The source project of this merge request has been removed.
Remove support for _2 and _3 macro in dune-grid
Follows #57 (comment 79565) from @oliver.sander about UG_USE_NEW_DIMENSION_DEFINES
macro in UGGrid.
Follows #57 (comment 79565) from @oliver.sander about UG_USE_NEW_DIMENSION_DEFINES
macro in UGGrid.