MIMEICON{"filename"} -- return a meaningful icon for this filename

• Syntax: %MIMEICON{"filename"}%
• Supported parameters:

  Parameter	Description	Default
  "filename"	filenam or file extension to display an icon for	required
  size="..."	icon size; available sizes are depending on the icon set; common sizes are: 16, 32, 48, 64, 128	48; when the size isn't found in the icon set a best fitting size available will be chosen automatically
  theme="oxygen,crystal,papirus"	name of the icon set to chose from; for now only these two are supported	papirus or defined in configure
  class="..."	css class to be applied to the img tag
  format="..."	format string for the img tag ;	<img src='$url' class='$class' width='$size' height='$size' alt='$name' />

• $name: the name of the icon (alias: %NAME%)
• $size: the requested icon size (alias: %URL%)
• $url: the url to the icon (alias: %URL%)
• $class: list of css classes applied to the img tag: foswikiIcon, the $class parameter as well as the theme name