I kinda agree with this... It would make the posts much more readable, without images
It's easy enough to "fix", but I think it would be better with this as the default setting...
For those who wants this, just:
Open include/parser.php
Find, around line 402:
$text = preg_replace("#(?<=.\W|\W.|^\W)".preg_quote($smiley_text[$i], '#')."(?=.\W|\W.|\W$)#m", '$1<img src="img/smilies/'.$smiley_img[$i].'" alt="'.substr($smiley_img[$i], 0, strrpos($smiley_img[$i], '.')).'" />$2', $text);
Replace with:
$text = preg_replace("#(?<=.\W|\W.|^\W)".preg_quote($smiley_text[$i], '#')."(?=.\W|\W.|\W$)#m", '$1<img src="img/smilies/'.$smiley_img[$i].'" alt="'.$smiley_text[$i].'" />$2', $text);