Crash when setting custom status

[daniele-athome]

This happens because handlePresence uses EXTRA_TO which is not needed for broadcasted presence stanzas.

java.lang.RuntimeException: Unable to start service org.kontalk.service.msgcenter.MessageCenterService@5686030 with Intent { act=org.kontalk.action.PRESENCE cmp=org.kontalk/.service.msgcenter.MessageCenterService (has extras) }: java.lang.IllegalArgumentException: domainpart must not be null
       at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:3045)
       at android.app.ActivityThread.-wrap17(ActivityThread.java)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1452)
       at android.os.Handler.dispatchMessage(Handler.java:102)
       at android.os.Looper.loop(Looper.java:148)
       at android.app.ActivityThread.main(ActivityThread.java:5443)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
Caused by java.lang.IllegalArgumentException: domainpart must not be null
       at org.jxmpp.util.XmppStringUtils.completeJidFrom(XmppStringUtils.java:416)
       at org.jxmpp.jid.impl.JidCreate.from(JidCreate.java:95)
       at org.jxmpp.jid.impl.JidCreate.from(JidCreate.java:140)
       at org.jivesoftware.smack.packet.Stanza.setTo(Stanza.java:189)
       at org.kontalk.service.msgcenter.MessageCenterService.handlePresence(MessageCenterService.java:1397)
       at org.kontalk.service.msgcenter.MessageCenterService.handleIntent(MessageCenterService.java:1069)
       at org.kontalk.service.msgcenter.MessageCenterService.onStartCommand(MessageCenterService.java:825)
       at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:3028)
       at android.app.ActivityThread.-wrap17(ActivityThread.java)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1452)
       at android.os.Handler.dispatchMessage(Handler.java:102)
       at android.os.Looper.loop(Looper.java:148)
       at android.app.ActivityThread.main(ActivityThread.java:5443)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)