store new intent in welcome account activity

src/main/java/eu/siacs/conversations/ui/WelcomeActivity.java

@@ -35,6 +35,13 @@ public class WelcomeActivity extends XmppActivity {
 		}
 	}
 
+	@Override
+	public void onNewIntent(Intent intent) {
+		if (intent != null) {
+			setIntent(intent);
+		}
+	}
+
 	@Override
 	protected void onCreate(final Bundle savedInstanceState) {
 		if (getResources().getBoolean(R.bool.portrait_only)) {