package org.altusmetrum.AltosDroid;
import java.lang.ref.WeakReference;
-import java.text.*;
import java.util.*;
-import java.io.*;
import android.app.Activity;
import android.app.PendingIntent;
import android.bluetooth.BluetoothAdapter;
-import android.bluetooth.BluetoothDevice;
import android.content.Intent;
import android.content.Context;
import android.content.ComponentName;
import android.os.Message;
import android.os.Messenger;
import android.os.RemoteException;
-import android.content.res.Resources;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
-import android.util.DisplayMetrics;
import android.view.*;
import android.widget.*;
import android.app.AlertDialog;
import android.location.LocationManager;
import android.location.LocationListener;
import android.hardware.usb.*;
-import android.graphics.*;
-import android.graphics.drawable.*;
import org.altusmetrum.altoslib_13.*;