import android.os.Handler;
import android.os.Looper;
import android.os.PowerManager;
import android.os.PowerManager.WakeLock;
import android.preference.PreferenceManager;
<BUG>import android.support.design.widget.FloatingActionButton;
import android.support.v7.widget.Toolbar;</BUG>
import android.util.Log;
import android.view.ContextMenu;
import android.view.KeyEvent;

import android.os.Handler;
import android.os.Looper;
import android.os.PowerManager;
import android.os.PowerManager.WakeLock;
import android.preference.PreferenceManager;
import android.support.design.widget.FloatingActionButton;
import android.support.v4.view.MenuItemCompat;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.ContextMenu;
import android.view.KeyEvent;
