Adding comments about obsolete plugins.
-rw-r--r-- 8654 AUTHORS
-rw-r--r-- 15228 COPYING
-rw-r--r-- 77816 ChangeLog
-rw-r--r-- 9705 INSTALL
-rw-r--r-- 2635 README
-rw-r--r-- 9741 ReleaseNotes
-rw-r--r-- 4765 UPGRADE
drwxr-xr-x - class
drwxr-xr-x - config
-rwxr-xr-x 102 configure
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - functions
drwxr-xr-x - help
drwxr-xr-x - images
drwxr-xr-x - include
-rw-r--r-- 628 index.php
drwxr-xr-x - locale
drwxr-xr-x - plugins
drwxr-xr-x - po
drwxr-xr-x - src
drwxr-xr-x - templates
drwxr-xr-x - themes