ViewMediaActivity: always show these action buttons

app/src/main/res/menu/view_media_toolbar.xml

@@ -5,17 +5,17 @@
         android:id="@+id/action_open_in_external_app"
         android:icon="@drawable/ic_exit_to_app_24px"
         android:title="@string/action_open_in_external_app"
-        app:showAsAction="ifRoom" />
+        app:showAsAction="always" />
     <item
         android:id="@+id/action_download"
         android:icon="@drawable/ic_file_download_black_24dp"
         android:title="@string/dialog_download_image"
-        app:showAsAction="ifRoom" />
+        app:showAsAction="always" />
     <item
         android:id="@+id/action_share_media"
         android:icon="@drawable/ic_menu_share_24dp"
         android:title="@string/action_share"
-        app:showAsAction="ifRoom" />
+        app:showAsAction="always" />
     <item
         android:id="@+id/action_copy_media_link"
         android:title="@string/action_copy_link"