Drop castor jdo cmp support in 3.0?

[Dain Sundstrom]

Does anyone mind if I drop castor jdo for CMP in OpenEJB 3.0?  I  
think this will allow for a nice simplification of the CMP over JPA  
code, and will further reduce our dependencies.  Since castor doesn't  
support EJB-QL and managed relationships, it wasn't tested in during  
the JEE certification work so, I doubt it works properly anymore.

If the castor team complete a JPA implementation, we will be able to  
support it via our existing CMP over JPA engine.

-dain