The big theme!

Welcome to a new release! It has been quite some time, but I can assure you that it was worth the wait :) (If you want it to come quicker, submit a pull request!) In this release, we have:

Additions

• #6 Sub pages! These are created by entering an existing page name and then adding a forward slash (/), and then typing the new page's name. They nest, too, so you could have Fruits/Apples/Braeburn if you wanted!
• Enhanced credits page: It now shows you your Pepperminty Wiki version and the number of pages and modules you have. I've also tidied up the main credits - they are now in bullet points.
• #7 Optional sidebar! To enable it, add $settings->sidebar_show = true; to your configuration, or append &sidebar=yes to the url. Adding to the url sets a cookie to remember your choice for 30 days.
• Export as zip: Allows you to export all the pages on your wiki via the credits page. Direct access can be gained through the action=export url parameter. Also adds $settings->export_allow_only_admins, which should be fairly self explanatory.

Changes

• Rearranged internal utility functions
• More internal comments have been tidied up
• The page renderer has been rewritten again, adding page_renderer::register_part_preprocessor(func), which gets passed an array of page parts which can then be tweaked before the page is sent to the user. Make sure that functions you register take a reference to an array as their first parameter.

Bug Fixes

• #15 Sort the list of pages alphabetically