Appy 0.6.7

appy.pod
- bugfix in xhtml2odt conversion (algorithm for checking ODT-invalid subtag hierarchies);
- xhtml2odt conversion: force continue-numbering to 'false' for every numbered list.
- solved bug https://bugs.launchpad.net/appy/+bug/740290 (concurrent work on the same POD template), also tied to question https://answers.launchpad.net/appy/+question/149443.
- xhtml2odt: better management of 'div' tag (considered exactly like a 'p' tag).
- bugfix for encoding of XML attributes (see https://bugs.launchpad.net/appy/+bug/779448).
- bugfix for https://bugs.launchpad.net/appy/+bug/778728 (function 'text').
- bugfix in buffers.write: if content is already utf-8-encoded it crashed.

appy.gen
- added param 'maxChars' for any Type, allowing to limit the amount of data in user input fields. Wherever possible, it is implemented using HTML attribute 'maxlength'; on server-side, content that is bigger than specified by maxChars is truncated (ie, it is not possible to force a maxlength for html textareas);
- implemented a first protection against XSS attacks (Javascript detection in user input).
- added a session invalidation mechanism: authenticated users will be automatically logged out when their Zope session will expire.
- improvements in the CodeAnalysis system: more Zope-related extensions are recognized: .vpy, .cpy for Python files, .cpt for Zope Page Templates.
- method "translate": added the possibility to escape XML special chars in translations;

appy.bin
- added a script for checking a LDAP connection
- job.py: allow to specify several commands to execute (to separate with semicolons);