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

* master:
  Updated PETSc version.
  Use one block for cleaning sizing operations.
  Cleanup. Mesh surfaces and then volumes.
  Update sizing function calls to work on all volumes.
  Small fix to table caption (move to body text).
  Small fix to manual.
  Updated packaging scripts for cygwin.
Reduced size of problem (coarser mesh). Updated mesh info.

Corrected mesh info for refined mesh.
Merge branch 'baagaard/fix-fullscale-3d-tests'

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