Merge "Doc change: Add update ProGuard keep rules for Google Play Services." into klp-dev

docs/html/google/play-services/setup.jd

@@ -81,6 +81,19 @@ both phones and tablets.</p>
 -keep class * extends java.util.ListResourceBundle {
     protected Object[][] getContents();
 }
+
+-keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable {
+    public static final *** NULL;
+}
+
+-keepnames @com.google.android.gms.common.annotation.KeepName class *
+-keepclassmembernames class * {
+    @com.google.android.gms.common.annotation.KeepName *;
+}
+
+-keepnames class * implements android.os.Parcelable {
+    public static final ** CREATOR;
+}
 </pre>
 </ol>