[z3-five] interaction and Five1.5

[Philipp von Weitershausen]

Nikolay Kim wrote:
> Here patch that adds z3 security interaction.

Thanks!

> where should i submit it?

There might already be a related issue in the Zope tracker (I don't 
remember exactly). If not, please create one and attach the patch.

A few comments before you do, though:

- Please write a few tests that demonstrate the patch's additional 
behaviour.

- Any reason why you didn't you use 
Products.Five.security.FiveSecurityPolicy? If it's useless, we should 
deprecate it...