Remove the deprecated things from Config.java. These havent been working since before 1.0.

Change-Id: I406ceee99a14af362f942efeb4c06f5e9976b8f3
diff --git a/src/com/android/calculator2/Calculator.java b/src/com/android/calculator2/Calculator.java
index c7227fa..441cfed 100644
--- a/src/com/android/calculator2/Calculator.java
+++ b/src/com/android/calculator2/Calculator.java
@@ -18,7 +18,6 @@
 
 import android.app.Activity;
 import android.os.Bundle;
-import android.util.Config;
 import android.util.Log;
 import android.view.KeyEvent;
 import android.view.Menu;
@@ -44,7 +43,7 @@
 
     private static final String LOG_TAG = "Calculator";
     private static final boolean DEBUG  = false;
-    private static final boolean LOG_ENABLED = DEBUG ? Config.LOGD : Config.LOGV;
+    private static final boolean LOG_ENABLED = false;
     private static final String STATE_CURRENT_VIEW = "state-current-view";
 
     @Override