For the real NS parser, simulate the way raw object names work in the
testbed parser. For example, in: set node [$ns node] The "set" creates a variable named node, but the testbed parser also renames the object to be "node". Doing a similar rename is hard in the real NS parser since we have to change any existing references to the object. Instead, we dynamically create a procedure with the name that forwards methods to the actual object. And so, the corrupting of my soul continues.