I still can't find no reason why this plugin does not appear in the WPPM.
Installation and configuration of WP is as required, resp. in the 'out-of-the-box'-state, and the installation-guide for the plugin was precilely followed as written in the readme.
Still, the plugin refuses to appear in the WP Plugin-Management, and I don't see why or even how to find out why it would not appear.
Brian, are you listening?
Anyone outthere with a hint or pointer? Thanks.