[Seaside] memory eating problem

[Kamil Kukura]

I did little test. First I cleared all templates and sessions:

    IAApplication applications do: [ :app | app reset].
    IAPage allSubclasses do: [ :class | class flushTemplateCache ].
    Smalltalk garbageCollect.

Then I played minesweep game for some time (especially to find all the 
bombs without Boom :).
After this I printed:

    IAVarStack allInstances size 21459

-- 
Kamil