Enable Oilpan for modules/geolocation by default.

Source/modules/geolocation/testing/GeolocationClientMock.cpp

Index: Source/modules/geolocation/testing/GeolocationClientMock.cpp
diff --git a/Source/modules/geolocation/testing/GeolocationClientMock.cpp b/Source/modules/geolocation/testing/GeolocationClientMock.cpp
index 47dd046951af4272534bce5e93494871f71068b4..a3067e31d923e465891dfea4af4048dcc68b9b79 100644
--- a/Source/modules/geolocation/testing/GeolocationClientMock.cpp
+++ b/Source/modules/geolocation/testing/GeolocationClientMock.cpp
@@ -52,7 +52,7 @@ GeolocationClientMock::~GeolocationClientMock()
     ASSERT(!m_isActive);
 }
 
-void GeolocationClientMock::setPosition(PassRefPtrWillBeRawPtr<GeolocationPosition> position)
+void GeolocationClientMock::setPosition(GeolocationPosition* position)
 {
     m_lastPosition = position;
     clearError();
@@ -174,7 +174,7 @@ void GeolocationClientMock::controllerTimerFired(Timer<GeolocationClientMock>* t
             (*it)->positionChanged(m_lastPosition.get());
     } else if (m_hasError) {
         for (HashSet<GeolocationController*>::iterator it = controllers.begin(); it != controllers.end(); ++it)
-            (*it)->errorOccurred(GeolocationError::create(GeolocationError::PositionUnavailable, m_errorMessage).get());
+            (*it)->errorOccurred(GeolocationError::create(GeolocationError::PositionUnavailable, m_errorMessage));
     }
 }