rays.
    Beginning with version 2.4, multi-dimensioned arrays, nested arrays (arrays of arrays)
	and collections may be compared. With version 2.5, any IEnumerable is supported.
	Two arrays, collections or IEnumerables are considered equal if they have the
	the same dimensions and if each of the corresponding elements is equal.</p>

<p>If you want to treat two arrays of different shapes as simple collections
   for purposes of comparison, use the <b>AsCollection</b> modifier, which causes
   the comparison