GpsStatus: Increase NUM_SATELLITES to 255 for future compatibility.

64 satellties are required for NavStar, WAAS, EGNOS, and GLONASS satellites.
Increasing to 255 allows for future compatibility with Galileo.

Signed-off-by: Mike Lockwood <lockwood@android.com>

location/java/android/location/GpsStatus.java

@@ -25,7 +25,7 @@ import java.util.NoSuchElementException;
  * This class is used in conjunction with the {@link Listener} interface.
  */
 public final class GpsStatus {
-    private static final int NUM_SATELLITES = 32;
+    private static final int NUM_SATELLITES = 255;
 
     /* These package private values are modified by the LocationManager class */
     private int mTimeToFirstFix;