* The ability to create your own monitors (tcp, http, https, send/expect)
* A new way of displaying 'standard tables' - MainTable class
* monitor_type array type
1) Redefine page privileges to not use static urls
2) Accurate generation of privilege definitions from source
3) Merging the user and group privileges into a single set
4) Allow any privilege to be added to users or groups w/ inheritance
5) Cleaning up the related WebUI pages
Move gateway load balancing code into gwlb.inc - still uses slbd
TODO: vs and pool status screens are currently broken...and wouldn't work
with the gateway pools anyway, ultimately, the gateway pools need
to move.