Synch Predictor

Restored old functionality, prediction messes up credits
Merge branch 'master' of https://github.com/bedoron/HNoCS

Conflicts:
	HNOCS/simulations/run_output_omnetpp_blackscholes.ini
	HNOCS/simulations/run_output_omnetpp_ferret.ini
	HNOCS/src/routers/hier/Predictor.cc
	HNOCS/src/routers/hier/inPort/InPortSync.cc