added script to generate floating loads
minor changes to script
first version of continuous monitoring. should be tested
monitoring seems to work now
added the necessary parameters to make provisioning and monitoring work
fixed bug caused by PartitionRates stats
Merge remote branch 'marco/partitioning-planner' into partitioning-planner

Conflicts:
	src/frontend/org/qcri/PartitioningPlanner/Controller.java