Implement reporting by distance and angle

app/src/main/res/xml/preferences.xml

@@ -39,6 +39,20 @@
         android:summary="@string/settings_interval_summary"
         android:title="@string/settings_interval_title" />
 
+    <EditTextPreference
+        android:defaultValue="0"
+        android:key="distance"
+        android:numeric="integer"
+        android:summary="@string/settings_distance_summary"
+        android:title="@string/settings_distance_title" />
+
+    <EditTextPreference
+        android:defaultValue="0"
+        android:key="angle"
+        android:numeric="integer"
+        android:summary="@string/settings_angle_summary"
+        android:title="@string/settings_angle_title" />
+
     <ListPreference
         android:defaultValue="gps"
         android:entries="@array/settings_provider_names"