Created a test script to schedule a test file one minute after running it.
Moved the database connection initialization to conf.php instead of in
ui_conf.php.
Changed some includes to rely on the pear path instead of specifying it
directly in the include. This will make it easier to use the system
defaults (for Ubuntu/Debian for example).
Got rid of all the stuff related to GUNID hex-to-int conversion.
Commented out lots of functions that are either not in use or will
no longer work.
Pypo: made things more generic and pluggable, added documentation.
Added the PHP scripts to serve the right info back to pypo.