…ctions

…is at higher refinement level instead of continuing over VLASOV_STENCIL_WIDTH

… based on Yann's feedback

…ng properly

…arbee/vlasiator-public into AMR_translation_optimizations

…y communication

Also stupidly hardcoded debug output.

Extra padding is no longer required, since dccrg is now behaving much
more sanely wrt. neighbors.

(This probably broke Vlasiator in all other MPI implementations apart
 from openmpi)

For neighbor finding tests, it was disabled in all but x.

Leftover from dccrg neighbor debugging.

Since the required changes are anyway part of a PR, they are visible in
that repository.

It was only removed for debugging purposes anyway.

(not verified in any way

…cil splitting, dccrg version update. Crashes on dAMR test.

… outputs

…OV_STENCIL_DEPTH+1

…ment it in force update of remote neighbourhoods.

…be updated

…eded after all)

…scaling with ghost translation extent). Commented-out code for limited remote neighbour list updates.

…memory issues on restart