Vít Hanousek authored 6 years ago and Jakub Klinkovský committed 6 years ago

 have same sizes at standard communication.
 -distributedGridSynchronizer was moved.

Vít Hanousek authored 6 years ago and Jakub Klinkovský committed 6 years ago

	- without PeriodicBC implementation
	- SubdomainOverlapGetter has changed interface
	 -> need more updates, only basic grid tests work

Vít Hanousek authored 6 years ago and Jakub Klinkovský committed 6 years ago

bad interpretation of lower and upper overlap.

Vít Hanousek authored 6 years ago and Jakub Klinkovský committed 6 years ago

   -rename directions to ZvYvXv, where v is m,z,p
   -correct y direction in 2D

- There is an RAII wrapper called ScopedInitializer to handle
  finalization due to C++ exceptions and to avoid calls to Finalize in
  all exit branches.
- Fixed signature of MpiCommunicator::Init to match that of MPI_Init.