TrackDetailView: show connected bluetooth device.

src/main/res/layout/stats_small_item.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright 2013 Google Inc.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+  style="@style/StatsSmallItemContainer" >
+  <!-- Label -->
+  <TextView
+    android:id="@+id/stats_label"
+    style="@style/StatsSmallLabel" />
+  <!-- Value container -->
+  <LinearLayout style="@style/StatsSmallValueContainer" >
+    <!-- Value -->
+    <TextView
+      android:id="@+id/stats_value"
+      style="@style/StatsSmallValue" />
+    <!-- Unit -->
+    <TextView
+      android:id="@+id/stats_unit"
+      style="@style/StatsUnit" />
+  </LinearLayout>
+</LinearLayout>