id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
1158	optional named parameters	Joel de Guzman	Daniel James	"Can templates notation be extended to use optional named
parameters (onp). I am thinking in:

Template definition:

[template tname [a b c]
    [onp_1 default_1]
    [onp_2 default_2]

This is the template body...
use unamed forced parameters: [a]
use onp parameters: [onp_1] (This prints the value or the default)
[onp_1? if was used do this : if not do this ]

]

IMO this is a good extension and is backward compatible with the
current implementation."	Feature Requests	new	To Be Determined	quickbook	Boost 1.34.1	Not Applicable