Port to Carpenter intel and gnu with intel mpi

[apcraig]

PR checklist

• [X] Short (1 sentence) summary of your PR: Port to Carpenter intel and gnu with intel mpi
• [X] Developer(s): apcraig
• [X] Suggest PR reviewers from list in the column to the right.
• [X] Please copy the PR test results link or provide a summary of testing completed below. Test results as expected, https://github.com/CICE-Consortium/Test-Results/wiki/cice_by_hash_forks#740f2a65e055e37bebc81aa25675ebc2a65d735d
• How much do the PR code changes differ from the unmodified code?
  • [X] bit for bit
  • [ ] different at roundoff level
  • [ ] more substantial
• Does this PR create or have dependencies on Icepack or any other models?
  • [ ] Yes
  • [X] No
• Does this PR update the Icepack submodule? If so, the Icepack submodule must point to a hash on Icepack's main branch.
  • [ ] Yes
  • [X] No
• Does this PR add any new test cases?
  • [ ] Yes
  • [X] No
• Is the documentation being updated? ("Documentation" includes information on the wiki or in the .rst files from doc/source/, which are used to create the online technical docs at https://readthedocs.org/projects/cice-consortium-cice/. A test build of the technical docs will be performed as part of the PR testing.)
  • [ ] Yes
  • [X] No, does the documentation need to be updated at a later time?
    • [ ] Yes
    • [X] No
• [X] Please document the changes in detail, including why the changes are made. This will become part of the PR commit log.

This PR adds support for two new compiler/mpi options on Carpenter. In addition to Intel, GNU, and Cray compilers with cray-mpich, this adds Intel and GNU support with Intel MPI.