Merge branch 'baagaard/fix-fullscale-3d-tests'

* baagaard/fix-fullscale-3d-tests:
  Reduced size of problem (coarser mesh). Updated mesh info.
Merge branch 'baagaard/fix-cubit-cellsize'

* baagaard/fix-cubit-cellsize:
  Added comments to READMEs and release notes on improvements to using CUBIT cell sizing.
Merge branch 'knepley/upgrade-petsc-interface'

* knepley/upgrade-petsc-interface:
  Small fix to PETSc solver setting to permit convergence (nearly converged anyway).
Merge branch 'knepley/upgrade-petsc-interface'

* knepley/upgrade-petsc-interface:
  Fixed bug in setting up fields for output of stable time step.
Setup example for 2 proc test with 2 faults.
MeshIO: Broadcast the space dimension so that block size gets set correctly
HDF5: Short circuit new Plex code
- We will eventually switch over to it
Switch to HDF5Ext output in test to expose bug.
Fix bug related to HDF5Ext data writer coordinate output.

Simplify output of vertex coordinates by using a temporary field. Fixed bug related to outputting coordinates field in parallel.
Merge branch 'knepley/fix-parallel-mult-faults' into next

* knepley/fix-parallel-mult-faults:
  Fix bug related to HDF5Ext data writer coordinate output.
  Switch to HDF5Ext output in test to expose bug.
  HDF5: Short circuit new Plex code - We will eventually switch over to it
  MeshIO: Broadcast the space dimension so that block size gets set correctly
  Setup example for 2 proc test with 2 faults.