Log Message:
-----------
Removed two non-terminals:
- FloatOnly: only used by NumericOnly, instead put the FloatOnly production into NumericOnly
- IntegerOnly: only used by NumericOnly and one ALTER TABLE rule, replacement SignedIconst is already used in several other places
Modified Files:
--------------
pgsql/src/backend/parser:
gram.y (r2.636 -> r2.637)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/gram.y?r1=2.636&r2=2.637)