Alter the HISTORY_PROJECTION and BookmarkColumns.

A change to BrowserProvider has added an extra
column.  Edit HISTORY_PROJECTION to include it,
add a constant index to access it, and add a
constant to BookmarkColumns to refer to it.  Requires
the change to the browser's application package.
diff --git a/core/java/android/provider/Browser.java b/core/java/android/provider/Browser.java
index 9c8c537d..6a193ae 100644
--- a/core/java/android/provider/Browser.java
+++ b/core/java/android/provider/Browser.java
@@ -96,7 +96,7 @@
     public static final String[] HISTORY_PROJECTION = new String[] {
         BookmarkColumns._ID, BookmarkColumns.URL, BookmarkColumns.VISITS,
         BookmarkColumns.DATE, BookmarkColumns.BOOKMARK, BookmarkColumns.TITLE,
-        BookmarkColumns.FAVICON };
+        BookmarkColumns.FAVICON, BookmarkColumns.THUMBNAIL };
 
     /* these indices dependent on HISTORY_PROJECTION */
     public static final int HISTORY_PROJECTION_ID_INDEX = 0;
@@ -106,6 +106,7 @@
     public static final int HISTORY_PROJECTION_BOOKMARK_INDEX = 4;
     public static final int HISTORY_PROJECTION_TITLE_INDEX = 5;
     public static final int HISTORY_PROJECTION_FAVICON_INDEX = 6;
+    public static final int HISTORY_PROJECTION_THUMBNAIL_INDEX = 7;
 
     /* columns needed to determine whether to truncate history */
     public static final String[] TRUNCATE_HISTORY_PROJECTION = new String[] {
@@ -486,6 +487,7 @@
         public static final String TITLE = "title";
         public static final String CREATED = "created";
         public static final String FAVICON = "favicon";
+        public static final String THUMBNAIL = "thumbnail";
     }
 
     public static class SearchColumns implements BaseColumns {