Zope-formlib

==================

- Added `ignoreContext` attribute to form classes to control whether
`checkInvariants` takes the context of the form into account when
checking interface invariants.

By default `ignoreContext` is set to ``False``. On the `AddForm` it is
``True`` by default because the context of this form is naturally not
suitable as context for the interface invariant.

==================

- `checkInvariants` now takes the context of the form into account when
checking interface invariants.

- Tests are no longer compatible with Python 2.4.

==================

- Fixed bug in ``orderedSelectionList.pt`` template.

==================

- Fixed Action name parameter handling, since 4.0.3 all passed names were
lowercased.

==================

- Fixed tests to pass under Python 2.7.

- Fix validation of "multiple" attributes in orderedSelectionList.pt.

==================

- Keep Actions from raising exceptions when passed Unicode lables [LP:528468].

- Improve display of the "nothing selected" case for optional Choice fields
[LP:269782].

- Improve truth testing for ItemDisplayWidget [LP:159232].

- Don't blow up if TypeError raised during token conversion [LP:98491].