ePortal::Global.pm - Global variables for entire ePortal.
This package exports some global variables. Use this package everywhere when you need these variables.
Global object blessed to ePortal::Server. This is main engine.
Cache of created servers. User in Apache environment for hosting more than one virtual server.
Global database handle
This is tied hash to Apache::Session
This is temporary hash object. It exists only during apache request processing.
Sergey Rusakov, <rusakov_sa@users.sourceforge.net>