GitLab

Also send dx_max_part and dx_max_gpart alongside ti_end_min at the end of a time-step when running with MPI.

Fixed the gravity bugs reported in #363. Need to find a good rebuild criterion for gravity-only runs.

Fix to #363. Drifting decision needs to use the same multipole information as the actual tree walk. Also fix some gravity_cache padding values.

Force compiler to report shadowed variables. Removed all shadowed variables. Added the function scheduler_activate_send() to simplify the unskipping of MPI sends.

re-factor the sorts activation into a single function to avoid repetition. turns out this is where the drift-before-sort bug was hiding, i.e. the missing drift activation in the for-loop.