parentPath		XML node whose contents we're scanning

targetData		Flash object to put new variables into.



childIndex		Index number of a node
			Usage:  parentPath[childIndex]

childPath		= parentPath[childIndex]
			reference to childIndex's node

childName		name of  parentPath[childIndex]
			name of "childPath"

childType		= childPath.attribute.xmlType
			The "type" of childPath.
			ie:  "array", "variable", "object"
			Note: "variable" is only used for
				variables stored AS array elements.

childData		Reference to a newly created flash object.
			This is only used for Objects and Arrays,
			because they recursively call this function.

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Recursive calls pass "childPath", and "childData" into the function as "parentPath", and "targetData".

