[Seaside] WADispatcher version isNil

[Ron Teitelbaum]

Hi,

WADispatcher >> beAwareOfChangeOf: anAspectSymbol with: aParameter from:
anEntryPoint
	"Here when anything has changed in the receiver"
	version ifNil: [version := 0].
	version := version + 1.
	lastUpdate := TimeStamp now.
	self changed.

I had trouble loading seaside because WADispatcher version is nil.  Can we
add a nil check like above or do I need to repeat the registration process
again?

Ron Teitelbaum