Index: TODO
===================================================================
diff -u -r000beffa793837360b555b13bdf42dd832338920 -r4f5bfece93be68c6c0ce6dde9c1102a6b6e70b23
--- TODO	(.../TODO)	(revision 000beffa793837360b555b13bdf42dd832338920)
+++ TODO	(.../TODO)	(revision 4f5bfece93be68c6c0ce6dde9c1102a6b6e70b23)
@@ -1122,8 +1122,12 @@
 - updated migration guide
 
 - deactivated "abstract"
+
 TODO: 
 
+- deeper analysis of "contains"
+- check feasability of "obj info filter guard name" etc.
+
 - interfaces in documentation for slots (see for more details 
   ::nx::Class#superclass in nx.tcl).
 - nameing