Improve documentation #225
Description
This issue is supposed to collect some ideas on how to improve Pico CMS for Nextcloud's documentation.
- Readme blogging theme/template clarification #221: Update sample contents to take the app's behaviour regarding the
appdatafolder into account (i.e. add a section about how to add and update custom themes and plugins) - Add documentation about known limitations (precisely about HTMLPurifier and Nextcloud's Text app), also see https://github.com/nextcloud/cms_pico/blob/master/README.md#known-limitations