[I|S]CONST/[I|S]const in gram.y

Hi,

is there a reason why we sometimes use ICONST and SCONST directly in a rule in
gram.y yet in other rules use Iconst and Sconst which in turn resolve to ICONST
and SCONST? Some rules even use ICONST and Sconst, so there does not be any
consistency. If this has no reason I'd like to make all rules use the same
symbol which will make gram.y be consequent in its symbol usage and simplify my
work to generate the ecpg parser out of an unchanged gram.y at the same time.

Michael
-- 
Michael Meskes
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