Kind of confused here.
Running the lastest WP in network mode and the latest version of your plugin.
The installation says to create an wp-content/mu-plugins directory then put your php file in there. When doing that, it never shows up in the admin menu of the network.
However, if I install it as all other plugins, then it shows up and is configurable.
Now, it does show up in a Plugins Must-Use directory but has no options for configuring it.
What should I be doing?