[Lazarus] Side effects of fixing window RestoredLeft/Top values? Issue #8576.

[Juha Manninen]

I resolved an old issue:

8576: After Mini/Maximizing window 'RestoredLeft/Top' values changes
to "unreal" values

  http://bugs.freepascal.org/view.php?id=8576

by applying a patch from Yuichiro Takahashi.
It seems to fix the error and I did not notice any problems caused by it.
Yet, there may be side effects which I don't understand. For example it uses :
  Application.QueueAsyncCall(@Moved, 0)

Please everybody test and report any possible side effect.

Juha