toscawidgets/tw2.forms — pull request #15 by moschlar (2012-11-04 17:42:28+00:00)
Title: Make twf.Label validate to twc.EmptyField

Just the same as twf.Space.
Otherwise, the validates results will include a None key which makes
e.g. TurboGears2 choke if the dict is passed as method kwargs.

```TypeError: post() keywords must be strings```