modified galeshapley
Merge branch 'master' of https://github.com/amizra/matchmaking into SMI/SMT
Merge branch 'master' of https://github.com/amizra/matchmaking
Merge branch 'master' of https://github.com/amizra/matchmaking
Merge branch 'master' of https://github.com/amizra/matchmaking
fix infinite loop bug