[MOAB-dev] MOAB 4.5.0 released

[James Porter]

MOAB 4.5.0 has been released, available here: <http://ftp.mcs.anl.gov/pub/fathom/moab-4.5.0.tar.gz>. Notable changes include:

* ITAPS: added iMesh_stepEntIter, iMesh_stepEntArrIter, iMesh_tagIterate,
  iMesh_createTagWithOptions (see iMesh_extensions.h)

* More partitioning options for structured mesh (see
  ScdInterface::compute_partition functions, and doc/metadata_info.doc)

* Error class exposed in API, and query_interface now supports getting access to
  the moab::Core member of that class.

* Added Interface::coords_iterate and Interface::connect_iterate, analogous to
  tag_iterate (allows direct access to coordinate and connectivity memory for
  blocks of entity handles)