Modify footer.
-rw-r--r-- 34875 ChangeLog
drwxr-xr-x - News
drwxr-xr-x - char-data
-rw-r--r-- 438 chise.css
drwxr-xr-x - conf
drwxr-xr-x - glyph
-rw-r--r-- 38521 history.html.ja.iso-2022-jp
drwxr-xr-x - ids
drwxr-xr-x - images
-rw-r--r-- 23939 index.html.en
-rw-r--r-- 20096 index.html.ja.utf-8
drwxr-xr-x - omega
drwxr-xr-x - papers
drwxr-xr-x - perl
drwxr-xr-x - ruby
drwxr-xr-x - symposium2003
drwxr-xr-x - topicmaps
drwxr-xr-x - visualization
drwxr-xr-x - xemacs