Update to new loader APIs.

Change-Id: I07914f5c1314509ecaec1a172e1f1d67f4be6641
diff --git a/src/com/android/browser/BrowserBookmarksPage.java b/src/com/android/browser/BrowserBookmarksPage.java
index 3fc270e..825da33 100644
--- a/src/com/android/browser/BrowserBookmarksPage.java
+++ b/src/com/android/browser/BrowserBookmarksPage.java
@@ -482,7 +482,7 @@
         }
         mCrumbs.setController(null);
         mCrumbs = null;
-        getLoaderManager().stopLoader(LOADER_BOOKMARKS);
+        getLoaderManager().destroyLoader(LOADER_BOOKMARKS);
     }
 
     @Override