DTS: Concatenation
//Concatenate two variables together to output one string
<mvt:assign name = "g.fname" value = "'Brennan '" />
<mvt:assign name = "g.lname" value = "'Heyde'" />
<mvt:assign name = "g.fullname" value = "g.fname $ g.lname" />
&mvt:global:fullname;