[Xotcl] For anyone who wants their XOTcl instantiation safer

[Kristoffer Lawson]

I've now also documented the issue and the solution I'm using on Tcl's Wiki, for reference:

http://wiki.tcl.tk/26791

Feel free to disagree but I wanted that security in my code :-)

-- 
Kristoffer Lawson, Co-Founder, Scred // http://www.scred.com/