Foswiki: this details the steps I used to port SmartEditContrib to Foswiki in 2009, See http://foswiki.org/Tasks/Item8111
This is legacy code, uploaded here for reference, but not maintained, and probably not working anymore.
Free of use with the same License as Foswiki: This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.