Initial attempt at pairing with child device with address/port

On some networks or some mDNS implementations child discovery may not
work well. As an alternative, allow a parent to connect to a device
directly with an IP Address and port.

AndroidManifest.xml

@@ -36,6 +36,7 @@
             android:name="protect.babymonitor.DiscoverActivity"
             android:label="@string/app_name"
             android:configChanges="orientation|screenSize"
+            android:windowSoftInputMode="adjustPan"
             android:parentActivityName="protect.babymonitor.StartActivity"
             />
         <activity