A new version of Smultron (2.1.5) is out, some stuff have been re-arranged and a new icon appears. Here is the new version of the patch.
This application is freely distributed, enjoy !
Download Smultron better icons 1.1 (ZIP - 620 ko)
NOTE : This patch applies to Smultron 2.1.5, an older version works with previous versions of Smultron.