Issue: new probe definitions in a restart sim affect part procId owne…

…rship (NaluCFD#481)

* Exploit "generateIds" and allow for the ability to mix and match
  new and old probe defintions in an arbitrary input order.

  The code now supports mix/matching by looking for the original part
  and assigning rank ownership based on the previous rule, not the
  now "candidate" rank suggestion.

* remove probe file name tied to rank id. No need, in practice, and
  new design only knows if this probe is on or off the rank.

Notes:

a) not a bad design now.
b) design of probeInfo->partName_[j] could benifit from a polymorphic
   design, however, no need for today:)

Nalu 1.3.0 FY18

Fix a couple of variable shadowing warnings from a Sandia intel 17 bu…

…ild.

Merge pull request NaluCFD#17 from alanw0/master

Basic unit-test infrastructure.

Add parallel decomposition method (on-the-fly)

  - name: realm_1
    mesh: 1cm_ped_35K.g
    use_edges: no
    automatic_decomposition_type: rcb