From Mike Weiblen, added support for OpenGL SL to osgFX::Cartoon.

include/osgFX/Cartoon

@@ -49,9 +49,10 @@ namespace osgFX
             "the first one draws solid surfaces, the second one draws the outlines. "
             "A vertex program is used to setup texture coordinates for a sharp lighting "
             "texture on unit 0 which is generated on-the-fly.\n"
-            "This effect requires the ARB_vertex_program extension.",
+            "This effect requires the ARB_vertex_program extension "
+            "or OpenGL Shading Language.",
             
-            "Marco Jez");
+            "Marco Jez; OGLSL port by Mike Weiblen");
 
         /** get the outline color */
         inline const osg::Vec4 &getOutlineColor() const;

include/osgGL2/ProgramObject

@@ -11,7 +11,7 @@
 */
 
 /* file:	include/osgGL2/ProgramObject
- * author:	Mike Weiblen 2003-09-18
+ * author:	Mike Weiblen 2003-10-03
  *
  * See http://www.3dlabs.com/opengl2/ for more information regarding
  * the OpenGL Shading Language.
@@ -28,6 +28,7 @@
 #include <osg/Vec2>
 #include <osg/Vec3>
 #include <osg/Vec4>
+#include <osg/Notify>
 
 #include <osgGL2/Export>
 #include <osgGL2/Extensions>