Changes

<div id="editpage-specialchars" class="plainlinks" style="margin-top: 15px; border-width: 1px; border-style: solid; border-color: #aaaaaa; padding: 2px;">

Insert:

<charinsert> – — … </charinsert> &nbsp;&nbsp;

<charinsert> ‘ ’ “ ” « » </charinsert> &nbsp;&nbsp;

<charinsert> © ® ™ </charinsert> &nbsp;&nbsp;

</div>