o The new tests are amphibious:  they exercise both the Python and the C
  implementations, ensuring that they remain in sync.

o The new tests are amphibious:  they exercise both the Python and the C
  implementations, ensuring that they remain in sync.

Added backward compat for suppress_events parameter passing.

Fixed problem with security.setPermissionDefault when the permission
wasn't used anywhere else in the class to protect methods.

wasn't used anywhere else in the class to protect methods.

Use ObjectCopiedEvent with an 'original' parameter.

Fix some formatting.
Add TODO comment about a questionable method.

  update some remaining docs to their Five 1.3b5 versions.

  Stitch in more recent Zope 3 and get rid of a monkey in Five

Send ContainerModifiedEvent when appropriate.

This requires Five 1.3+ >= r20254.

Some BBB has been kept until Zope 3.2 >= r40368 is stiched in.

Send ContainerModifiedEvent when appropriate.

This requires Five 1.3+ >= r20254.

Some BBB has been kept until Zope 3.2 >= r40368 is stiched in.

remove the use of __ac_permissions__, foo__roles__ and
default__class_init__. A few corner cases can't be converted because of
circular imports.

- replaced url_quote by html_quote for hidden add value (pushing the add button escapes the value again)

- replaced url_quote by html_quote for hidden add value (pushing the add button escapes the value again)

Warn when an attempt is made to have a security declaration on a
nonexistent method. Removed one such method.

Fixed unclear security declarations. When bug 761 was fixed,
declareProtected(perm) was made illegal, at least one method name was
required. This checkin does the same for declarePrivate() and
declarePublic().

Also there was a bug in that a class having:
  security = ClassSecurityInfo()
  __ac_permissions__ = ((perm, ()),)
was not equivalent to a class having:
  __ac_permissions__ = ((perm, ()),)
This first form had as a buggy side effect have the behavior of
  __ac_permissions__ = ((perm, ('')),)
which is equivalent to
  __roles__ = PermissonRole(perm)
Not it will simply make the permission available from this object
(with default roles).