foo: void commit to test push on github
fix: minor typos
added: OMPSortRic1
merge: merged nonompsort in ompsort, now needs to be ompparallelized
fix: working on OMP parallelization
fix: actually 'working' (but parallelized is slower than unparallelized)
fix: minor logging things; noticed problems that weren't before...
added: iterative merge sort; heavily broken
fix: approccio iterativo ora  pi vicino a funzionare
fix: cancellato per sbaglio il ciclo che copiava, ora l'approccio iterativo pare funzionare come dovrebbe
add: added OMPIterative1
wip: still working slower with thread parallelization...