- added more templates to override easily
- fixed bug in pypi distro not including faq app
- fixed bug where a slug must be filled out in admin even though slug gets auto generated to save for questions, answers, and categories. made questions, answers, categories slugs readonly in admin
- added unicode option to add unicode slugs
- added login_required setting to allow faq app to be available to only logged in users
- fixed bug where no_category_description did not do remove the category description in the admin