#112 cache.insert even with CreateException

[Bill Burke]

> Problem is that after a successful call to the bean
> instance create method, a context is added to the
> cache. But afterwards, the postCreate method is
called,
> and if this method somehow fails (ie. throws a
> CreateException), the bean instance is not removed
from
> the cache again.
> See BMPPersistenceManager for an example - same
problem
> with CMP.

Fixed in 2.4.4