Access session variables using template paths

Session variables are held by a collection. As a result, there is a collection path to iterate through the full collection of variables, as well as a selector path to access a session variable by name.

application/meta/variables 
application/meta/variable[<name>]
application/meta/variable/XDID 
application/meta/variable/name 
application/meta/variable/value 
application/meta/variable/readOnly