suppressedException semantics

[Roel Spilker]

> Once you have the possibility of suppressed exceptions then 
> for any exception thrown you need to follow the chain. If you 
> do that then you will see the full picture. In which case 
> there is no need to have semantics that run counter to 
> existing language exception semantics.
> 

Actually, with the suppressed exceptions, you need to "follow the tree". Each exception now potentially has a cause and a list of suppressed exceptions, recursively.

Roel