[cogl] cogl.symbols: Make Sure cogl_is_atlas_texture is Exported

[Robert Bragg <rbragg src gnome org>]

commit 13e037f096de5742db769500b4c0018249d8f8e4
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Tue Sep 10 15:55:06 2013 +0800

    cogl.symbols: Make Sure cogl_is_atlas_texture is Exported
    
    cogl_is_atlas_texture is supposed to be exported from the DLL/.so, so
    update the cogl.symbols file to ensure this.
    
    Reviewed-by: Robert Bragg <robert linux intel com>

 cogl/cogl.symbols |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/cogl/cogl.symbols b/cogl/cogl.symbols
index f4df15e..f2b9fb9 100644
--- a/cogl/cogl.symbols
+++ b/cogl/cogl.symbols
@@ -273,6 +273,7 @@ cogl_indices_new_for_buffer
 cogl_indices_set_offset
 cogl_indices_type_get_type
 
+cogl_is_atlas_texture
 cogl_is_attribute
 cogl_is_attribute_buffer
 cogl_is_bitmap