Done:

Done:

<
< * psql tab completion
<
< 	o Provide a list of conversions after ALTER CONVERSION?
< 	o Support for ALTER SEQUENCE clauses
< 	o Add RENAME TO to ALTER TRIGGER
< 	o Support for ALTER USER
< 	o Fix ALTER (GROUP|DOMAIN|...) <sth> DROP
< 	o Support for ALTER LANGUAGE <sth> RENAME TO
< 	o Improve support for COPY
< 	o Improve support for ALTER TABLE