id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
167	The definition of psMetadataItemPrint isn't very useful	rhl@…	Paul Price	"The SDRS currently specifies that psMetadataItemPrint() must be passed a format; unfortunately
specifying this format requires that the caller knows the type of the item --- thus circumventing
much of the value of the function.

I propose that if the format is NULL then a suitable representation of the item be printed 
(for complex types this could be e.g. ""[JPG:%p]"").  It would never be an
error to call psMetadataItemPrint() for any item (also a change from the current SDRS)"	enhancement	closed	normal		sys	unspecified	minor	later