--- a/blob_changes_v3	Sat May 07 08:35:36 2011 -0700
+++ b/blob_changes_v3	Sat May 07 09:18:37 2011 -0700
@@ -16,4 +16,6 @@
 - added brief definition of monoidal n-categories
 - fixed statement of compatibility of product morphisms with gluing
 - added remark about manifolds which do not admit ball decompositions; restricted product theorem (7.1.1) to apply only to these manifolds
+- added remarks about categories of defects
 - 
+