Currently supports:
* Show cookie consent layer
* Create footer link to privacy statement (internal, or also a staticpage allowed)
* Allow to enforce visitors need to confirm a checkbox when submitting comments
* Shows information about what s9y does in regards of DSGVO/GPDR
* Shows information about what s9y plugins do in regard of DSGVO/GPDR (new 'legal' property bag)
TODO:
* See todo.txt file.
* Most important: Go through EVERY plugin and add the legal property bag to any plugin that operates on user data.
* Allow to prevent session_start on frontend, allow to patch REMOTE_ADDR
* Warnings when plugin is not installed
+++++ HELP NEEDED +++++
