Installing Plugins
To install a plugin you or anyone else has written, simply place the dll in the Constructor\\Addin folder. If your dll uses any other files, place them in the appropriate folder. It is reccommended that if your plugin does come with other files, just put the dll in the Addin folder and then create a new subfolder specifically for the other files.
If your plugin uses many files, you should consider writing an install program for it.