1. added present(),presentish() and disconnect() to DXCron so that you can see
-rw-r--r-- 19403 COPYING
-rw-r--r-- 9618 Changes
-rw-r--r-- 251 INSTALL
drwxr-xr-x - cmd
drwxr-xr-x - connect
drwxr-xr-x - contrib
drwxr-xr-x - data
drwxr-xr-x - examples
drwxr-xr-x - html
drwxr-xr-x - perl