To add a logo to a directory, you need to modify the ".Links" file in that
directory.  This file could actually be named something else - check the
value of the LinkFileName setting in your configuration file.

Open up the .Links file in an editor.  Open up the logo file in another
editor window.  Copy each line of the logo into the .Links file.  Then,
before each line, add "Name=".  So, for example, the .Links file might look
like

Name=    _     __ _                _                _    
Name=   / \   / _| |_ ___ _ __ ___| |__   ___   ___| | __
Name=  / _ \ | |_| __/ _ \ '__/ __| '_ \ / _ \ / __| |/ /
Name= / ___ \|  _| ||  __/ |  \__ \ | | | (_) | (__|   < 
Name=/_/   \_\_|  \__\___|_|  |___/_| |_|\___/ \___|_|\_\
Name=---------------------------=[ Gopher Server ]=-------

Now, after every line, you add another line reading "Type=i".  It will look
like this:

Name=    _     __ _                _                _    
Type=i
Name=   / \   / _| |_ ___ _ __ ___| |__   ___   ___| | __
Type=i
Name=  / _ \ | |_| __/ _ \ '__/ __| '_ \ / _ \ / __| |/ /
Type=i
Name= / ___ \|  _| ||  __/ |  \__ \ | | | (_) | (__|   < 
Type=i
Name=/_/   \_\_|  \__\___|_|  |___/_| |_|\___/ \___|_|\_\
Type=i
Name=---------------------------=[ Gopher Server ]=-------
Type=i

That's it.  Incidentally, that's how you add any amount of text, not just
Aftershock logos.
