Needing owners approval for removing final keyword from S2LatLngRect in order to

fix broken build (http://test/ui#p=geo.gt) of java/com/google/geo/gt/geometry/GTLatLngRect.java
(introduced by CL 24952612)

Tested:
javatests/com/google/common/geometry:all
-------------
Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=24955423

Author: Moritz Neun

src/com/google/common/geometry/S2LatLngRect.java

@@ -23,7 +23,7 @@
  *
  */
 
-public final strictfp class S2LatLngRect implements S2Region {
+public strictfp class S2LatLngRect implements S2Region {
 
   private final R1Interval lat;
   private final S1Interval lng;