change directory name from example to examples.

.gitattributes

@@ -4084,11 +4084,11 @@ Surface_mesh_parameterization/test/Surface_mesh_parameterization/quick_test_suit
 Surface_mesh_segmentation/doc/Doxyfile -text
 Surface_mesh_segmentation/doc/Surface_Mesh_Segmentation.txt -text
 Surface_mesh_segmentation/doc/fig/elephant_sdf_partition.png -text
-Surface_mesh_segmentation/example/Surface_mesh_segmentation/CMakeLists.txt -text
-Surface_mesh_segmentation/example/Surface_mesh_segmentation/camel.off -text
-Surface_mesh_segmentation/example/Surface_mesh_segmentation/segmentation_example.cpp -text
-Surface_mesh_segmentation/example/Surface_mesh_segmentation/segmentation_example_sdf.cpp -text
-Surface_mesh_segmentation/example/Surface_mesh_segmentation/simple_example.cpp -text
+Surface_mesh_segmentation/examples/Surface_mesh_segmentation/CMakeLists.txt -text
+Surface_mesh_segmentation/examples/Surface_mesh_segmentation/camel.off -text
+Surface_mesh_segmentation/examples/Surface_mesh_segmentation/segmentation_example.cpp -text
+Surface_mesh_segmentation/examples/Surface_mesh_segmentation/segmentation_example_sdf.cpp -text
+Surface_mesh_segmentation/examples/Surface_mesh_segmentation/simple_example.cpp -text
 Surface_mesh_segmentation/include/CGAL/Surface_mesh_segmentation.h -text
 Surface_mesh_segmentation/include/CGAL/internal/Surface_mesh_segmentation/AABB_traversal_traits.h -text
 Surface_mesh_segmentation/include/CGAL/internal/Surface_mesh_segmentation/Alpha_expansion_graph_cut.h -text

Surface_mesh_segmentation/doc/Surface_Mesh_Segmentation.txt

@@ -63,7 +63,8 @@ where:
   </table> 
 
 # API #
-\cgalexample{Surface_mesh_segmentation/segmentation_example.cpp}
+\example{Surface_mesh_segmentation/segmentation_example.cpp}
+
 
 # Extra: (ideas to append) #
 Talk about effect of "number of rays" on SDF values, by providing RSME and average error ?