Show on map: offer KML instead of KMZ.

src/main/java/de/dennisguse/opentracks/ShowOnMapProxyActivity.java

@@ -57,10 +57,9 @@ public abstract class ShowOnMapProxyActivity extends AppCompatActivity {
         context.startActivity(Intent.createChooser(intent, context.getString(R.string.open_track_as_trackfileformat, trackFileFormat.getExtension())));
     }
 
-    @Deprecated //TODO I guess we should send KML; zipping should not really improve the situation.
-    public static class KMZ extends ShowOnMapProxyActivity {
-        public KMZ() {
-            super(TrackFileFormat.KMZ_WITH_TRACKDETAIL_AND_SENSORDATA);
+    public static class KML extends ShowOnMapProxyActivity {
+        public KML() {
+            super(TrackFileFormat.KML_WITH_TRACKDETAIL_AND_SENSORDATA);
         }
     }
 

src/main/java/de/dennisguse/opentracks/io/file/TrackFileFormat.java

@@ -13,6 +13,8 @@ import de.dennisguse.opentracks.io.file.exporter.TrackExporter;
 
 /**
  * Definition of all possible track formats.
+ * <p>
+ * NOTE: The names of the entries are used in the user's settings.
  */
 public enum TrackFileFormat {