Add description about XEmacs UTF-2000 0.19 instead of 0.18.
-rw-r--r-- 8882 ChangeLog
-rw-r--r-- 30757 history.html.ja.iso-2022-jp
drwxr-xr-x - images
-rw-r--r-- 17656 index.html.ja.iso-2022-jp
drwxr-xr-x - papers
drwxr-xr-x - xemacs