I’ve got everything working nicely with the "names list" plugin, but I don’t want the "Insert Email" textbox to appear when the user starts typing a tag name.

From the documentation, I can see there is a property called "namelistAltEmail" and I have this set to false, but the Email textbox still appears.

Is this a bug, or is there a different way to turn off the email textbox so that it doesn’t appear?