Changing KokkosRefactor Downstream test with OpenMP to Nightly
change to newer interface functions.
updating some data structures
updated some data structures
Remove confusing "Version of the Day" from doxygen.
Merge branch 'master' of software.sandia.gov:/space/git/Trilinos
updating data structures
MueLu: more matrix stats

Changes:
- We now construct a new communicator for active processes through
  splitting. This allows more precise metrics, and simplifies code.
- Fixed number of sends (it was incorrectly ignoring the exporter)