[Product-Developers] [archetypes.schemaextender] Aweful performance degradation

[Hedley Roos]

> Thanks for the offer. I have no time pressure so I can wait.

My commit access is sorted now :) The branch in question is
https://svn.plone.org/svn/archetypes/archetypes.schematuning/branches/hedley

Since you wrote the original ATSchemaEditorNG (and know AT well) I'd
appreciate if you could glance over it.

Hedley