[utility/swap] Distinguished between testing array-of-array-of-class and array-of-array-of-int, as the latter appears to succeed on CodeGear 6.10 while the former does not.

[SVN r49954]

libs/utility

@@ -1 +1 @@
-Subproject commit 118e473a3d2f2286f2250f8a1018b35db2dc9d4c
+Subproject commit 97e11b024ed2068ddce6986ac719d2d4d25aa27c