id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
3920	smiplify swap args	Vitalij Ruge	Martin Sjölund	"In some cases we have something like
{{{
   case(e1 as X(), e2 as Y() )
   guard
     ...
   equation
     ...
     then f(e1,e2)
   case(e2 as Y(), e1 as X())
   guard
     ...
   equation
     ...
     then f(e1,e2)
}}}

it would nice to have 
{{{
   case(e1 as X(), e2 as Y()) /*key-word?*/
   case(e2 as Y(), e1 as X())
   guard
     ...
   equation
     ...
     then f(e1,e2)
}}}"	enhancement	new	high	Future	MetaModelica