delay
- void delay(IRCPlugin plugin, Fiber fiber, Duration duration, string caller)void delay (,,,const string caller = __FUNCTION__ )
 
- void delay(IRCPlugin plugin, Duration duration, bool yield, string caller)
- void delay(IRCPlugin plugin, void delegate() dg, Duration duration, string caller)
 
		
	 
	
Queues a Fiber to be called at a point duration later, by appending it to the plugin's IRCPluginState.scheduledFibers.
Updates the IRCPluginState.nextScheduledFibers
timestamp so that the main loop knows when to next process the array of ScheduledFibers.