App shortcut for aggregated statistics.

Part of #1563.

src/debug/res/xml/shortcuts.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<shortcuts xmlns:android="http://schemas.android.com/apk/res/android">
+    <shortcut
+        android:enabled="true"
+        android:icon="@drawable/ic_statistics_24dp"
+        android:shortcutId="stats"
+        android:shortcutLongLabel="@string/menu_aggregated_statistics"
+        android:shortcutShortLabel="@string/menu_aggregated_statistics">
+
+        <intent
+            android:action="android.intent.action.VIEW"
+            android:targetClass="de.dennisguse.opentracks.ui.aggregatedStatistics.AggregatedStatisticsActivity"
+            android:targetPackage="de.dennisguse.opentracks.debug" />
+    </shortcut>
+</shortcuts>

src/main/AndroidManifest.xml

@@ -99,6 +99,11 @@ limitations under the License.
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+
+            <meta-data
+                android:name="android.app.shortcuts"
+                android:resource="@xml/shortcuts"
+            />
         </activity>
 
         <activity android:name=".AboutActivity" />

src/main/res/xml/shortcuts.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shortcuts xmlns:android="http://schemas.android.com/apk/res/android">
+        <shortcut
+            android:enabled="true"
+            android:icon="@drawable/ic_statistics_24dp"
+            android:shortcutId="stats"
+            android:shortcutLongLabel="@string/menu_aggregated_statistics"
+            android:shortcutShortLabel="@string/menu_aggregated_statistics">
+
+            <intent
+                android:action="android.intent.action.VIEW"
+                android:targetClass="de.dennisguse.opentracks.ui.aggregatedStatistics.AggregatedStatisticsActivity"
+                android:targetPackage="de.dennisguse.opentracks" />
+    </shortcut>
+</shortcuts>

src/nightly/res/xml/shortcuts.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shortcuts xmlns:android="http://schemas.android.com/apk/res/android">
+    <shortcut
+        android:enabled="true"
+        android:icon="@drawable/ic_statistics_24dp"
+        android:shortcutId="stats"
+        android:shortcutLongLabel="@string/menu_aggregated_statistics"
+        android:shortcutShortLabel="@string/menu_aggregated_statistics">
+
+        <intent
+            android:action="android.intent.action.VIEW"
+            android:targetClass="de.dennisguse.opentracks.ui.aggregatedStatistics.AggregatedStatisticsActivity"
+            android:targetPackage="de.dennisguse.opentracks.nightly" />
+    </shortcut>
+</shortcuts>

src/releasePlayStore/res/xml/shortcuts.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shortcuts xmlns:android="http://schemas.android.com/apk/res/android">
+    <shortcut
+        android:enabled="true"
+        android:icon="@drawable/ic_statistics_24dp"
+        android:shortcutId="stats"
+        android:shortcutLongLabel="@string/menu_aggregated_statistics"
+        android:shortcutShortLabel="@string/menu_aggregated_statistics">
+
+        <intent
+            android:action="android.intent.action.VIEW"
+            android:targetClass="de.dennisguse.opentracks.ui.aggregatedStatistics.AggregatedStatisticsActivity"
+            android:targetPackage="de.dennisguse.opentracks.playstore" />
+    </shortcut>
+</shortcuts>