Benchmark report subdirs
Benchmark report subdirs

Instead of having a single report dir where all images are dumped,
a subdirectory per type of data.

So a throughput, latency, dstats subdirectory.

This makes it easier to select the right images.

Donnerbart/hazelcast-simulator,hazelcast/hazelcast-simulator,jerrinot/hazelcast-stabilizer,hazelcast/hazelcast-simulator,jerrinot/hazelcast-stabilizer,pveentjer/hazelcast-simulator,pveentjer/hazelcast-simulator,hazelcast/hazelcast-simulator,Donnerbart/hazelcast-simulator