assert semantic change proposal

[Daniel Murphy via Digitalmars-d]

"Walter Bright"  wrote in message news:lrvglk$25dt$1 at digitalmars.com...

> Asserts in unittests are not the same as asserts elsewhere. I wasn't a big 
> fan of this, but I was probably the only one :-)

This has the fun side-effect that asserts in unittest helper functions are 
fatal, while ones in the unittest body are not!

And we've also got asserts in pre-conditions, which are recoverable by 
definition.