Thank you, I didn't know you can edit files in Joomla. Line 338 is $smileyout = array();? I would like to make these emoticons hidden from editing window, so maybe using bbcode to html route is the best.
I use free version of Komento, so I don't know if I can provide you with subscription information. If free version users are prohibited from posting here please let me know.
Now I tried to edit some of it and it brokes the site entirely. I added under // BBCode to find...
line to the end od list of commands: '/\[test\]/ms'
and on the other list (replace by) I added: '<img src="
http://upload.wikimedia.org/wikipedia/commons/b/b8/XD-smiley.png">'