Added Speaker Phone audio setting

app/src/main/res/layout/activity_audio.xml

@@ -40,6 +40,31 @@
             </Spinner>
         </RelativeLayout>
 
+        <RelativeLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="12dp" >
+            <TextView
+                android:id="@+id/SpeakerPhoneTitle"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentStart="true"
+                android:layout_centerVertical="true"
+                android:layout_toStartOf="@id/SpeakerPhone"
+                android:textSize="18sp"
+                android:text="@string/speaker_phone" >
+            </TextView>
+            <CheckBox
+                android:id="@+id/SpeakerPhone"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentEnd="true"
+                android:layout_centerVertical="true"
+                android:layout_gravity="end"
+                android:checked="false" >
+            </CheckBox>
+        </RelativeLayout>
+
         <RelativeLayout
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

app/src/main/res/values-fi/strings.xml

@@ -356,6 +356,10 @@
     </string>
     <string name="audio">Audio</string>
     <string name="audio_settings">Audio-asetukset</string>
+    <string name="speaker_phone">Kaiutin</string>
+    <string name="speaker_phone_help">Jos merkitty, kaiutin kytketään sutomaattisesti päälle
+        kun puhelu alkaa.
+    </string>
     <string name="audio_modules_title">Audio-modulit</string>
     <string name="audio_modules_help">Merkittyjen modulien tarjoamat audio-koodekit ovat tilien
         käytettävissä.

app/src/main/res/values/strings.xml

@@ -334,6 +334,9 @@
         Download folder.</string>
     <string name="audio">Audio</string>
     <string name="audio_settings">Audio Settings</string>
+    <string name="speaker_phone">Speaker Phone</string>
+    <string name="speaker_phone_help">If checked, speaker phone is turned automatically on
+        when call starts.</string>
     <string name="audio_modules_title">Audio Modules</string>
     <string name="audio_modules_help">Audio codecs provided by the checked modules are
         available for use by the accounts.</string>