Use Albany::FieldManagerResidualOnlyResponseFunction for some responses.

The IP ones.
Get the Aeras tests working.

Fixed D2_at_cub_points.dimension(2) size problem.

Fixed a memory problem in Albany_STKDiscretization.cpp. Converted *mesh_data to
an RCP. To do: convert toDelete to RCP, but I'll do that later.
Cleaned up an int/GO nonagreement.