[Seaside] fixCallbackTemps

[Michel Bany]

> So I added a #tempVarRefs method to BlockContext.  This scans the  
> bytecodes for the block and returns the indices of any temps that  
> the block uses.  I think added a variation of #fixTemps named  
> #fixCallbackTemps which, after copying the home context, goes  
> through the temps and nils out any that don't appear in #tempVarRefs.
>
> I then changed every reference to #fixTemps within Seaside to  
> #fixCallbackTemps.  The upshot is that all stored callbacks in  
> Seaside should avoid holding onto any temps that they don't  
> actually use.
>

Avi,

I can see many references to #fixTemps in the live callback methods
of the SeasideAsync package.
Should all of these be replaced with #fixCallbackTemps as well ?

A second question.
You did not replace #fixTemps in #clearHandlers and  
#unregisterExpiredHandlers.
Was it intentional ?

Thanks,
Michel.