Updated benchmark range n and CPU tasks to 8 in hama
PiEstimatorBenchmark
Updated hama binary
Added hama PiEstimatorBenchmark caliper results
Merge branch 'master' of https://github.com/millecker/applications.git

Conflicts:
	hama/rootbeer/piestimator/src/at/illecker/hama/rootbeer/examples/piestimator/PiEstimatorBenchmark.java