Browser: add to support my navigation feature

When launch browser, display my navigation page.

We show a gridview in navigation page, user can
select to add website items to navigation page,
delete/edit existing website items, when tap a
item, browser will load the saved website.

CRs-Fixed: 530979

Change-Id: I9618b8df15f651ccee09b80de8626bacfb6fda12
diff --git a/res/menu/browsercontext.xml b/res/menu/browsercontext.xml
old mode 100644
new mode 100755
index 8137a67..baf5b42
--- a/res/menu/browsercontext.xml
+++ b/res/menu/browsercontext.xml
@@ -59,5 +59,11 @@
         <item android:id="@+id/select_text_menu_id"
             android:title="@string/select_dot"/>
     </group>
+    <group android:id="@+id/MY_NAVIGATION_MENU">
+        <item android:id="@+id/edit_my_navigation_context_menu_id"
+            android:title="@string/my_navigation_edit_label"/>
+        <item android:id="@+id/delete_my_navigation_context_menu_id"
+            android:title="@string/my_navigation_delete_label"/>
+    </group>
 </menu>