Added LGPL standard comment, and copyright notices where necessary.
Global replacement of debugtools.h by wine/debug.h.

diff --git a/dlls/opengl32/opengl_norm.c b/dlls/opengl32/opengl_norm.c
index ba0ac44..92e9cad 100644
--- a/dlls/opengl32/opengl_norm.c
+++ b/dlls/opengl32/opengl_norm.c
@@ -3,11 +3,11 @@
 
 #include "config.h"
 #include "wine_gl.h"
-#include "debugtools.h"
+#include "wine/debug.h"
 
 typedef const GLubyte * GLstring;
 
-DEFAULT_DEBUG_CHANNEL(opengl);
+WINE_DEFAULT_DEBUG_CHANNEL(opengl);
 
 /***********************************************************************
  *              glAccum (OPENGL32.@)