added PartitionedBased#delete_infrastucture method, which delegates to the PartitionManager method of the same name
added PartitionedBased#delete_infrastucture method, which delegates to the PartitionManager method of the same name

rud/partitioned,fiksu/partitioned,rud/partitioned,fiksu/partitioned,fiksu/partitioned,fiksu/partitioned