extending standard behaviours

[Vance Shipley]

What would be the best way to extend standard behaviours?

For example I have created a module using the gen_fsm
behaviour which implements a state machine.  There are a 
number of different versions of this, with different numbers
of states.  The mandatory callbacks are common between all
versions (e.g. handle_event, handle_info, init, etc.).

	-Vance

-- 
Vance Shipley
Motivity Telecom Inc.
+1 519 579 5816
vances@REDACTED