Add OR REPLACE clauses to non-FUNCTION object creation in PostgreSQL 7.3

Dear all,

I would like to know if "Add OR REPLACE" to-do item is on PostgreSQL 7.3 
radar list.

There is a strong need for :
- CREATE OR REPLACE VIEW,
- CREATE OR REPLACE TRIGGER.

Please let me know if someone is working on theses features. This would help 
pgAdmin II and other GUIs considerably.

Otherwise I will have to learn more C and do it myself (which I am not sure 
to do because I am not a good programmer and do not know PostgreSQL 
internals).

Thanks again to all of you,
Best regards,
Jean-Michel POURE