compiler: write Delphi compatible tkArray RTTI:
  - TotalSize of all array dimensions instead of first dimension size
  - Element type of last array dimension
  - dimension information
rtl:
  - adopt array initialization/finalization/copy for the new tkArray RTTI
  - add Delphi compatible TArrayTypeData member for typinfo.TTypeData structure
tests:
  - add a test which checks RTTI information for 2 dimension array

git-svn-id: http://svn.freepascal.org/svn/fpc/trunk@24458 3ad0048d-3df7-0310-abae-a5850022a9f2