Xml has the following two methods: getAttributeArray() and getChildrenArray()
These do not exist in the E4X spec, but I added them to get the underlying attribute and children of an XML object to make it possible to add performance optimizations in JS if desired. Currently in returns a copy of the arrays, but I’m thinking that it should really return the original array to prevent extra garbage collection if the purpose of these methods are for optimization. Any objections to me making this change? Harbs
