent example here).

This happend due to the fact that the list of applications
was sorted by names only and inserts with collisions were
dropped.

This commit refactor notification light settings to use packages
instead of application semantics. Further the list of packages
is now ordered by human readable name followed by package name,
which avoids the collision.

Additionally we handle situtations gracefully where a package
has more than one launcher activity (Again for example,
Google's "Messenger" and "Google+" is in the same package).

Bonus: potential race condition in the list adapter was
fixed, concurrent semantics were emphasized, unused imports
removed.

Change-Id: I87ad32f535ca866883df337432d1b0cecc9485a8
Bye, bye Talk. Welcome Hangouts (2/2)

Change-Id: I86fdafa4a8cea8296854b65c57ec2ff3c3e7edaf