Vanillafier

Vanillafier provides a quick way to setup vanilla server, adapted from Vanillafier

What it does:

Creates new group chocolabase with basic permissions
Creates new group chocola, inherited from chocolabase
Updates your TShock config file so that new users & guest users will be added to chocola group
Move all players to chocola group (/vanillafy, requires tshock.admin.group permission)

The plugin does not include a way to reverse this process.