Actually added aggregator.py
Actually added aggregator.py

Classic forgetting to add and too lazy to revert

stuycs-softdev-fall-2013/proj2-pd6-04-omnithinker,stuycs-softdev-fall-2013/proj2-pd6-04-omnithinker,stuycs-softdev-fall-2013/proj2-pd6-04-omnithinker